Alert archive / Iowa / Wind Chill Advisories in 2016
Wind Chill Advisory 1, NWS Des Moines, IA
NWS Des Moines, IA issued this wind chill advisory at Jan 9, 2016, 3:55 AM CST for 51 counties in Iowa. It took effect at Jan 9, 2016, 12:25 PM CST. It was in force for 24 hr.
The area
The counties it named.
The facts
- Issued
- Jan 9, 2016, 3:55 AM CST (09:55 UTC)
- In effect from
- Jan 9, 2016, 12:25 PM CST
- Expired
- Jan 10, 2016, 12:00 PM CST
- In force
- 24 hr
- Issued by
- NWS Des Moines, IA
All 51 counties
Adair County, IA, Adams County, IA, Appanoose County, IA, Audubon County, IA, Black Hawk County, IA, Boone County, IA, Bremer County, IA, Butler County, IA, Calhoun County, IA, Carroll County, IA, Cass County, IA, Cerro Gordo County, IA, Clarke County, IA, Crawford County, IA, Dallas County, IA, Davis County, IA, Decatur County, IA, Emmet County, IA, Franklin County, IA, Greene County, IA, Grundy County, IA, Guthrie County, IA, Hamilton County, IA, Hancock County, IA, Hardin County, IA, Humboldt County, IA, Jasper County, IA, Kossuth County, IA, Lucas County, IA, Madison County, IA, Mahaska County, IA, Marion County, IA, Marshall County, IA, Monroe County, IA, Palo Alto County, IA, Pocahontas County, IA, Polk County, IA, Poweshiek County, IA, Ringgold County, IA, Sac County, IA, Story County, IA, Tama County, IA, Taylor County, IA, Union County, IA, Wapello County, IA, Warren County, IA, Wayne County, IA, Webster County, IA, Winnebago County, IA, Worth County, IA, Wright County, IA
The radar
The Des Moines radar (KDMX), 23 km from the middle of the area, began a volume at 09:57 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 00:00Z, 9.9 hours before the alert went out and 230 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
- 541 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- -50 m²/s²
- 0-3 km storm-relative helicity
- 46 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
454 WWUS43 KDMX 090955 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 355 AM CST SAT JAN 9 2016 ...BITTER COLD WIND CHILL VALUES TONIGHT INTO SUNDAY MORNING... .STRONG NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 30 MPH LOOK TO PERSIST TONIGHT INTO SUNDAY MORNING. MUCH OF CENTRAL AND NORTHERN IOWA WILL HAVE LOW TEMPERATURES DROP BELOW ZERO TONIGHT AND THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL LEAD TO WIND CHILL VALUES OF 20 TO AROUND 30 BELOW ZERO TONIGHT INTO SUNDAY MORNING. IAZ025>028-036>039-047>050-059>062-091800- /O.CAN.KDMX.WW.Y.0001.000000T0000Z-160109T1200Z/ /O.NEW.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ WRIGHT-FRANKLIN-BUTLER-BREMER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK- BOONE-STORY-MARSHALL-TAMA-DALLAS-POLK-JASPER-POWESHIEK- INCLUDING THE CITIES OF...EAGLE GROVE...CLARION...BELMOND... HAMPTON...PARKERSBURG...CLARKSVILLE...SHELL ROCK...GREENE... APLINGTON...ALLISON...DUMONT...WAVERLY...WEBSTER CITY... IOWA FALLS...ELDORA...ACKLEY...GRUNDY CENTER...REINBECK... CONRAD...DIKE...WELLSBURG...WATERLOO...CEDAR FALLS...BOONE... AMES...MARSHALLTOWN...TAMA...TOLEDO...TRAER...DYSART... GLADBROOK...PERRY...WAUKEE...ADEL...DES MOINES...NEWTON... GRINNELL 355 AM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY. THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. * SHORT TERM TRENDS...A FEW SCATTERED LIGHT FLURRIES REMAIN ACROSS THE AREA...BUT ARE NOT EXPECTED TO CAUSE ANY ADDITIONAL IMPACTS. THEREFORE...THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. THE BITTER COLD WIND CHILL VALUES LOOK TO IMPACT THE AREA LATE TONIGHT AND CONTINUE INTO EARLY SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...AMBIENT TEMPERATURES LOOK TO PLUMMET UNDER ZERO THIS EVENING AND INTO SUNDAY MORNING. WIND CHILL VALUES OF 20 TO 27 BELOW ZERO ARE ANTICIPATED. