Alert archive / Oklahoma / Wind Advisories in 2019
Wind Advisory 13, NWS Norman, OK
NWS Norman, OK issued this wind advisory at Apr 9, 2019, 3:39 PM CDT for 44 counties in Oklahoma; 5 counties in Texas. It took effect at Apr 10, 2019, 12:00 PM CDT. It was in force for 21 hr.
The area
The counties it named.
The facts
- Issued
- Apr 9, 2019, 3:39 PM CDT (20:39 UTC)
- In effect from
- Apr 10, 2019, 12:00 PM CDT
- Expired
- Apr 11, 2019, 9:00 AM CDT
- In force
- 21 hr
- Issued by
- NWS Norman, OK
All 49 counties
Alfalfa County, OK, Atoka County, OK, Blaine County, OK, Bryan County, OK, Caddo County, OK, Canadian County, OK, Carter County, OK, Cleveland County, OK, Coal County, OK, Comanche County, OK, Cotton County, OK, Custer County, OK, Dewey County, OK, Ellis County, OK, Garfield County, OK, Garvin County, OK, Grady County, OK, Grant County, OK, Harper County, OK, Hughes County, OK, Jefferson County, OK, Johnston County, OK, Kay County, OK, Kingfisher County, OK, Kiowa County, OK, Lincoln County, OK, Logan County, OK, Love County, OK, Major County, OK, Marshall County, OK, McClain County, OK, Murray County, OK, Noble County, OK, Oklahoma County, OK, Payne County, OK, Pontotoc County, OK, Pottawatomie County, OK, Roger Mills County, OK, Seminole County, OK, Stephens County, OK, Tillman County, OK, Washita County, OK, Woods County, OK, Woodward County, OK, Archer County, TX, Baylor County, TX, Clay County, TX, Wichita County, TX, Wilbarger County, TX
The radar
The Norman radar (KTLX), 59 km from the middle of the area, began a volume at 20:44 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
Norman, OK (KOUN), launched 12:00Z, 8.7 hours before the alert went out and 46 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
- 3046 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 54 m²/s²
- 0-3 km storm-relative helicity
- 49 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
787 WWUS74 KOUN 092039 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 339 PM CDT Tue Apr 9 2019 ...High Winds Possible Wednesday into Thursday... OKZ005-006-010-011-015>017-022-023-035-037-038-TXZ085-088-101200- /O.NEW.KOUN.WI.Y.0013.190410T1700Z-190411T0300Z/ Woods-Alfalfa-Woodward-Major-Dewey-Custer-Blaine-Washita-Caddo- Kiowa-Tillman-Comanche-Wilbarger-Baylor- Including the cities of Alva, Cherokee, Helena, Carmen, Woodward, Fairview, Seiling, Vici, Taloga, Leedey, Weatherford, Clinton, Watonga, Geary, Okeene, Cordell, Burns Flat, Sentinel, Anadarko, Hinton, Hobart, Snyder, Frederick, Lawton, Vernon, and Seymour 339 PM CDT Tue Apr 9 2019 ...WIND ADVISORY IN EFFECT FROM NOON TO 10 PM CDT WEDNESDAY... The National Weather Service in Norman has issued a Wind Advisory, which is in effect from noon to 10 PM CDT Wednesday. * WINDS...South to southwest at 20 to 30 mph with gusts up to 50 mph. * TIMING...Noon to 10 PM Wednesday. * IMPACTS...Hazardous travel, especially for high profile vehicles. Unsecured objects such as trash cans and lawn furniture could be blown around. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ OKZ014-021-033-034-036-TXZ083-084-087-101200- /O.CON.KOUN.HW.A.0003.190410T1700Z-190411T0300Z/ Roger Mills-Beckham-Harmon-Greer-Jackson-Hardeman-Foard-Knox- Including the cities of Cheyenne, Hammon, Elk City, Sayre, Hollis, Mangum, Granite, Altus, Quanah, Crowell, Munday, and Knox City 339 PM CDT Tue Apr 9 2019 ...HIGH WIND WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING... * WINDS...Southwest to west at 25 to 40 mph with gusts up to 60 mph. * TIMING...Noon through 10 PM Wednesday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people, possibly causing injury. