Alert archive / Iowa / Wind Advisories in 2019
Wind Advisory 5, NWS Des Moines, IA
NWS Des Moines, IA issued this wind advisory at Mar 12, 2019, 3:39 PM CDT for 22 counties in Iowa. It took effect at Mar 13, 2019, 10:00 AM CDT. It was in force for 39 hr.
The area
The counties it named.
The facts
- Issued
- Mar 12, 2019, 3:39 PM CDT (20:39 UTC)
- In effect from
- Mar 13, 2019, 10:00 AM CDT
- Expired
- Mar 15, 2019, 1:00 AM CDT
- In force
- 39 hr
- Issued by
- NWS Des Moines, IA
All 22 counties
Adair County, IA, Adams County, IA, Appanoose County, IA, Audubon County, IA, Cass County, IA, Clarke County, IA, Dallas County, IA, Davis County, IA, Decatur County, IA, Guthrie County, IA, Lucas County, IA, Madison County, IA, Mahaska County, IA, Marion County, IA, Monroe County, IA, Polk County, IA, Ringgold County, IA, Taylor County, IA, Union County, IA, Wapello County, IA, Warren County, IA, Wayne County, IA
The radar
The Des Moines radar (KDMX), 64 km from the middle of the area, began a volume at 20:40 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Omaha, NE (KOAX), launched 12:00Z, 8.7 hours before the alert went out and 220 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1028 m above ground
- 0-6 km bulk shear
- 56 kt
- 0-1 km storm-relative helicity
- 314 m²/s²
- 0-3 km storm-relative helicity
- 359 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
311 WWUS73 KDMX 122039 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 339 PM CDT Tue Mar 12 2019 ...Dense Fog Tonight, Strong and Gusty Winds Wednesday... .Abundant surface and low level moisture across the area tonight will allow for dense fog to spread across west central Iowa this evening. Dense fog may spread into portions of central and northern Iowa tonight, which may warrant an expansion of the advisory at some point. Strong and gusty winds are expected across the area Wednesday as they increase ahead of a strengthening area of low pressure approaching the state. Rain showers around the area may intensify the winds at times allowing for stronger gusts through the afternoon hours. IAZ057-058-070-130500- /O.NEW.KDMX.FG.Y.0004.190313T0000Z-190313T1200Z/ /O.NEW.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Audubon-Guthrie-Cass- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, and Atlantic 339 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 AM CDT WEDNESDAY... ...WIND ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT WEDNESDAY... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect from 7 PM this evening to 7 AM CDT Wednesday. A Wind Advisory has also been issued. This Wind Advisory is in effect from 10 AM to 7 PM CDT Wednesday. * TIMING...Dense fog advisory tonight, Wind Advisory through the day Wednesday. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph Wednesday. * VISIBILITY...Around 1/4 mile or less tonight. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. Gusty winds may make travel difficult for high-profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ033-034-044>046-130500- /O.NEW.KDMX.FG.Y.0004.190313T0000Z-190313T1200Z/ Sac-Calhoun-Crawford-Carroll-Greene- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Denison, Carroll, and Jefferson 339 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 AM CDT WEDNESDAY... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect from 7 PM this evening to 7 AM CDT Wednesday. * VISIBILITY...Around 1/4 mile or less tonight. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ059-060-071>074-081>085-092>097-130500- /O.NEW.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Dallas-Polk-Adair-Madison-Warren-Marion-Adams-Union-Clarke-Lucas- Monroe-Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis- Including the cities of Perry, Waukee, Adel, Des Moines, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Corning, Creston, Osceola, Chariton, Albia, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 339 PM CDT Tue Mar 12 2019 ...WIND ADVISORY IN EFFECT FROM 10 AM TO 7 PM CDT WEDNESDAY... The National Weather Service in Des Moines has issued a Wind Advisory, which is in effect from 10 AM to 7 PM CDT Wednesday. * TIMING...Wednesday. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
17 follow-up statements
227 WWUS73 KDMX 122246 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 546 PM CDT Tue Mar 12 2019 ...Dense Fog Tonight, Strong and Gusty Winds Wednesday... .Warmer temperatures and higher dew points moving across the existing snow cover in addition to recent snow melt will lead to dense fog development overnight. The fog may last well into Wednesday, especially over northern Iowa. Strong and gusty winds are expected across the area Wednesday as they increase ahead of a strengthening area of low pressure approaching the state. Rain showers around the area may intensify the winds at times allowing for stronger gusts through the afternoon hours. IAZ004>007-015>017-023>026-035-036-047-130700- /O.EXB.KDMX.FG.Y.0004.190313T0000Z-190313T1800Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Webster-Hamilton-Boone- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Fort Dodge, Webster City, and Boone 546 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT WEDNESDAY... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 1 PM CDT Wednesday. * TIMING...Dense fog advisory tonight into Wednesday morning, Wind Advisory through the day Wednesday. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph Wednesday. * VISIBILITY...Around 1/4 mile or less tonight. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. Gusty winds may make travel difficult for high-profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057-058-070-130700- /O.EXT.KDMX.FG.Y.0004.190313T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Audubon-Guthrie-Cass- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, and Atlantic 546 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM CDT WEDNESDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT WEDNESDAY... * TIMING...Dense fog advisory tonight into Wednesday morning, Wind Advisory through the day Wednesday. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph Wednesday. * VISIBILITY...Around 1/4 mile or less tonight. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. Gusty winds may make travel difficult for high-profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ033-034-044>046-130700- /O.EXT.KDMX.FG.Y.0004.190313T0000Z-190313T1800Z/ Sac-Calhoun-Crawford-Carroll-Greene- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Denison, Carroll, and Jefferson 546 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM CDT WEDNESDAY... * VISIBILITY...Around 1/4 mile or less tonight into Wednesday morning. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ059-060-071>074-081>085-092>097-130700- /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Dallas-Polk-Adair-Madison-Warren-Marion-Adams-Union-Clarke-Lucas- Monroe-Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis- Including the cities of Perry, Waukee, Adel, Des Moines, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Corning, Creston, Osceola, Chariton, Albia, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 546 PM CDT Tue Mar 12 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT WEDNESDAY... * TIMING...Wednesday. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