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ006-007-016-017-091800- /O.CAN.KDMX.WW.Y.0001.000000T0000Z-160109T1200Z/ /O.NEW.KDMX.WC.Y.0001.160110T0000Z-160110T1600Z/ WINNEBAGO-WORTH-HANCOCK-CERRO GORDO- INCLUDING THE CITIES OF...FOREST CITY...LAKE MILLS...NORTHWOOD... MANLY...GARNER...BRITT...KANAWHA...MASON CITY...CLEAR LAKE 355 AM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST SUNDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST SUNDAY. THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. * SHORT TERM TRENDS...A FEW SCATTERED LIGHT FLURRIES REMAIN ACROSS THE AREA...BUT ARE NOT EXPECTED TO CAUSE ANY ADDITIONAL IMPACTS. THEREFORE...THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. THE BITTER COLD WIND CHILL VALUES LOOK TO IMPACT THE AREA THIS EVENING AND CONTINUE INTO EARLY SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...AMBIENT TEMPERATURES LOOK TO PLUMMET UNDER ZERO THIS EVENING AND INTO SUNDAY MORNING. WIND CHILL VALUES OF 20 TO AROUND 30 BELOW ZERO ARE ANTICIPATED. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ072>075-091100- /O.CAN.KDMX.WW.Y.0001.000000T0000Z-160109T1200Z/ MADISON-WARREN-MARION-MAHASKA- INCLUDING THE CITIES OF...WINTERSET...EARLHAM...INDIANOLA... NORWALK...CARLISLE...PELLA...KNOXVILLE...OSKALOOSA 355 AM CST SAT JAN 9 2016 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS CANCELLED THE WINTER WEATHER ADVISORY. A FEW SCATTERED LIGHT FLURRIES REMAIN ACROSS THE AREA...BUT ARE NOT EXPECTED TO CAUSE ANY ADDITIONAL IMPACTS. THEREFORE...THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. $$ IAZ004-005-015-023-024-091800- /O.NEW.KDMX.WC.Y.0001.160110T0000Z-160110T1600Z/ EMMET-KOSSUTH-PALO ALTO-POCAHONTAS-HUMBOLDT- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...EMMETSBURG... POCAHONTAS...LAURENS...ROLFE...FONDA...GILMORE CITY...HUMBOLDT 355 AM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST SUNDAY. * TIMING...THE COLDEST WIND CHILL VALUES LOOK TO IMPACT THE AREA THIS EVENING AND CONTINUE INTO SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...AMBIENT TEMPERATURES LOOK TO PLUMMET TO WELL BELOW ZERO THIS EVENING AND INTO SUNDAY MORNING. WIND CHILL VALUES OF 20 TO AROUND 30 BELOW ZERO ARE ANTICIPATED. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ033>035-044>046-057-058-091800- /O.NEW.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ SAC-CALHOUN-WEBSTER-CRAWFORD-CARROLL-GREENE-AUDUBON-GUTHRIE- INCLUDING THE CITIES OF...SAC CITY...LAKE VIEW...ODEBOLT... WALL LAKE...SCHALLER...EARLY...ROCKWELL CITY...MANSON... LAKE CITY...POMEROY...FORT DODGE...DENISON...CARROLL... JEFFERSON...AUDUBON...EXIRA...GUTHRIE CENTER...PANORA...BAYARD... CASEY 355 AM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY. * TIMING...THE COLDEST WIND CHILL VALUES LOOK TO IMPACT THE AREA THIS EVENING AND CONTINUE INTO SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...AMBIENT TEMPERATURES LOOK TO PLUMMET TO WELL BELOW ZERO THIS EVENING AND INTO SUNDAY MORNING. WIND CHILL VALUES OF 20 TO NEAR 30 BELOW ZERO ARE ANTICIPATED. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ PODRAZIK
9 follow-up statements
613 WWUS43 KDMX 091521 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 921 AM CST SAT JAN 9 2016 ...BITTER COLD WIND CHILL VALUES TONIGHT INTO SUNDAY MORNING... .STRONG NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 30 MPH WILL PERSIST TONIGHT INTO SUNDAY MORNING. MUCH OF CENTRAL AND NORTHERN IOWA WILL HAVE LOW TEMPERATURES BELOW ZERO TONIGHT. THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 30 BELOW ZERO TONIGHT INTO SUNDAY MORNING. A FEW SCATTERED LIGHT FLURRIES REMAIN ACROSS THE AREA...BUT ARE NOT EXPECTED TO CAUSE ANY ADDITIONAL