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Watch means there is the potential for a hazardous high wind event. Sustained winds of at least 40 mph, or gusts of 58 mph or stronger may occur. Continue to monitor the latest forecasts. && $$ OKZ004-009-101200- /O.CON.KOUN.HW.A.0003.190410T1700Z-190411T1800Z/ Harper-Ellis- Including the cities of Buffalo, Laverne, Shattuck, Arnett, Gage, and Fargo 339 PM CDT Tue Apr 9 2019 ...HIGH WIND WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY AFTERNOON... * WINDS...Southwest to west at 25 to 40 mph with gusts up to 60 mph. Winds will shift to the northwest Wednesday night into Thursday. * TIMING...Noon Wednesday through 1 PM Thursday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people, possibly causing injury. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Watch means there is the potential for a hazardous high wind event. Sustained winds of at least 40 mph, or gusts of 58 mph or stronger may occur. Continue to monitor the latest forecasts. && $$ Mahale
5 follow-up statements
117 WWUS74 KOUN 100910 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 410 AM CDT Wed Apr 10 2019 ...High Winds Possible Wednesday into Thursday... OKZ014-021-033-034-036-TXZ083-084-087-101715- /O.UPG.KOUN.HW.A.0003.190410T1700Z-190411T0300Z/ /O.NEW.KOUN.HW.W.0004.190410T1700Z-190411T0300Z/ Roger Mills-Beckham-Harmon-Greer-Jackson-Hardeman-Foard-Knox- Including the cities of Cheyenne, Hammon, Elk City, Sayre, Hollis, Mangum, Granite, Altus, Quanah, Crowell, Munday, and Knox City 410 AM CDT Wed Apr 10 2019 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 10 PM CDT THIS EVENING... The National Weather Service in Norman has issued a High Wind Warning, which is in effect from noon today to 10 PM CDT this evening. The High Wind Watch is no longer in effect. * WINDS...Southwest 25 to 40 mph with gusts up to near 60 mph. * TIMING...Noon through 10 PM Wednesday. * IMPACTS...Hazardous travel, especially for high profile vehicles. Unsecured objects such as trash cans and lawn furniture could be blown around. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ OKZ004-009-101715- /O.NEW.KOUN.HW.W.0004.190410T1700Z-190411T0300Z/ /O.EXT.KOUN.HW.A.0003.190411T0300Z-190411T1800Z/ Harper-Ellis- Including the cities of Buffalo, Laverne, Shattuck, Arnett, Gage, and Fargo 410 AM CDT Wed Apr 10 2019 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 10 PM CDT THIS EVENING... ...HIGH WIND WATCH NOW IN EFFECT FROM THIS EVENING THROUGH THURSDAY AFTERNOON... The National Weather Service in Norman has issued a High Wind Warning, which is in effect from noon today to 10 PM CDT this evening. * WINDS...Southwest 30 to 40 mph with gusts up to 55 mph. * TIMING...Noon Wednesday through 1 PM Thursday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people, possibly causing injury. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. A High Wind Watch means there is the potential for a hazardous high wind event. Sustained winds of at least 40 mph, or gusts of 58 mph or stronger may occur. Continue to monitor the latest forecasts. && $$ OKZ007-008-012-013-018>020-024>032-039>048-050>052-TXZ086-089-090- 101715- /O.EXA.KOUN.WI.Y.0013.190410T1700Z-190411T0300Z/ Grant-Kay-Garfield-Noble-Kingfisher-Logan-Payne-Canadian-Oklahoma- Lincoln-Grady-McClain-Cleveland-Pottawatomie-Seminole-Hughes- Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson-Carter- Johnston-Atoka-Love-Marshall-Bryan-Wichita-Archer-Clay- Including the cities of Medford, Pond Creek, Lamont, Wakita, Ponca City, Blackwell, Enid, Perry, Kingfisher, Hennessey, Okarche, Guthrie, Stillwater, Yukon, Concho, El Reno, Mustang, Oklahoma City, Chandler, Stroud, Prague, Meeker, Davenport, Wellston, Chickasha, Tuttle, Purcell, Newcastle, Blanchard, Norman, Moore, Shawnee, Seminole, Wewoka, Holdenville, Wetumka, Duncan, Pauls Valley, Lindsay, Wynnewood, Sulphur, Davis, Ada, Coalgate, Walters, Temple, Waurika, Ringling, Ryan, Ardmore, Tishomingo, Atoka, Marietta, Thackerville, Madill, Kingston, Durant, Sheppard AFB, Wichita Falls, Archer City, Holliday, Lakeside City, Scotland, and Henrietta 410 AM CDT Wed Apr 10 2019 ...