420 WWUS73 KDMX 130231 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 931 PM CDT Tue Mar 12 2019 ...Dense Fog Tonight, Strong and Gusty Winds Wednesday... .Warmer temperatures and higher dew points moving across the existing snow cover in addition to recent snow melt will lead to dense fog development overnight. The fog may last well into Wednesday, especially over northern Iowa. Strong and gusty winds are expected across the area Wednesday as they increase ahead of a strengthening area of low pressure approaching the state. Rain showers around the area may intensify the winds at times allowing for stronger gusts through the afternoon hours. IAZ059-060-071>073-081-082-092-131045- /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Dallas-Polk-Adair-Madison-Warren-Adams-Union-Taylor- Including the cities of Perry, Waukee, Adel, Des Moines, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Corning, Creston, Bedford, Lenox, and New Market 931 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT WEDNESDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT WEDNESDAY... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 1 PM CDT Wednesday. * TIMING...Wednesday. * VISIBILITY...Dropping to 1/4 mile or less tonight into Wednesday morning. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ037-048-131045- /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Hardin-Story- Including the cities of Iowa Falls, Eldora, Ackley, and Ames 931 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT WEDNESDAY... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 1 PM CDT Wednesday. * VISIBILITY...Dropping to 1/4 mile or less tonight into Wednesday morning. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ057-058-070-131045- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Audubon-Guthrie-Cass- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, and Atlantic 931 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT WEDNESDAY... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT WEDNESDAY... * TIMING...Dense fog advisory tonight into Wednesday morning, Wind Advisory through the day Wednesday. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph Wednesday. * VISIBILITY...Around 1/4 mile or less tonight. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. Gusty winds may make travel difficult for high- profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ004>007-015>017-023>026-033>036-044>047-131045- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Crawford-Carroll-Greene-Boone- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Denison, Carroll, Jefferson, and Boone 931 PM CDT Tue Mar 12 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT WEDNESDAY... * VISIBILITY...Around 1/4 mile or less tonight into Wednesday morning. * IMPACTS...With the recent rain and additional rain expected, combined with low visibility. Water ponding on roads may be difficult to see, especially at night. Take it slow when driving, especially in low-lying areas and in areas of poor drainage. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ074-083>085-093>097-131045- /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Marion-Clarke-Lucas-Monroe-Ringgold-Decatur-Wayne-Appanoose-Davis- Including the cities of Pella, Knoxville, Osceola, Chariton, Albia, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 931 PM CDT Tue Mar 12 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT WEDNESDAY... * TIMING...Wednesday. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles on Wednesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
003 WWUS73 KDMX 130751 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 251 AM CDT Wed Mar 13 2019 ...Widespread Dense Fog This Morning, Strong and Gusty Winds South Today... .The widespread dense fog continues to plague much of central Iowa this morning and is forecast to persist through the mid to late morning hours before the strong winds increase later this morning to help dissipate the dense fog. Thick fog has produced a blanket of one quarter mile visibility and looks to impact the morning commute. IAZ075-131600- /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.EXA.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Mahaska- Including the city of Oskaloosa 251 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 PM CDT THIS EVENING... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 1 PM CDT this afternoon. A Wind Advisory has also been issued. This Wind Advisory is in effect from 10 AM this morning to 7 PM CDT this evening. * TIMING...Today. * VISIBILITY...1/4 mile or less through the morning hours. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph by late this morning into the early evening. * IMPACTS...The very dense fog will impact the morning commute and cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high-profile vehicles later today, especially during the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ074-083-084-093-094-131600- /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Marion-Clarke-Lucas-Ringgold-Decatur- Including the cities of Pella, Knoxville, Osceola, Chariton, Mount Ayr, Lamoni, and Leon 251 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM CDT THIS EVENING... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 1 PM CDT this afternoon. * TIMING...Today. * VISIBILITY...1/4 mile or less through the morning hours. * WINDS...Southeast at 25 to 35 mph gusting to 50 mph by late this morning into the early evening. * IMPACTS...The very dense fog will impact the morning commute and cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high-profile vehicles later today, especially during the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ027-028-038-039-049-050-061-062-131600- /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Butler-Bremer-Grundy-Black Hawk-Marshall-Tama-Jasper-Poweshiek- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, Waverly, Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, Waterloo, Cedar Falls, Marshalltown, Tama, Toledo, Traer, Dysart, Gladbrook, Newton, and Grinnell 251 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 1 PM CDT this afternoon. * TIMING...This morning. * VISIBILITY...1/4 mile or less through the morning hours. * IMPACTS...The very dense fog will impact the morning commute and cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ086-131600- /O.EXA.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Wapello- Including the city of Ottumwa 251 AM CDT Wed Mar 13 2019 ...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 PM CDT THIS EVENING... The National Weather Service in Des Moines has issued a Wind Advisory, which is in effect from 10 AM this morning to 7 PM CDT this evening. * TIMING...Late this morning into the early evening. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high-profile vehicles, particularly during the evening commute today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>073-081-082-092-131600- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Adams-Union- Taylor- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Corning, Creston, Bedford, Lenox, and New Market 251 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM CDT THIS EVENING... * TIMING...Today. * VISIBILITY...1/4 mile or less through the morning hours. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph by late this morning into the early evening. * IMPACTS...The very dense fog will impact the morning commute and cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high-profile vehicles later today, especially during the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ004>007-015>017-023>026-033>037-044>048-131600- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Crawford-Carroll-Greene-Boone-Story- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Denison, Carroll, Jefferson, Boone, and Ames 251 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... * VISIBILITY...Through much of the morning hours. * IMPACTS...The very dense fog will impact the morning commute and cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ085-095>097-131600- /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Monroe-Wayne-Appanoose-Davis- Including the cities of Albia, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 251 AM CDT Wed Mar 13 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM CDT THIS EVENING... * TIMING...Late this morning into the early evening. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high-profile vehicles, especially during the evening commute today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ Podrazik