IMPACTS. THEREFORE...THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. IAZ004>007-015>017-023-024-092330- /O.CON.KDMX.WC.Y.0001.160110T0000Z-160110T1600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... LAKE MILLS...NORTHWOOD...MANLY...EMMETSBURG...GARNER...BRITT... KANAWHA...MASON CITY...CLEAR LAKE...POCAHONTAS...LAURENS... ROLFE...FONDA...GILMORE CITY...HUMBOLDT 921 AM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST SUNDAY... * TIMING...THE BITTER COLD WIND CHILL VALUES WILL IMPACT THE AREA THIS EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL PLUMMET TO 5 TO 10 BELOW ZERO INTO SUNDAY MORNING. WIND CHILL VALUES OF 20 TO AROUND 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ025>028-033>039-044>050-057>062-092330- /O.CON.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ 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- INCLUDING THE CITIES OF...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...AUDUBON...EXIRA...GUTHRIE CENTER...PANORA... BAYARD...CASEY...PERRY...WAUKEE...ADEL...DES MOINES...NEWTON... GRINNELL 921 AM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY... * TIMING...THE COLDEST WIND CHILL VALUES WILL IMPACT THE AREA FROM LATE EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO ZERO TO 5 BELOW BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO NEAR 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ REV
727 WWUS43 KDMX 091825 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 1225 PM CST SAT JAN 9 2016 ...BITTER COLD WIND CHILL VALUES TONIGHT INTO SUNDAY MORNING... .STRONG NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 30 MPH WILL PERSIST TONIGHT INTO SUNDAY MORNING. MUCH OF CENTRAL AND NORTHERN IOWA WILL HAVE LOW TEMPERATURES BELOW ZERO TONIGHT. THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 30 BELOW ZERO TONIGHT INTO SUNDAY MORNING. A FEW SCATTERED LIGHT FLURRIES REMAIN ACROSS THE AREA...BUT ARE NOT EXPECTED TO CAUSE ANY ADDITIONAL IMPACTS. THEREFORE...THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. IAZ004>007-015>017-023-024-100230- /O.EXT.KDMX.WC.Y.0001.160109T1825Z-160110T1600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... LAKE MILLS...NORTHWOOD...MANLY...EMMETSBURG...GARNER...BRITT... KANAWHA...MASON CITY...CLEAR LAKE...POCAHONTAS...LAURENS... ROLFE...FONDA...GILMORE CITY...HUMBOLDT 1225 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 10 AM CST SUNDAY... * TIMING...THE BITTER COLD WIND CHILL VALUES WILL IMPACT THE AREA THIS AFTERNOON INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL PLUMMET TO 5 TO 10 BELOW ZERO INTO SUNDAY MORNING. WIND CHILL VALUES OF 20 TO AROUND 30 BELOW ZERO WILL OCCUR FROM THIS AFTERNOON THROUGH SUNDAY MORNING. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ025>028-033>039-044>050-057>062-100230- /O.CON.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ 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- INCLUDING THE CITIES OF...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...AUDUBON...EXIRA...GUTHRIE CENTER...PANORA... BAYARD...CASEY...PERRY...WAUKEE...ADEL...DES MOINES...NEWTON... GRINNELL 1225 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY... * TIMING...THE COLDEST WIND CHILL VALUES WILL IMPACT THE AREA FROM LATE EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO ZERO TO 5 BELOW BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO NEAR 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ REV