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 10 PM CDT THIS EVENING... The National Weather Service in Norman has issued a Wind Advisory, which is in effect from noon today to 10 PM CDT this evening. * WINDS...South 20 to 25 mph with gusts up to 40 mph. * TIMING...Noon to 10 PM Wednesday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people, possibly causing injury. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ OKZ005-006-010-011-015>017-022-023-035-037-038-TXZ085-088-101715- /O.CON.KOUN.WI.Y.0013.190410T1700Z-190411T0300Z/ Woods-Alfalfa-Woodward-Major-Dewey-Custer-Blaine-Washita-Caddo- Kiowa-Tillman-Comanche-Wilbarger-Baylor- Including the cities of Alva, Cherokee, Helena, Carmen, Woodward, Fairview, Seiling, Vici, Taloga, Leedey, Weatherford, Clinton, Watonga, Geary, Okeene, Cordell, Burns Flat, Sentinel, Anadarko, Hinton, Hobart, Snyder, Frederick, Lawton, Vernon, and Seymour 410 AM CDT Wed Apr 10 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 10 PM CDT THIS EVENING... * WINDS...South 20 to 30 mph with gusts up to 50 mph. * TIMING...Noon to 10 PM Wednesday. * IMPACTS...The strong winds may move lawn furniture, and will make driving difficult for high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
742 WWUS74 KOUN 101617 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1117 AM CDT Wed Apr 10 2019 ...High Winds Possible Wednesday into Thursday... OKZ004-009-110030- /O.CON.KOUN.HW.W.0004.190410T1700Z-190411T0300Z/ /O.CON.KOUN.HW.A.0003.190411T0300Z-190411T1800Z/ Harper-Ellis- Including the cities of Buffalo, Laverne, Shattuck, Arnett, Gage, and Fargo 1117 AM CDT Wed Apr 10 2019 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...HIGH WIND WATCH REMAINS IN EFFECT FROM 10 PM CDT THIS EVENING THROUGH THURSDAY AFTERNOON... * WINDS...Southwest 30 to 40 mph with gusts over 55 mph possible. * TIMING...Through 1 PM Thursday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people, possibly causing injury. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ OKZ014-021-033-034-036-TXZ083-084-087-110030- /O.CON.KOUN.HW.W.0004.190410T1700Z-190411T0300Z/ Roger Mills-Beckham-Harmon-Greer-Jackson-Hardeman-Foard-Knox- Including the cities of Cheyenne, Hammon, Elk City, Sayre, Hollis, Mangum, Granite, Altus, Quanah, Crowell, Munday, and Knox City 1117 AM CDT Wed Apr 10 2019 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WINDS...Southwest 25 to 35 mph with gusts over 55 mph possible. * TIMING...Through 10 PM tonight. * IMPACTS...Hazardous travel, especially for high profile vehicles. Unsecured objects such as trash cans and lawn furniture could be blown around. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ OKZ005>008-010>013-015>020-022>032-035-037>048-050>052-TXZ085-086- 088>090-110030- /O.CON.KOUN.WI.Y.0013.190410T1700Z-190411T0300Z/ Woods-Alfalfa-Grant-Kay-Woodward-Major-Garfield-Noble-Dewey- Custer-Blaine-Kingfisher-Logan-Payne-Washita-Caddo-Canadian- Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie-Seminole- Hughes-Kiowa-Tillman-Comanche-Stephens-Garvin-Murray-Pontotoc- Coal-Cotton-Jefferson-Carter-Johnston-Atoka-Love-Marshall-Bryan- Wilbarger-Wichita-Baylor-Archer-Clay- Including the cities of Alva, Cherokee, Helena, Carmen, Medford, Pond Creek, Lamont, Wakita, Ponca City, Blackwell, Woodward, Fairview, Enid, Perry, Seiling, Vici, Taloga, Leedey, Weatherford, Clinton, Watonga, Geary, Okeene, Kingfisher, Hennessey, Okarche, Guthrie, Stillwater, Cordell, Burns Flat, Sentinel, Anadarko, Hinton, Yukon, Concho, El Reno, Mustang, Oklahoma City, Chandler, Stroud, Prague, Meeker, Davenport, Wellston, Chickasha, Tuttle, Purcell, Newcastle, Blanchard, Norman, Moore, Shawnee, Seminole, Wewoka, Holdenville, Wetumka, Hobart, Snyder, Frederick, Lawton, Duncan, Pauls Valley, Lindsay, Wynnewood, Sulphur, Davis, Ada, Coalgate, Walters, Temple, Waurika, Ringling, Ryan, Ardmore, Tishomingo, Atoka, Marietta, Thackerville, Madill, Kingston, Durant, Vernon, Sheppard AFB, Wichita Falls, Seymour, Archer City, Holliday, Lakeside City, Scotland, and Henrietta 1117 AM CDT Wed Apr 10 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WINDS...South 20 to 30 mph with gusts up to 45 mph. * TIMING...Through 10 PM tonight. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people, possibly causing injury. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