988 WWUS73 KDMX 131406 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 906 AM CDT Wed Mar 13 2019 ...Widespread Dense Fog This Morning, Strong and Gusty Winds South Today... .The widespread dense fog will persist into the late morning hours. Strong winds will increase later this morning to help dissipate the dense fog. Some light drizzle is also expected in the dense fog areas. IAZ057>060-070>075-081>084-092>094-140000- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Taylor-Ringgold-Decatur- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Bedford, Lenox, New Market, Mount Ayr, Lamoni, and Leon 906 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * VISIBILITY...1/4 mile or down to near zero through the morning hours. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph by late this morning into the early evening. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high-profile vehicles later today, especially during the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ004>007-015>017-023>028-033>039-044>050-061-062-131800- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun- Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene- Boone-Story-Marshall-Tama-Jasper-Poweshiek- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, Waverly, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, Waterloo, Cedar Falls, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, Tama, Toledo, Traer, Dysart, Gladbrook, Newton, and Grinnell 906 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... * VISIBILITY...1/4 mile or down to near zero. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ085-086-095>097-140000- /O.CON.KDMX.WI.Y.0005.190313T1500Z-190314T0000Z/ Monroe-Wapello-Wayne-Appanoose-Davis- Including the cities of Albia, Ottumwa, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 906 AM CDT Wed Mar 13 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * TIMING...Late this morning into the early evening. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles, especially during the evening commute today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
337 WWUS73 KDMX 131531 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 1031 AM CDT Wed Mar 13 2019 ...Widespread Dense Fog This Morning, Strong and Gusty Winds South Today... .The widespread dense fog will persist into early afternoon. Strong winds will increase through early afternoon to help dissipate the dense fog. Some light drizzle is also expected in the dense fog areas. IAZ073>075-081>084-092>094-140000- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.000000T0000Z-190314T0000Z/ Warren-Marion-Mahaska-Adams-Union-Clarke-Lucas-Taylor-Ringgold- Decatur- Including the cities of Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Bedford, Lenox, New Market, Mount Ayr, Lamoni, and Leon 1031 AM CDT Wed Mar 13 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. A Wind Advisory remains in effect. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph by late this morning into the early evening. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles later today, especially during the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ061-062-131645- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Jasper-Poweshiek- Including the cities of Newton and Grinnell 1031 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. Visibilities have improved, allowing the advisory to be cancelled. $$ IAZ057>060-070>072-140000- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ /O.CON.KDMX.WI.Y.0005.000000T0000Z-190314T0000Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, and Earlham 1031 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * VISIBILITY...1/4 mile or down to near zero at times. * WINDS...Southeast at 25 to 35 mph gusting to 45 mph by late this morning into the early evening. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high-profile vehicles later today, especially during the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ004>007-015>017-023>028-033>039-044>050-131800- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun- Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene- Boone-Story-Marshall-Tama- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, Waverly, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, Waterloo, Cedar Falls, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, Tama, Toledo, Traer, Dysart, and Gladbrook 1031 AM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... * VISIBILITY...1/4 mile or down to near zero at times. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ085-086-095>097-140000- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190314T0000Z/ Monroe-Wapello-Wayne-Appanoose-Davis- Including the cities of Albia, Ottumwa, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 1031 AM CDT Wed Mar 13 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WINDS...Southeast at 25 to 35 mph gusting to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles, especially during the evening commute today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ MJB
577 WWUS73 KDMX 131751 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 1251 PM CDT Wed Mar 13 2019 ...Widespread Dense Fog To Persist This Afternoon, Strong and Gusty Winds South Today... .The widespread dense fog will persist through the afternoon hours. It may continue into tonight, and an extension of the advisory will be considered as conditions warrant this afternoon. Strong winds will increase through the afternoon across southern Iowa. Some light drizzle is also expected in the dense fog area. IAZ039-049-050-131900- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190313T1800Z/ Black Hawk-Marshall-Tama- Including the cities of Waterloo, Cedar Falls, Marshalltown, Tama, Toledo, Traer, Dysart, and Gladbrook 1251 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. Visibility has improved across the area allowing the advisory to be cancelled. $$ IAZ057>060-070>072-140000- /O.EXT.KDMX.FG.Y.0004.000000T0000Z-190314T0000Z/ /O.CON.KDMX.WI.Y.0005.000000T0000Z-190314T0000Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, and Earlham 1251 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * VISIBILITY...1/4 mile or down to near zero at times. * WINDS...Southeast at 20 to 30 mph gusting to 40 to 45 mph. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high-profile vehicles later today, especially during the evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ004>007-015>017-023>028-033>038-044>048-140000- /O.EXT.KDMX.FG.Y.0004.000000T0000Z-190314T0000Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun- Webster-Hamilton-Hardin-Grundy-Crawford-Carroll-Greene-Boone- Story- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, Waverly, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, Denison, Carroll, Jefferson, Boone, and Ames 1251 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING... * VISIBILITY...1/4 mile or down to near zero at times. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ073>075-081>086-092>097-140000- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190314T0000Z/ Warren-Marion-Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello- Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis- Including the cities of Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 1251 PM CDT Wed Mar 13 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WINDS...Southeast at 20 to 30 mph gusting to 40 to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles, especially during the evening commute today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ MJB