266 WWUS43 KDMX 092138 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 338 PM CST SAT JAN 9 2016 ...BITTER COLD WIND CHILLS TONIGHT INTO SUNDAY MORNING... .STRONG NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 30 MPH WILL PERSIST TONIGHT INTO SUNDAY MORNING. MUCH OF CENTRAL AND NORTHERN IOWA WILL HAVE LOW TEMPERATURES BELOW ZERO TONIGHT. THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 30 BELOW ZERO TONIGHT INTO SUNDAY MORNING. IAZ070>075-081>086-092>097-100545- /O.EXA.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS- MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...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...BLOOMFIELD 338 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY. * TIMING...THE COLDEST WIND CHILL VALUES WILL IMPACT THE AREA FROM LATE EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO NEAR ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF NEAR 20 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ025>028-033>039-044>050-057>062-100545- /O.EXT.KDMX.WC.Y.0001.160110T0300Z-160110T1600Z/ 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- INCLUDING THE CITIES OF...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...AUDUBON...EXIRA...GUTHRIE CENTER...PANORA... BAYARD...CASEY...PERRY...WAUKEE...ADEL...DES MOINES...NEWTON... GRINNELL 338 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY NOW IN EFFECT FROM 9 PM THIS EVENING TO 10 AM CST SUNDAY... * TIMING...THE COLDEST WIND CHILL VALUES WILL IMPACT THE AREA FROM LATE EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO 5 TO 10 BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO NEAR 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ004>007-015>017-023-024-100545- /O.CON.KDMX.WC.Y.0001.000000T0000Z-160110T1600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... LAKE MILLS...NORTHWOOD...MANLY...EMMETSBURG...GARNER...BRITT... KANAWHA...MASON CITY...CLEAR LAKE...POCAHONTAS...LAURENS... ROLFE...FONDA...GILMORE CITY...HUMBOLDT 338 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY... * SHORT TERM TRENDS...WIND CHILLS WILL RANGE FROM 15 TO 25 BELOW ZERO INTO THE EVENING HOURS ACROSS THE AREA. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO NEAR 10 BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 25 TO 30 BELOW ZERO WILL OCCUR THROUGH SUNDAY MORNING. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ REV
732 WWUS43 KDMX 092341 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 541 PM CST SAT JAN 9 2016 ...BITTER COLD WIND CHILLS TONIGHT INTO SUNDAY MORNING... .STRONG NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 30 MPH WILL PERSIST TONIGHT INTO SUNDAY MORNING. MUCH OF CENTRAL AND NORTHERN IOWA WILL HAVE LOW TEMPERATURES BELOW ZERO TONIGHT. THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 30 BELOW ZERO TONIGHT INTO SUNDAY MORNING. IAZ025>028-033>039-100745- /O.EXT.KDMX.WC.Y.0001.160109T2341Z-160110T1600Z/ WRIGHT-FRANKLIN-BUTLER-BREMER-SAC-CALHOUN-WEBSTER-HAMILTON-HARDIN- GRUNDY-BLACK HAWK- INCLUDING THE CITIES OF...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 541 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 10 AM CST SUNDAY... * SHORT TERM TRENDS...WIND CHILLS WILL RANGE FROM 15 TO 25 BELOW ZERO THROUGH THE EVENING HOURS ACROSS THE AREA. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO 5 TO 10 BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO NEAR 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ004>007-015>017-023-024-100745- /O.CON.KDMX.WC.Y.0001.000000T0000Z-160110T1600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... LAKE MILLS...NORTHWOOD...MANLY...EMMETSBURG...GARNER...BRITT... KANAWHA...MASON CITY...CLEAR LAKE...POCAHONTAS...LAURENS... ROLFE...FONDA...GILMORE CITY...HUMBOLDT 541 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY... * SHORT TERM TRENDS...WIND CHILLS WILL RANGE FROM 15 TO 30 BELOW ZERO THROUGH EVENING AND OVERNIGHT HOURS ACROSS THE AREA. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO NEAR 10 BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 25 TO 30 BELOW ZERO WILL OCCUR THROUGH SUNDAY MORNING. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ044>050-057>062-100745- /O.CON.KDMX.WC.Y.0001.160110T0300Z-160110T1600Z/ CRAWFORD-CARROLL-GREENE-BOONE-STORY-MARSHALL-TAMA-AUDUBON-GUTHRIE- DALLAS-POLK-JASPER-POWESHIEK- INCLUDING THE CITIES OF...DENISON...CARROLL...JEFFERSON...BOONE... AMES...MARSHALLTOWN...TAMA...TOLEDO...TRAER...DYSART... GLADBROOK...AUDUBON...EXIRA...GUTHRIE CENTER...PANORA...BAYARD... CASEY...PERRY...WAUKEE...ADEL...DES MOINES...NEWTON...GRINNELL 541 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 10 AM CST SUNDAY... * TIMING...THE COLDEST WIND CHILL VALUES WILL IMPACT THE AREA FROM LATE EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO 5 TO 10 BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO NEAR 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ070>075-081>086-092>097-100745- /O.CON.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS- MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...ATLANTIC...GREENFIELD...STUART... ADAIR...FONTANELLE...WINTERSET...EARLHAM...INDIANOLA...NORWALK... CARLISLE...PELLA...KNOXVILLE...OSKALOOSA...CORNING...CRESTON... OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD...LENOX... NEW MARKET...MOUNT AYR...LAMONI...LEON...CORYDON...SEYMOUR... ALLERTON...HUMESTON...CENTERVILLE...BLOOMFIELD 541 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY... * TIMING...THE COLDEST WIND CHILL VALUES WILL IMPACT THE AREA FROM LATE EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO NEAR ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF NEAR 20 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ AWB
776 WWUS43 KDMX 100315 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 915 PM CST SAT JAN 9 2016 ...DANGEROUSLY COLD WIND CHILLS TONIGHT INTO SUNDAY MORNING... .STRONG NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 30 MPH WILL PERSIST TONIGHT INTO SUNDAY MORNING. MUCH OF CENTRAL AND NORTHERN IOWA WILL HAVE LOW TEMPERATURES BELOW ZERO TONIGHT. THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 30 BELOW ZERO TONIGHT INTO SUNDAY MORNING. IAZ004>007-015>017-023>028-033>039-044>050-057>062-101115- /O.CON.KDMX.WC.Y.0001.000000T0000Z-160110T1600Z/ 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- 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...AUDUBON...EXIRA... GUTHRIE CENTER...PANORA...BAYARD...CASEY...PERRY...WAUKEE... ADEL...DES MOINES...NEWTON...GRINNELL 915 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY... * SHORT TERM TRENDS...BELOW ZERO TEMPERATURES AND WIND CHILL VALUES OF 20 TO 30 DEGREES BELOW ZERO WILL PERSIST ACROSS THE AREA. WIND CHILL VALUES MAY BRIEFLY DROP UNDER 30 DEGREES BELOW ZERO AT TIMES. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO 5 TO 10 BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO NEAR 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ070>075-081>086-092>097-101115- /O.CON.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS- MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...ATLANTIC...GREENFIELD...STUART... ADAIR...FONTANELLE...WINTERSET...EARLHAM...INDIANOLA...NORWALK... CARLISLE...PELLA...KNOXVILLE...OSKALOOSA...CORNING...CRESTON... OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD...LENOX... NEW MARKET...MOUNT AYR...LAMONI...LEON...CORYDON...SEYMOUR... ALLERTON...HUMESTON...CENTERVILLE...BLOOMFIELD 915 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY... * TIMING...THE COLDEST WIND CHILL VALUES WILL IMPACT THE AREA FROM LATE EVENING INTO LATE SUNDAY MORNING. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO THE SINGLE DIGITS ABOVE AND BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 20 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ AWB