352 WWUS74 KOUN 102017 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 317 PM CDT Wed Apr 10 2019 OKZ004-009-111200- /O.UPG.KOUN.HW.A.0003.190411T0300Z-190411T1800Z/ /O.EXB.KOUN.WI.Y.0013.190411T0300Z-190411T1400Z/ /O.CON.KOUN.HW.W.0004.000000T0000Z-190411T0300Z/ Harper-Ellis- Including the cities of Buffalo, Laverne, Shattuck, Arnett, Gage, and Fargo 317 PM CDT Wed Apr 10 2019 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 9 AM CDT THURSDAY... The National Weather Service in Norman has issued a Wind Advisory, which is in effect from 10 PM this evening to 9 AM CDT Thursday. The High Wind Watch is no longer in effect. * WINDS...West to southwest 25 to 35 mph with gusts up to 55 mph becoming northwest at 20 to 35 mph after midnight with gusts to 45 mph. * TIMING...Through 9 AM Thursday. * IMPACTS...Hazardous travel, especially for high profile vehicles. Unsecured objects such as trash cans and lawn furniture could be blown around. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ OKZ014-111200- /O.EXB.KOUN.WI.Y.0013.190411T0300Z-190411T1400Z/ /O.CON.KOUN.HW.W.0004.000000T0000Z-190411T0300Z/ Roger Mills- Including the cities of Cheyenne and Hammon 317 PM CDT Wed Apr 10 2019 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... ...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 9 AM CDT THURSDAY... The National Weather Service in Norman has issued a Wind Advisory, which is in effect from 10 PM this evening to 9 AM CDT Thursday. * WINDS...Southwest 25 to 35 mph with gusts up to 55 mph becoming northwest at 20 to 30 mph after midnight with gusts to 45 mph. * TIMING...Through 9 AM Thursday. * IMPACTS...Hazardous travel, especially for high profile vehicles. Unsecured objects such as trash cans and lawn furniture could be blown around. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ OKZ021-033-034-036-TXZ083-084-087-110300- /O.CON.KOUN.HW.W.0004.000000T0000Z-190411T0300Z/ Beckham-Harmon-Greer-Jackson-Hardeman-Foard-Knox- Including the cities of Elk City, Sayre, Hollis, Mangum, Granite, Altus, Quanah, Crowell, Munday, and Knox City 317 PM CDT Wed Apr 10 2019 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WINDS...Southwest 30 to 35 mph with gusts up to 55 mph. * TIMING...Through 10 PM tonight. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people. Driving will be more difficult, particularly for drivers of high- profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ OKZ005-006-010-011-015-111200- /O.EXT.KOUN.WI.Y.0013.000000T0000Z-190411T1400Z/ Woods-Alfalfa-Woodward-Major-Dewey- Including the cities of Alva, Cherokee, Helena, Carmen, Woodward, Fairview, Seiling, Vici, Taloga, and Leedey 317 PM CDT Wed Apr 10 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM CDT THURSDAY... * WINDS...Southwest 25 to 35 mph with gusts up to 55 mph becoming northwest at 20 to 30 mph after midnight with gusts to 45 mph. * TIMING...Through 9 AM Thursday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ OKZ007-008-012-013-016>020-022>032-035-037>048-050>052-TXZ085-086- 088>090-110300- /O.CON.KOUN.WI.Y.0013.000000T0000Z-190411T0300Z/ Grant-Kay-Garfield-Noble-Custer-Blaine-Kingfisher-Logan-Payne- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Kiowa-Tillman-Comanche-Stephens- Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson-Carter-Johnston- Atoka-Love-Marshall-Bryan-Wilbarger-Wichita-Baylor-Archer-Clay- Including