125 WWUS73 KDMX 132100 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 400 PM CDT Wed Mar 13 2019 ...Dense Fog To Persist Into This Evening, Strong and Gusty Winds South This Evening... .Dense fog has persisted through the day across much of central and northern Iowa. The fog will continue to into the evening. Winds are expected to increase and drier air will move in which should allow the fog to dissipate some. There is potential for the fog to persist across northern Iowa through tonight. An extension to portions of the Dense Fog Advisory may still be needed this evening. Strong winds will increase across southern and central Iowa into the early evening hours and continue this evening. IAZ057>060-070>072-140600- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T0000Z/ /O.EXT.KDMX.WI.Y.0005.000000T0000Z-190314T0600Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, and Earlham 400 PM CDT Wed Mar 13 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 1 AM CDT THURSDAY... ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. The Wind Advisory remains in effect. * WINDS...Southeast at 25 to 35 mph gusting to 40 to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ027-028-038-044-132200- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T0000Z/ Butler-Bremer-Grundy-Crawford- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, Waverly, Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, and Denison 400 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. Visibilities have improved across the area allowing the advisory to be cancelled. Additional fog may develop late tonight. $$ IAZ073>075-081>086-092>097-140600- /O.EXT.KDMX.WI.Y.0005.000000T0000Z-190314T0600Z/ Warren-Marion-Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello- Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis- Including the cities of Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 400 PM CDT Wed Mar 13 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 1 AM CDT THURSDAY... * WINDS...Southeast at 25 to 35 mph gusting to 40 to 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ004>007-015>017-023>026-033>037-045>048-140000- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190314T0000Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Carroll-Greene-Boone-Story- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Carroll, Jefferson, Boone, and Ames 400 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * VISIBILITY...1/4 mile or down to near zero at times. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ MJB
565 WWUS73 KDMX 132344 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 644 PM CDT Wed Mar 13 2019 ...Dense Fog will Persist over Northern Iowa Tonight, Gusty Winds This Evening South... .Dense fog will continue over portions of central and northern Iowa overnight though some improvement is possible on the far southern edge along the Highway 30 corridor. The wind will remain gusty this evening before diminishing. IAZ048-140045- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T0000Z/ Story- Including the city of Ames 644 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. Visibilities have improved across the area. $$ IAZ004>007-015>017-023>026-033>037-045>047-140745- /O.EXT.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Carroll-Greene-Boone- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Carroll, Jefferson, and Boone 644 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 9 AM CDT THURSDAY... * VISIBILITY...1/4 mile or less. Improvement along the southern edge of the advisory area is expected overnight. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ IAZ057>060-070>075-081>086-092>097-140600- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190314T0600Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 644 PM CDT Wed Mar 13 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT THURSDAY... * WINDS...Southeast at 25 to 35 mph gusting over 40 mph at times. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
223 WWUS73 KDMX 140221 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 921 PM CDT Wed Mar 13 2019 ...Dense Fog will Persist over Northern Iowa Tonight, Strong Winds Late Tonight into Thursday... .Dense fog will continue over portions of central and northern Iowa overnight though some improvement is possible on the far southern edge along the Highway 30 corridor. Strong and gusty winds will reach southern Iowa later tonight then will have a break before picking up in the afternoon. Strong winds are expected to arrive across the rest of the area Thursday afternoon and evening. IAZ004>007-015>017-023>026-033>037-045>047-141030- /O.NEW.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ /O.CON.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Carroll-Greene-Boone- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Carroll, Jefferson, and Boone 921 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THURSDAY... ...WIND ADVISORY IN EFFECT FROM 1 PM TO 10 PM CDT THURSDAY... The National Weather Service in Des Moines has issued a Wind Advisory, which is in effect from 1 PM to 10 PM CDT Thursday. * TIMING...Dense fog tonight. Strong and gusty winds Thursday afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. * Visibility...1/4 mile or less and may be near zero at times. Improvement along the southern edge of the advisory area is expected overnight. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ048-141030- /O.NEW.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ Story- Including the city of Ames 921 PM CDT Wed Mar 13 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THURSDAY... ...WIND ADVISORY IN EFFECT FROM 1 PM TO 10 PM CDT THURSDAY... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 9 AM CDT Thursday. A Wind Advisory has also been issued. This Wind Advisory is in effect from 1 PM to 10 PM CDT Thursday. * TIMING...Dense fog tonight. Strong and gusty winds Thursday afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. * Visibility...1/4 mile or less with visibilities near zero at times. Improvement may occur later tonight. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ044-049-061-141030- /O.NEW.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Crawford-Marshall-Jasper- Including the cities of Denison, Marshalltown, and Newton 921 PM CDT Wed Mar 13 2019 ...WIND ADVISORY IN EFFECT FROM 1 PM TO 10 PM CDT THURSDAY... The National Weather Service in Des Moines has issued a Wind Advisory, which is in effect from 1 PM to 10 PM CDT Thursday. * TIMING...Thursday afternoon and evening * WINDS...Northwest wind 25 to 35 mph with gusts near 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-141030- /O.EXT.KDMX.WI.Y.0005.000000T0000Z-190315T0300Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 921 PM CDT Wed Mar 13 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM CDT THURSDAY... * TIMING...Strong winds arriving late tonight and into Thursday morning. A brief lull is possible before increasing again Thursday afternoon. * WINDS...Southeast late tonight at 25 to 35 mph gusting to near 45 mph. Switching from the northwest by Thursday afternoon. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