503 WWUS43 KDMX 100549 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 1149 PM CST SAT JAN 9 2016 ...DANGEROUSLY COLD WIND CHILLS TONIGHT INTO SUNDAY MORNING... .STRONG NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 30 MPH WILL PERSIST TONIGHT INTO SUNDAY MORNING...WITH LOW TEMPERATURES BELOW ZERO TONIGHT. THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 30 BELOW ZERO OR LOWER TONIGHT INTO SUNDAY MORNING. IAZ004>007-015>017-023>028-033>039-044>050-057>062-101400- /O.CON.KDMX.WC.Y.0001.000000T0000Z-160110T1600Z/ 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- 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...AUDUBON...EXIRA... GUTHRIE CENTER...PANORA...BAYARD...CASEY...PERRY...WAUKEE... ADEL...DES MOINES...NEWTON...GRINNELL 1149 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY... * SHORT TERM TRENDS...BELOW ZERO TEMPERATURES AND WIND CHILL VALUES OF 20 TO 30 DEGREES BELOW ZERO WILL PERSIST ACROSS THE AREA. WIND CHILL VALUES MAY BRIEFLY DROP UNDER 30 DEGREES BELOW ZERO AT TIMES. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO 5 TO 10 BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO 30 BELOW ZERO WILL OCCUR. WIND CHILL VALUES MAY BRIEFLY DROP UNDER 30 DEGREES BELOW ZERO AT TIMES. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ070>075-081>086-092>097-101400- /O.CON.KDMX.WC.Y.0001.160110T0600Z-160110T1600Z/ CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS- MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...ATLANTIC...GREENFIELD...STUART... ADAIR...FONTANELLE...WINTERSET...EARLHAM...INDIANOLA...NORWALK... CARLISLE...PELLA...KNOXVILLE...OSKALOOSA...CORNING...CRESTON... OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD...LENOX... NEW MARKET...MOUNT AYR...LAMONI...LEON...CORYDON...SEYMOUR... ALLERTON...HUMESTON...CENTERVILLE...BLOOMFIELD 1149 PM CST SAT JAN 9 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY... * SHORT TERM TRENDS...BELOW ZERO TEMPERATURES AND WIND CHILL VALUES OF 20 TO 30 DEGREES BELOW ZERO WILL PERSIST ACROSS THE AREA. * WINDS...NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS NEAR 30 MPH. * TEMPERATURES/WIND CHILL VALUES...TEMPERATURES WILL DROP TO THE SINGLE DIGITS BELOW ZERO BY SUNDAY MORNING. WIND CHILL VALUES OF 20 TO 30 BELOW ZERO WILL OCCUR. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ AWB
366 WWUS43 KDMX 100943 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 343 AM CST SUN JAN 10 2016 ...BRUTALLY COLD WIND CHILLS THIS MORNING... .BLUSTERY NORTHWEST WINDS OF 10 TO 20 MPH WITH GUSTS TO 25 MPH ARE EXPECTED THROUGH THE MORNING HOURS TODAY. TEMPERATURES ACROSS THE AREA REMAIN WELL BELOW ZERO AND THE COMBINATION OF THE BLUSTERY WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 30 BELOW ZERO THIS MORNING. SOME LOCATIONS OVER FAR NORTHERN IOWA WILL WITNESS WIND CHILLS AS COLD AS 35 BELOW AT TIMES PRIOR TO SUNRISE. A SURFACE HIGH PRESSURE WILL BUILD INTO THE WESTERN PORTION OF THE STATE LATER THIS MORNING AND ALLOW FOR THE RELENTLESS WINDS TO SUBSIDE AND THUS THE WIND CHILL VALUES TO DECREASE LATER THIS MORNING. IAZ004>007-015>017-023>028-035>039-048>050-062-101745- /O.EXT.KDMX.WC.Y.0001.000000T0000Z-160110T1800Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER-WEBSTER- HAMILTON-HARDIN-GRUNDY-BLACK HAWK-STORY-MARSHALL-TAMA-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...FORT DODGE... WEBSTER CITY...IOWA FALLS...ELDORA...ACKLEY...GRUNDY CENTER... REINBECK...CONRAD...DIKE...WELLSBURG...WATERLOO...CEDAR FALLS... AMES...MARSHALLTOWN...TAMA...TOLEDO...TRAER...DYSART... GLADBROOK...GRINNELL 343 AM CST SUN JAN 10 2016 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY... * WINDS...NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS NEAR 25 MPH. * TEMPERATURES/WIND CHILL VALUES...THE COMBINATION OF BLUSTERY WINDS AND SUB ZERO TEMPERATURES WILL LEAD TO WIND CHILL VALUES OF 20 TO 30 DEGREES BELOW ZERO WITH SOME LOCATIONS OVER FAR NORTHERN IOWA DIPPING AS LOW AS 35 BELOW ZERO AT TIMES THROUGH THE LATE MORNING TODAY. SOME IMPROVEMENT IS EXPECTED BY MIDDAY AND INTO THE AFTERNOON HOURS AS WINDS SUBSIDE. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ IAZ033-034-044>047-057>061-070>075-081>086-092>097-101600- /O.CON.KDMX.WC.Y.0001.000000T0000Z-160110T1600Z/ SAC-CALHOUN-CRAWFORD-CARROLL-GREENE-BOONE-AUDUBON-GUTHRIE-DALLAS- POLK-JASPER-CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION- CLARKE-LUCAS-MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE- APPANOOSE-DAVIS- INCLUDING THE CITIES OF...SAC CITY...LAKE VIEW...ODEBOLT... WALL LAKE...SCHALLER...EARLY...ROCKWELL CITY...MANSON... LAKE CITY...POMEROY...DENISON...CARROLL...JEFFERSON...BOONE... AUDUBON...EXIRA...GUTHRIE CENTER...PANORA...BAYARD...CASEY... PERRY...WAUKEE...ADEL...DES MOINES...NEWTON...ATLANTIC... GREENFIELD...STUART...ADAIR...FONTANELLE...WINTERSET...EARLHAM... INDIANOLA...NORWALK...CARLISLE...PELLA...KNOXVILLE...OSKALOOSA... CORNING...CRESTON...OSCEOLA...CHARITON...ALBIA...OTTUMWA... BEDFORD...LENOX...NEW MARKET...MOUNT AYR...LAMONI...LEON... CORYDON...SEYMOUR...ALLERTON...HUMESTON...CENTERVILLE... BLOOMFIELD 343 AM CST SUN JAN 10 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS MORNING... * WINDS...NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS NEAR 25 MPH. WINDS ARE EXPECTED TO SUBSIDE AROUND SUNRISE TO MID MORNING TODAY. * TEMPERATURES/WIND CHILL VALUES...THE COMBINATION OF BLUSTERY WINDS AND SUB ZERO TEMPERATURES WILL LEAD TO WIND CHILL VALUES OF 20 TO 28 BELOW ZERO THROUGH THE MID MORNING HOURS. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ KLP
660 WWUS43 KDMX 101553 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 953 AM CST SUN JAN 10 2016 ...VERY COLD WIND CHILLS THIS MORNING OVER THE NORTHEAST... .BLUSTERY NORTHWEST WINDS OF 10 TO 15 MPH WITH GUSTS TO 20 MPH ARE EXPECTED THROUGH NOON TODAY ACROSS THE NORTHEAST. TEMPERATURES ACROSS THE AREA REMAIN WELL BELOW ZERO AND THE COMBINATION OF THE WIND AND VERY COLD TEMPERATURES WILL RESULT IN WIND CHILL VALUES OF 20 TO 25 BELOW ZERO THROUGH NOON OVER THE NORTHEAST. CONDITIONS WILL IMPROVE THROUGH MIDDAY AS WINDS LESSEN ACROSS THE REGION. IAZ033-034-044>047-057>061-070>075-081>086-092>097-101700- /O.EXP.KDMX.WC.Y.0001.000000T0000Z-160110T1600Z/ SAC-CALHOUN-CRAWFORD-CARROLL-GREENE-BOONE-AUDUBON-GUTHRIE-DALLAS- POLK-JASPER-CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION- CLARKE-LUCAS-MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE- APPANOOSE-DAVIS- INCLUDING THE CITIES OF...SAC CITY...LAKE VIEW...ODEBOLT... WALL LAKE...SCHALLER...EARLY...ROCKWELL CITY...MANSON... LAKE CITY...POMEROY...DENISON...CARROLL...JEFFERSON...BOONE... AUDUBON...EXIRA...GUTHRIE CENTER...PANORA...BAYARD...CASEY... PERRY...WAUKEE...ADEL...DES MOINES...NEWTON...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... BLOOMFIELD 953 AM CST SUN JAN 10 2016 ...WIND CHILL ADVISORY WILL EXPIRE AT 10 AM CST THIS MORNING... CONDITIONS CONTINUE TO IMPROVE SLOWLY THIS MORNING. THOUGH WIND CHILL VALUES AND TEMPERATURES REMAIN VERY COLD...BETWEEN 10 AND 11 AM CST MOST AREAS WILL SEE ENOUGH WARMING TO ALLOW THE WIND CHILL ADVISORY TO EXPIRE. IF HEADING OUT TODAY...REMAIN VIGILANT AND USE PRECAUTION IF PLANNING ON BEING OUTDOORS. $$ IAZ004>007-015>017-023>028-035>039-048>050-062-101800- /O.CON.KDMX.WC.Y.0001.000000T0000Z-160110T1800Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER-WEBSTER- HAMILTON-HARDIN-GRUNDY-BLACK HAWK-STORY-MARSHALL-TAMA-POWESHIEK- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... LAKE MILLS...NORTHWOOD...MANLY...EMMETSBURG...GARNER...BRITT... KANAWHA...MASON CITY...CLEAR