the cities of Medford, Pond Creek, Lamont, Wakita, Ponca City, Blackwell, Enid, Perry, Weatherford, Clinton, Watonga, Geary, Okeene, Kingfisher, Hennessey, Okarche, Guthrie, Stillwater, Cordell, Burns Flat, Sentinel, Anadarko, Hinton, Yukon, Concho, El Reno, Mustang, Oklahoma City, Chandler, Stroud, Prague, Meeker, Davenport, Wellston, Chickasha, Tuttle, Purcell, Newcastle, Blanchard, Norman, Moore, Shawnee, Seminole, Wewoka, Holdenville, Wetumka, Hobart, Snyder, Frederick, Lawton, Duncan, Pauls Valley, Lindsay, Wynnewood, Sulphur, Davis, Ada, Coalgate, Walters, Temple, Waurika, Ringling, Ryan, Ardmore, Tishomingo, Atoka, Marietta, Thackerville, Madill, Kingston, Durant, Vernon, Sheppard AFB, Wichita Falls, Seymour, Archer City, Holliday, Lakeside City, Scotland, and Henrietta 317 PM CDT Wed Apr 10 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WINDS...South 20 to 30 mph with gusts up to 45 mph. * TIMING...Through 10 PM tonight. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
327 WWUS74 KOUN 110134 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 834 PM CDT Wed Apr 10 2019 ...High Wind Warning Cancelled but Wind Advisory remains in effect for northwest Oklahoma into Thursday morning... OKZ004-009-014-110945- /O.CAN.KOUN.HW.W.0004.000000T0000Z-190411T0300Z/ /O.EXT.KOUN.WI.Y.0013.190411T0134Z-190411T1400Z/ Harper-Ellis-Roger Mills- Including the cities of Buffalo, Laverne, Shattuck, Arnett, Gage, Fargo, Cheyenne, and Hammon 834 PM CDT Wed Apr 10 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM CDT THURSDAY... ...HIGH WIND WARNING IS CANCELLED... The National Weather Service in Norman has cancelled the High Wind Warning. The Wind Advisory now remains in effect until 9 AM Thursday morning. * WINDS...Southwest 25 to 35 mph becoming northwest with gusts up to 45 mph. * TIMING...Through 9 AM Thursday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people. Driving will be more difficult, particularly for drivers of high-profile vehicles.. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ OKZ021-033-034-036-TXZ083-084-087-110245- /O.CAN.KOUN.HW.W.0004.000000T0000Z-190411T0300Z/ Beckham-Harmon-Greer-Jackson-Hardeman-Foard-Knox- Including the cities of Elk City, Sayre, Hollis, Mangum, Granite, Altus, Quanah, Crowell, Munday, and Knox City 834 PM CDT Wed Apr 10 2019 ...HIGH WIND WARNING IS CANCELLED... The National Weather Service in Norman has cancelled the High Wind Warning. Winds have diminished this evening across the area. Therefore the High Wind Warning has been cancelled. $$ OKZ007-008-012-013-016>020-022>032-035-037>048-050>052-TXZ085-086- 088>090-110245- /O.CAN.KOUN.WI.Y.0013.000000T0000Z-190411T0300Z/ Grant-Kay-Garfield-Noble-Custer-Blaine-Kingfisher-Logan-Payne- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Kiowa-Tillman-Comanche-Stephens- Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson-Carter-Johnston- Atoka-Love-Marshall-Bryan-Wilbarger-Wichita-Baylor-Archer-Clay- Including the cities of Medford, Pond Creek, Lamont, Wakita, Ponca City, Blackwell, Enid, Perry, Weatherford, Clinton, Watonga, Geary, Okeene, Kingfisher, Hennessey, Okarche, Guthrie, Stillwater, Cordell, Burns Flat, Sentinel, Anadarko, Hinton, Yukon, Concho, El Reno, Mustang, Oklahoma City, Chandler, Stroud, Prague, Meeker, Davenport, Wellston, Chickasha, Tuttle, Purcell, Newcastle, Blanchard, Norman, Moore, Shawnee, Seminole, Wewoka, Holdenville, Wetumka, Hobart, Snyder, Frederick, Lawton, Duncan, Pauls Valley, Lindsay, Wynnewood, Sulphur, Davis, Ada, Coalgate, Walters, Temple, Waurika, Ringling, Ryan, Ardmore, Tishomingo, Atoka, Marietta, Thackerville, Madill, Kingston, Durant, Vernon, Sheppard AFB, Wichita Falls, Seymour, Archer City, Holliday, Lakeside City, Scotland, and