546 WWUS73 KDMX 140557 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 1257 AM CDT Thu Mar 14 2019 ...Dense Fog will Persist over Northern Iowa Tonight, Strong Winds Late Tonight into Thursday... .Dense fog will continue over portions of central and northern Iowa overnight though some improvement is possible on the far southern edge along the Highway 30 corridor. Strong and gusty winds will reach southern Iowa later tonight then will have a break before picking up in the afternoon. Strong winds are expected to arrive across the rest of the area Thursday afternoon and evening. IAZ049-141400- /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Marshall- Including the city of Marshalltown 1257 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING... ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 9 AM CDT this morning. * TIMING...Thursday afternoon and evening * WINDS...Northwest wind 25 to 35 mph with gusts near 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ027-028-038-039-050-141400- /O.EXA.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ Butler-Bremer-Grundy-Black Hawk-Tama- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, Waverly, Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, Waterloo, Cedar Falls, Tama, Toledo, Traer, Dysart, and Gladbrook 1257 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING... The National Weather Service in Des Moines has issued a Dense Fog Advisory, which is in effect until 9 AM CDT this morning. * TIMING...Dense fog tonight. * Visibility...1/4 mile or less and may be near zero at times. Improvement along the southern edge of the advisory area is expected overnight. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ004>007-015>017-023>026-033>037-045>048-141400- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Carroll-Greene-Boone-Story- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Carroll, Jefferson, Boone, and Ames 1257 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... * TIMING...Dense fog tonight. Strong and gusty winds Thursday afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. * Visibility...1/4 mile or less and may be near zero at times. Improvement along the southern edge of the advisory area is expected overnight. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-141400- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190315T0300Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 1257 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * TIMING...Strong winds arriving late tonight and into Thursday morning. A brief lull is possible before increasing again Thursday afternoon. * WINDS...Southeast late tonight at 25 to 35 mph gusting to near 45 mph. Switching from the northwest by Thursday afternoon. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ044-061-141400- /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Crawford-Jasper- Including the cities of Denison and Newton 1257 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... * TIMING...Thursday afternoon and evening * WINDS...Northwest wind 25 to 35 mph with gusts near 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
140 WWUS73 KDMX 140942 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 442 AM CDT Thu Mar 14 2019 ...Dense fog persists over northern Iowa this morning, multiple periods of strong winds today.. .Dense fog will continue over portions of northern Iowa into the morning hours. Strong gusty winds expected across southern Iowa this morning. A brief break is possible before strengthening again this afternoon. Another surge of strong winds are expected to arrive across the rest of the area this afternoon and evening. IAZ023-024-033>037-045>049-141745- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Pocahontas-Humboldt-Sac-Calhoun-Webster-Hamilton-Hardin-Carroll- Greene-Boone-Story-Marshall- Including the cities of Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Carroll, Jefferson, Boone, Ames, and Marshalltown 442 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. * TIMING...This afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ038-039-050-141045- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ Grundy-Black Hawk-Tama- Including the cities of Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, Waterloo, Cedar Falls, Tama, Toledo, Traer, Dysart, and Gladbrook 442 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. $$ IAZ004>007-015>017-025-026-141745- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Wright-Franklin- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Eagle Grove, Clarion, Belmond, and Hampton 442 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... * TIMING...Dense fog through mid-morning. Strong and gusty winds this afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. Some gusts of 50 to 55 mph are possible in northwest Iowa. * Visibility...1/4 mile or less and may be near zero at times. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ027-028-141400- /O.CON.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ Butler-Bremer- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, and Waverly 442 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... * TIMING...Through mid-morning. * Visibility...1/4 mile or less and may be near zero at times. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-141745- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190315T0300Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 442 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * TIMING...Strong and gusty winds expected across southern Iowa this morning. A brief break is possible before strengthening again this afternoon and evening. * WINDS...Southeast 25 to 35 mph gusting to near 45 mph. Switching from the northwest by mid to late afternoon. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ044-061-141745- /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Crawford-Jasper- Including the cities of Denison and Newton 442 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... * TIMING...Thursday afternoon and evening * WINDS...Northwest wind 25 to 35 mph with gusts near 45 mph. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
435 WWUS73 KDMX 141357 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 857 AM CDT Thu Mar 14 2019 ...Dense fog persists over Northwest Iowa this morning, multiple periods of strong winds today.. .Dense fog will continue over portions of northwest Iowa into the late morning hours. Strong gusty winds expected across southern Iowa this morning. A brief break is possible before strengthening again this afternoon. Another surge of strong winds are expected to arrive across the rest of the area this afternoon and evening. IAZ006-007-016-017-025-026-142200- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Winnebago-Worth-Hancock-Cerro Gordo-Wright-Franklin- Including the cities of Forest City, Lake Mills, Northwood, Manly, Garner, Britt, Kanawha, Mason City, Clear Lake, Eagle Grove, Clarion, Belmond, and Hampton 857 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. * TIMING...Strong and gusty winds this afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. Some gusts of 50 to 55 mph are possible in northwest Iowa. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ027-028-141500- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T1400Z/ Butler-Bremer- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, Dumont, and Waverly 857 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. The dense fog has lifted across the area this morning. $$ IAZ004-005-015-142200- /O.EXT.KDMX.FG.Y.0004.000000T0000Z-190314T1800Z/ /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Emmet-Kossuth-Palo Alto- Including the cities of Estherville, Algona, and Emmetsburg 857 AM CDT Thu Mar 14 2019 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... * TIMING...Dense fog through mid-morning. Strong and gusty winds this afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. Some gusts of 50 to 55 mph are possible in northwest Iowa. * Visibility...1/4 mile or less and may be near zero at times. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you. A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-142200- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190315T0300Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 857 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * TIMING...Strong and gusty winds expected across southern Iowa this morning. A brief break is possible before strengthening again this afternoon and evening. * WINDS...Southeast 25 to 35 mph gusting to near 45 mph. Switching from the northwest by mid to late afternoon. * IMPACTS...Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ023-024-033>037-044>049-061-142200- /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Pocahontas-Humboldt-Sac-Calhoun-Webster-Hamilton-Hardin-Crawford- Carroll-Greene-Boone-Story-Marshall-Jasper- Including the cities of Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, and Newton 857 AM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM CDT THIS EVENING... * TIMING...This afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. * IMPACTS...The very dense fog will cause tricky travel at times. Even in daylight, please use low beam headlights and allow extra space between you and the vehicle ahead of you. Gusty winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ REV
030 WWUS73 KDMX 141721 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 1221 PM CDT Thu Mar 14 2019 ...Periods of Strong Winds Today into this Evening... .Strong gusty winds expected across southern Iowa today and tonight. A brief break is possible before strengthening again this afternoon into this evening. IAZ004-005-015-150130- /O.CAN.KDMX.FG.Y.0004.000000T0000Z-190314T1800Z/ /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Emmet-Kossuth-Palo Alto- Including the cities of Estherville, Algona, and Emmetsburg 1221 PM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...DENSE FOG ADVISORY IS CANCELLED... The National Weather Service in Des Moines has cancelled the Dense Fog Advisory. * TIMING...Strong and gusty winds this afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. Some gusts of 50 to 55 mph are possible in northwest Iowa. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-150130- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190315T0300Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 1221 PM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * TIMING...Strong and gusty winds expected across southern Iowa this morning. A brief break is possible before strengthening again this afternoon and evening. * WINDS...Southeast 25 to 35 mph gusting to near 45 mph. Switching from the northwest by mid to late afternoon. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ006-007-016-017-023>026-033>037-044>049-061-150130- /O.CON.KDMX.WI.Y.0006.190314T1800Z-190315T0300Z/ Winnebago-Worth-Hancock-Cerro Gordo-Pocahontas-Humboldt-Wright- Franklin-Sac-Calhoun-Webster-Hamilton-Hardin-Crawford-Carroll- Greene-Boone-Story-Marshall-Jasper- Including the cities of Forest City, Lake Mills, Northwood, Manly, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, and Newton 1221 PM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * TIMING...This afternoon and evening. * WINDS...Northwest 25 to 35 mph with gusts near 45 mph. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ REV
003 WWUS73 KDMX 141840 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 140 PM CDT Thu Mar 14 2019 ...Strong Winds Today into this Evening... .Strong gusty winds expected across Iowa today and tonight. Low pressure exiting the state this evening will create strong northwest winds from this afternoon to this evening, spreading from west to east across the region. IAZ004>007-015>017-023>026-033>037-044>049-061-150245- /O.CON.KDMX.WI.Y.0006.000000T0000Z-190315T0300Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Crawford-Carroll-Greene-Boone-Story-Marshall-Jasper- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, and Newton 140 PM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * TIMING...This afternoon and evening. * WINDS...Northwest increasing to 25 to 40 mph with gusts as high as 50 to 55 mph later this afternoon and evening. The strongest winds are expected to occur along and west of Interstate 35 from early to mid evening * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-150245- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190315T0300Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 140 PM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * TIMING...Strong and gusty northwest winds possible this afternoon and evening. * WINDS...Northwest winds increasing to 25 to 35 mph with gusts to 45 to 50 mph this evening. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ REV
143 WWUS73 KDMX 142041 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 341 PM CDT Thu Mar 14 2019 ...Strong Winds Possible Through Late Evening... .Strong gusty winds expected across Iowa this evening. Low pressure exiting the state will create strong northwest winds from late this afternoon through late evening, spreading from west to east across the region. IAZ004>007-015>017-023>026-033>037-044>049-061-150445- /O.EXT.KDMX.WI.Y.0006.000000T0000Z-190315T0600Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Crawford-Carroll-Greene-Boone-Story-Marshall-Jasper- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, and Newton 341 PM CDT Thu Mar 14 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY... * TIMING...This afternoon and evening. * WINDS...Northwest increasing to 25 to 40 mph with gusts as high as 50 to 55 mph later this evening. The strongest winds are expected to occur along and west of Interstate 35 from early to mid evening. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-150445- /O.EXT.KDMX.WI.Y.0005.000000T0000Z-190315T0600Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 341 PM CDT Thu Mar 14 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY... * TIMING...This afternoon and evening. * WINDS...Northwest winds increasing to 25 to 35 mph with gusts to 45 to 50 mph this evening. The strongest winds are expected to occur along and west of Interstate 35 from early to mid evening. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ REV