Henrietta 834 PM CDT Wed Apr 10 2019 ...WIND ADVISORY IS CANCELLED... The National Weather Service in Norman has cancelled the Wind Advisory. Winds have diminished across the area this evening. Therefore the Wind Advisory has been cancelled. $$ OKZ005-006-010-011-015-110945- /O.CON.KOUN.WI.Y.0013.000000T0000Z-190411T1400Z/ Woods-Alfalfa-Woodward-Major-Dewey- Including the cities of Alva, Cherokee, Helena, Carmen, Woodward, Fairview, Seiling, Vici, Taloga, and Leedey 834 PM CDT Wed Apr 10 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THURSDAY... * WINDS...Southwest 25 to 35 mph becoming northwest with gusts up to 45 mph. * TIMING...Through 9 AM Thursday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people. Driving will be more difficult, particularly for drivers of high-profile vehicles.. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
205 WWUS74 KOUN 110921 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 421 AM CDT Thu Apr 11 2019 ...A Wind Advisory remains in effect for northwest Oklahoma through 9 am this morning... OKZ004>006-009>011-014-015-111400- /O.CON.KOUN.WI.Y.0013.000000T0000Z-190411T1400Z/ Harper-Woods-Alfalfa-Ellis-Woodward-Major-Roger Mills-Dewey- Including the cities of Buffalo, Laverne, Alva, Cherokee, Helena, Carmen, Shattuck, Arnett, Gage, Fargo, Woodward, Fairview, Cheyenne, Hammon, Seiling, Vici, Taloga, and Leedey 421 AM CDT Thu Apr 11 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... * WINDS...West 25 to 35 mph with gusts up to 50 mph. * TIMING...Through 9 AM Thursday. * IMPACTS...Lightweight objects, including lawn furniture and trampolines, may be blown against other structures or people. Driving will be more difficult, particularly for drivers of high-profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that winds of 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
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 Norman, OK wrote its last area forecast discussion before this wind advisory went out at Apr 9, 12:52 PM CDT, 2 hours 47 minutes earlier.
Area forecast discussion, Apr 9, 12:52 PM CDT, 2 hours 47 minutes before
Area Forecast Discussion
National Weather Service Norman OK
1252 PM CDT Tue Apr 9 2019
.UPDATE...
No changes have been made for the short term forecast. The Fire
Weather Watch has been upgraded to a Red Flag Warning on Wednesday
due to the high confidence in the forecast for fire weather.
&&
.AVIATION...
18Z TAFs
VFR conditions will be prevalent throughout the forecast period,
however winds will be the primary concern. Due to a strong surface
cyclone, winds will increase throughout the evening and overnight.
This coencides with high winds above the surface which will
result in a concern for low-level wind shear between 6z and 12z.
Ceilings and visibilities are expected to remain at VFR levels.
Zwink
&&
.PREV DISCUSSION... /issued 552 AM CDT Tue Apr 9 2019/
DISCUSSION...
The 12Z aviation discussion follows....
AVIATION...
Winds will increase fairly quickly this morning as the surface
pressure gradient begins to tighten. This will be the first hint
of what will become a very strong surface cyclone tomorrow.
Because the storm system will continue to intensify overnight,
the usual diurnal lessening of wind speeds will be minimized, and
at some sites the wind speeds will actually increase overnight. In
addition, very strong winds are expected to develop above the
surface late tonight and early Wednesday, resulting in substantial
low-level wind shear. Ceilings and visibilities should be
generally unrestricted, except near controlled burns where smoke
may affect visibilities locally.
CmS
PREV DISCUSSION... /issued 330 AM CDT Tue Apr 9 2019/
DISCUSSION...
Today and Wednesday will be quite warm by April standards, but
then a major storm system will bring much cooler air into the
region for the rest of the week.