068 WWUS73 KDMX 150219 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 919 PM CDT Thu Mar 14 2019 ...Strong Winds Through Late Evening... .Low pressure exiting the state will create strong northwest winds through early morning hours on Friday. IAZ004>007-015>017-023>026-033>037-044>049-061-150600- /O.CON.KDMX.WI.Y.0006.000000T0000Z-190315T0600Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Sac-Calhoun-Webster-Hamilton- Hardin-Crawford-Carroll-Greene-Boone-Story-Marshall-Jasper- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton, Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, and Newton 919 PM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT FRIDAY... * TIMING...Through late evening into the early morning of Friday. * WINDS...Northwest increasing to 25 to 40 mph with gusts as high as 50 to 55 mph later this evening. The strongest winds are expected to occur west of Interstate 35. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ IAZ057>060-070>075-081>086-092>097-150600- /O.CON.KDMX.WI.Y.0005.000000T0000Z-190315T0600Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 919 PM CDT Thu Mar 14 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT FRIDAY... * TIMING...This evening into early morning Friday. * WINDS...Northwest winds increasing to 20 to 30 mph with gusts to 45 mph this evening. The strongest winds are expected to occur along and west of Interstate 35. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
818 WWUS73 KDMX 150552 NPWDMX URGENT - WEATHER MESSAGE National Weather Service Des Moines IA 1252 AM CDT Fri Mar 15 2019 ...Strong Winds Continue Into Early Morning... .Low pressure exiting the state will continue to generate strong wind gusts over northern Iowa into the early morning hours. IAZ033>037-044>049-061-150700- /O.EXP.KDMX.WI.Y.0006.000000T0000Z-190315T0600Z/ Sac-Calhoun-Webster-Hamilton-Hardin-Crawford-Carroll-Greene-Boone- Story-Marshall-Jasper- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy, Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley, Denison, Carroll, Jefferson, Boone, Ames, Marshalltown, and Newton 1252 AM CDT Fri Mar 15 2019 ...WIND ADVISORY WILL EXPIRE AT 1 AM CDT EARLY THIS MORNING... Gusts of 25 to 35 mph will continue overnight, but most wind gusts in central Iowa have diminished below advisory levels at this time. $$ IAZ057>060-070>075-081>086-092>097-150700- /O.EXP.KDMX.WI.Y.0005.000000T0000Z-190315T0600Z/ Audubon-Guthrie-Dallas-Polk-Cass-Adair-Madison-Warren-Marion- Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold- Decatur-Wayne-Appanoose-Davis- Including the cities of Audubon, Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee, Adel, Des Moines, Atlantic, Greenfield, Stuart, Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield 1252 AM CDT Fri Mar 15 2019 ...WIND ADVISORY WILL EXPIRE AT 1 AM CDT EARLY THIS MORNING... Gusts of 25 to 35 mph will continue overnight, but most wind gusts in central and southern Iowa have diminished below advisory levels at this time. $$ IAZ004>007-015>017-023>026-150900- /O.EXT.KDMX.WI.Y.0006.000000T0000Z-190315T0900Z/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin- Including the cities of Estherville, Algona, Forest City, Lake Mills, Northwood, Manly, Emmetsburg, Garner, Britt, Kanawha, Mason City, Clear Lake, Pocahontas, Laurens, Rolfe, Fonda, Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, and Hampton 1252 AM CDT Fri Mar 15 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 4 AM CDT EARLY THIS MORNING... * TIMING...Through early morning of Friday. * WINDS...Northwest winds of 25 to 35 mph with gusts as high as 50 mph into the early morning hours. The strongest winds are expected to occur west of Interstate 35. * IMPACTS...Strong winds may make travel difficult for high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 mph or wind gusts of 45 mph or greater are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Des Moines, IA wrote its last area forecast discussion before this wind advisory went out at Mar 12, 1:08 PM CDT, 2 hours 31 minutes earlier.
Area forecast discussion, Mar 12, 1:08 PM CDT, 2 hours 31 minutes before
Area Forecast Discussion National Weather Service Des Moines IA 108 PM CDT Tue Mar 12 2019 ...Updated for Headline Info...Ice Jams and 18z Aviation Discussion... .UPDATE... Issued at 108 PM CDT Tue Mar 12 2019 Have moved up the start of the Flood Watch to 18Z today and basically starting immediately due to the ice jam problems that have already been observed this morning near Indianola and near Ottumwa. Ice jams will still be possible in the coming days as the rivers swell and ice begins to break up on many rivers. The ice jam in Ottumwa this AM recorded significant rises on the river in very little time which had flooded some cars and campers at sites along the river. These types of issues may become common as temperatures continue to rise and the rainfall/snowmelt adds runoff into the river systems through Thursday. Any reports of ice jams will be greatly appreciated through the next few days. && .DISCUSSION.../Today through Monday/ Issued at 330 AM CDT Tue Mar 12 2019 Forecast continues to focus on the significant storm system expected to impact much of the central CONUS through mid-week. Mass response already underway with deep low level southerly flow across the Plains states, ahead of a upper level closed low near the Baja California. This low transitions to more of an open wave and ejects east toward the High Plains by Wednesday morning, and begins to phase with a northern stream wave digging southeast from the Pacific northwest. The phasing will act to amplify the upper trough before it becomes negatively tilted as it enters into the central Plains Wednesday night. Significant deepening of a lee- side surface low results in an impressive 975mb or lower cyclone emerging across Kansas, eventually moving across Iowa Thursday as it begins to fill and weaken. Main concern with this system in our area will be flood potential due to a melting snow pack and several periods of rainfall, followed by strong winds and possibility for some winter weather Thursday. Not much change from the inherited forecast as latest model runs generally have stayed the course. Low-level theta-e advection increasing over the state will eventually produce shower activity by mid to late morning in the southwest, becoming more widespread as a weak lead wave skirts by this afternoon and evening. Flow aloft becomes highly diffluent as the upper low ejects into the Plains Tuesday night into Wednesday. 60+ kt LLJ taps into an open Gulf and advects an unseasonably moist airmass into the state, pushing pwats toward max climo values for this time of year. Dewpoints pushing into the 40s and low 50s will efficiently eat away at the snow pack, and the potential for heavy rainfall will likely lead to flooding concerns in some areas. Flood Watch remains prudent for this time period to highlight the threat. Some thunder is also possible on Wednesday, but a deep moist adiabatic profile limits instability and should keep any threat of strong to severe storms highly conditional in our area. A lull in precipitation occurs as a robust dry slot punches through late day Wednesday. Wrap around moisture quickly swings around the south side of the upper low, which will keep precip chances in the forecast Thursday. Although the system becomes vertically stacked and begins to weaken as it crosses the state, a tight pressure gradient and strong CAA on the backside will lead to falling temperatures and gusty winds beginning Thursday afternoon. High confidence that wind headlines will be necessary, especially west of I-35. Models tonight have also picked up on a potential secondary deformation band developing on the backside of the low Thursday, which could enter northwest Iowa as temps fall back below freezing. This scenario would be problematic due to the high likelihood for blowing snow and significantly restricted visibility. After collaboration with neighbors opted not to post any winter related headlines just yet as possible winter impacts are still several periods out and confidence is shaky at the moment. A rare stretch of quiet weather awaits Friday and beyond as the upper low departs the area and an expansive area of surface high pressure settles into the region. Northwesterly flow aloft holds temperatures near to a little below average for mid March, although compared to the last few months highs in the 30s and 40s will probably feel quite comfortable to most Iowans. Models show a few low amplitude waves passing through, but result in only passing cloud cover as dry low levels eat up most QPF potential. && .AVIATION.../For the 18Z TAFS through 18Z Wednesday afternoon/ Issued at 108 PM CDT Tue Mar 12 2019 Rain moving into central Iowa at midday will continue to spread over the TAF sites with areas of fog developing late today into tonight. This will result in restrictions lowering into IFR and LIFR by this evening at all terminals and generally persisting through this TAF period. It is possible that VLIFR conditions will be reached, but not enough confidence to include at this time. A period of low level wind shear is also starting this afternoon before winds lighten at FL020 toward 6z tonight. There may be a break in the rain over the southern terminals Wednesday morning, but rain will overspread the area late morning into Wednesday afternoon with another period of low level wind shear likely late morning into Wednesday afternoon as strong winds aloft form. && .HYDROLOGY... Issued at 335 AM CDT Tue Mar 12 2019 Widespread rainfall amounts of around 1-2" are likely across central Iowa today through Thursday, with the majority of the rainfall and heaviest rates coming late tonight through Wednesday. Due to possible thunderstorms, locally higher amounts in excess of 2" will be possible as well. The heaviest rainfall is expected across the northwest half of the state. The heavy rainfall will combine with expected rapid snowmelt to bring an increasing flood threat to much of the state Wednesday into Thursday. River levels are already running above average due to the wet fall/winter and recent rainfall. Additionally, ice jams in favored locations will also be possible as a string of days above freezing are anticipated. The flooding threat will extend beyond mainstem rivers, to smaller basins and poor drainage areas as well. Please continue to pay attention in the coming days for any flood warnings issued by the NWS. && .DMX WATCHES/WARNINGS/ADVISORIES... Flood Watch through Thursday evening for IAZ004>007-015>017- 023>028-033>039-044>050-057>062-070>075-081>086-092>097. && UPDATE...Beerends DISCUSSION...Martin AVIATION...Ansorge HYDROLOGY...Martin
Hazardous weather outlook, Mar 12, 4:14 AM CDT, 11 hours 25 minutes before
Hazardous Weather Outlook National Weather Service Des Moines IA 414 AM CDT Tue Mar 12 2019 IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075- 081>086-092>097-131000- Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun- Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene- Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper- Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union- Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne- Appanoose-Davis- 414 AM CDT Tue Mar 12 2019 This Hazardous Weather Outlook is for portions of central Iowa. .DAY ONE...Today and tonight Areas of dense fog are expected later this afternoon and into tonight where very low visibilities are possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday A Flood Watch is in effect for the area Wednesday into Thursday. Please refer to the National Weather Service website at weather.gov/desmoines for further details. Widespread rainfall and a rapid snowmelt is expected mid to late this week and looks to cause flooding and possible ice jams. A few thunderstorms are possible on Wednesday, but the severe weather potential remains very low. Extremely strong winds are forecast by Thursday afternoon into the evening where wind gusts to 35 to 50 mph are anticipated. .SPOTTER INFORMATION STATEMENT... Spotters will not be needed. KLP
In the hours before
Special weather statement, Mar 12, 12:06 PM CDT, 3 hours 33 minutes before
Special Weather Statement National Weather Service Des Moines IA 1206 PM CDT Tue Mar 12 2019 IAZ086-097-130000- Wapello-Davis- Including the cities of Ottumwa and Bloomfield 1206 PM CDT Tue Mar 12 2019 ...Potential Flash Flooding For Areas Along The Des Moines River... An ice jam had occurred earlier on the Des Moines River near the north side of Ottumwa. The jam appears to have broken up some and is now allowing water to flow again. This jam did create a fast rise of the river this morning in Ottumwa. Similar conditions will be possible as the ice jam moves downstream this afternoon. Please monitor the latest conditions if you have interests near the river as river levels may quickly rise if another ice jam occurs downstream. Please report any ice jams to local law enforcement or the National Weather Service. MJB
Local storm report, Mar 12, 1:13 PM CDT, 2 hours 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
113 PM CDT TUE MAR 12 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1125 AM FLOOD 2 WNW OTTUMWA 41.03N 92.44W
03/12/2019 WAPELLO IA EMERGENCY MNGR
FLOODING FROM AN ICE JAM ALONG THE RIVER.
SOME CARS AND CAMPERS FLOODED.
&&
MJBThe office that day
Everything else NWS Des Moines, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 11, 10:05 PM CDT | River Flood Watch | DMX | Madison, Warren | 5 days |
| Mar 12, 6:55 AM CDT | River Flood Warning | DMX | Madison, Warren | 46 hr |
| Mar 12, 9:48 AM CDT | River Flood Watch | DMX | Cass | 44 hr |
| Mar 12, 10:39 AM CDT | River Flood Warning | DMX | Davis, Wapello | 5 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Boone, Hamilton, Webster | 36 hr |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Polk | 21 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Dallas, Polk | 8 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Polk | 6 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Polk | 21 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Dallas, Greene | 21 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Black Hawk, Butler | 56 hr |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Emmet | 21 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Humboldt | 21 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Wright | 7 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Marshall | 6 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Tama | 33 hr |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Black Hawk | 21 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Black Hawk | 21 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Black Hawk | 6 days |
| Mar 12, 10:53 AM CDT | River Flood Watch | DMX | Webster | 21 days |
| Mar 12, 2:21 PM CDT | Areal Flood Warning | DMX | Clarke | 24 hr |
| Mar 12, 3:39 PM CDT | Dense Fog Advisory | DMX | Adair, Adams, Audubon, Black Hawk, Boone, Bremer and 40 more | 45 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.