A very strong surface low is forecast to develop over Kansas by
Wednesday afternoon, as a similarly strong mid/upper-level
shortwave trough swings east out of the southern Rockies. The
surface flow around the developing cyclone will bring strong south
winds to Oklahoma and north Texas, resulting in an even warmer day
than today for most of our forecast area.
Temperatures around the 850 mb level will be very warm tomorrow,
and will probably be too warm to allow convection to form, so
rain/storm chances are very low tomorrow.
The strong winds circulating around the surface low will bring
downslope dry/warm air into western Oklahoma and western north
Texas. We already have a Fire Weather Watch in effect, and that
has been maintained as is for this forecast.
A High Wind Watch is also in effect already for far western
Oklahoma and adjacent parts of Texas. We are extending this watch
for Harper and Ellis Counties into midday on Thursday, since it
appears that High Wind-level winds will continue even behind the
cold front in that area.
The cold front that will sweep rapidly through Oklahoma and north
Texas Wednesday night will bring an abrupt drop in temperatures.
The strong winds accompanying the advancing cold air will make
the "felt" temperature drop even faster.
Another mid/upper-level system will move east from New Mexico by
Saturday, bringing a surge of low-level moisture to the southern
Plains. This will result in rain across most of Oklahoma and north
Texas Saturday and/or Saturday night. In the far north, some snow
or other wintry precipitation may occur. At this time, no
accumulation of snow or ice is expected, but can't be ruled out.
&&
.PRELIMINARY POINT TEMPS/POPS...
Oklahoma City OK 84 63 85 45 / 0 0 0 0
Hobart OK 84 60 88 42 / 0 0 0 0
Wichita Falls TX 87 63 91 50 / 0 0 0 0
Gage OK 85 58 88 36 / 0 0 0 0
Ponca City OK 84 63 84 44 / 0 0 0 0
Durant OK 84 61 85 57 / 0 0 0 10
&&
.OUN WATCHES/WARNINGS/ADVISORIES...
OK...Red Flag Warning from noon to 10 PM CDT Wednesday for OKZ004-005-
009-010-014>016-021-022-033>037.
High Wind Watch from Wednesday afternoon through Thursday
afternoon for OKZ004-009.
High Wind Watch from Wednesday afternoon through Wednesday
evening for OKZ014-021-033-034-036.
TX...Red Flag Warning from noon to 10 PM CDT Wednesday for TXZ083>085-
087-088.
High Wind Watch from Wednesday afternoon through Wednesday
evening for TXZ083-084-087.
&&
50/10/50Hazardous weather outlook, Apr 9, 11:45 AM CDT, 3 hours 54 minutes before
Hazardous Weather Outlook National Weather Service Norman OK 1145 AM CDT Tue Apr 9 2019 OKZ004>048-050>052-TXZ083>090-101645- Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield- Noble-Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne- Beckham-Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain- Cleveland-Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson- Tillman-Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton- Jefferson-Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman- Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- 1145 AM CDT Tue Apr 9 2019 This hazardous weather outlook is for portions of northern... western...central...and southern Oklahoma...and western north Texas. .DAY ONE...Through Tonight... No hazardous weather is expected. .DAYS TWO THROUGH SEVEN...Wednesday through Monday... .Fire Weather... Extremely critical fire weather conditions are expected over western Oklahoma and adjacent parts of northern Texas Wednesday afternoon and early evening. Elevated to near critical fire weather conditions may occur again on Thursday, especially across northwest Oklahoma. .Strong Winds... Southwesterly to westerly wind gusts over 50 mph are expected Wednesday afternoon and evening across western Oklahoma and adjacent parts of north Texas. Northwesterly wind gusts at 40 to 50 mph are expected Thursday, primarily across far northwest Oklahoma. .Frost and Freeze... A freeze is possible across northwest Oklahoma Friday and Sunday mornings. A frost is possible across the northern half of Oklahoma Friday morning and western Oklahoma on Sunday morning. Get graphics and more details at weather.gov/norman...and follow our weather forecast office on Twitter and Facebook. Mahale
The office that day
Everything else NWS Norman, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 9, 10:11 AM CDT | Red Flag Warning | OUN | Beckham, Custer, Dewey, Ellis, Greer, Harmon and 8 more | 36 hr |
Nearby
Wind Advisories in Oklahoma, 2019Wind Advisories in Texas, 2019Every wind advisory in 2019
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.