LAKE...POCAHONTAS...LAURENS... ROLFE...FONDA...GILMORE CITY...HUMBOLDT...EAGLE GROVE...CLARION... BELMOND...HAMPTON...PARKERSBURG...CLARKSVILLE...SHELL ROCK... GREENE...APLINGTON...ALLISON...DUMONT...WAVERLY...FORT DODGE... WEBSTER CITY...IOWA FALLS...ELDORA...ACKLEY...GRUNDY CENTER... REINBECK...CONRAD...DIKE...WELLSBURG...WATERLOO...CEDAR FALLS... AMES...MARSHALLTOWN...TAMA...TOLEDO...TRAER...DYSART... GLADBROOK...GRINNELL 953 AM CST SUN JAN 10 2016 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WINDS...NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS NEAR 20 MPH. * TEMPERATURES/WIND CHILL VALUES...THE COMBINATION OF BLUSTERY WINDS AND SUB ZERO TEMPERATURES WILL LEAD TO WIND CHILL VALUES OF 20 TO 25 DEGREES BELOW ZERO THROUGH THE LATE MORNING TODAY. IMPROVEMENT IS EXPECTED BY MIDDAY AND INTO THE AFTERNOON HOURS AS WINDS SUBSIDE AND TEMPERATURES WARM SLIGHTLY. * IMPACTS...FROSTBITE CAN OCCUR WITHIN 30 MINUTES OF EXPOSED SKIN IN THESE TYPES OF WIND CHILL VALUES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ REV
680 WWUS43 KDMX 101756 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 1156 AM CST SUN JAN 10 2016 ...WIND CHILLS IMPROVING ACROSS THE AREA... IAZ004>007-015>017-023>028-035>039-048>050-062-101900- /O.EXP.KDMX.WC.Y.0001.000000T0000Z-160110T1800Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER-WEBSTER- HAMILTON-HARDIN-GRUNDY-BLACK HAWK-STORY-MARSHALL-TAMA-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...FORT DODGE... WEBSTER CITY...IOWA FALLS...ELDORA...ACKLEY...GRUNDY CENTER... REINBECK...CONRAD...DIKE...WELLSBURG...WATERLOO...CEDAR FALLS... AMES...MARSHALLTOWN...TAMA...TOLEDO...TRAER...DYSART... GLADBROOK...GRINNELL 1156 AM CST SUN JAN 10 2016 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... TEMPERATURES HAVE WARMED ENOUGH THAT WIND CHILL VALUES OVER MOST OF THE AREA HAVE IMPROVED ENOUGH TO ALLOW THE WIND CHILL ADVISORY TO EXPIRE. IF HEADED OUTSIDE TODAY...DRESS WARM AND EXERCISE CAUTION IF YOU PLAN ON BEING OUTDOORS FOR AN EXTENDED PERIOD OF TIME. TEMPERATURES REMAIN BELOW ZERO OVER NORTHERN IOWA AND WILL ONLY RISE TO AROUND ZERO FOR AFTERNOON HIGH TEMPERATURES. $$ REV
What forecasters said that day
The local office's own words before this wind chill 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 chill advisory went out at Jan 9, 3:47 AM CST, 8 minutes earlier.
Area forecast discussion, Jan 9, 3:47 AM CST, 8 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE DES MOINES IA 347 AM CST SAT JAN 9 2016 .SHORT TERM /TODAY/... ISSUED AT 332 AM CST SAT JAN 9 2016 MAIN FORECAST CONCERN WAS FOCUSED THE CAA AND THE STRATUS HANGING ON THROUGH THE AFTERNOON. LEANED CLOSER TO THE COOLER MAV FOR TEMPERATURES TODAY WITH STRONG CAA AND PLENTY OF CLOUD COVER TO HOLD TEMPERATURES DOWN. BUFR SOUNDINGS REMAIN SATURATED IN THE SNOW GROWTH REGION...WHICH IS ROUGHLY 1500-2000FEETAGL. LITTLE FORCING AVAILABLE...BUT ENOUGH PRESENT TO SQUEEZE OUT A FEW FLURRIES THROUGH THE MORNING HOURS OVER CENTRAL TO NORTHERN IOWA. STRATUS LINGERS THROUGH THE AFTERNOON WITH SOME THINNING OVER THE WEST STARTING LATE THIS MORNING. GUSTY THROUGH THE DAY AS WINDS ATOP THE MIXED LAYER RANGE FROM 25-30 KNOTS...WHICH WILL PROVIDE SOME COLD WINDS CHILL VALUES. MUCH OF THE VALUES REMAIN UNDER WINDCHILL ADVISORY CRITERIA (-20F TO -29F) UNTIL LATE THIS AFTERNOON OVER NORTHERN IOWA. .LONG TERM /TONIGHT THROUGH FRIDAY/... ISSUED AT 332 AM CST SAT JAN 9 2016 LARGE SCALE SUBSIDENCE WILL INCREASE OVERNIGHT HELPING SKIES TO CLEAR THIS EVENING AS ARCTIC AIRMASS SETTLES INTO THE STATE. TEMPERATURES WILL PLUMMET TO THEIR COOLEST LEVELS OF THE WINTER AS THERMAL TROF BUILDS INTO THE UPPER MIDWEST. WIND CHILLS WILL QUICKLY FALL TO ADVISORY CRITERIA AT THE BEGINNING OF THE PERIOD IN NORTHERN IOWA. THESE CONDITIONS WILL EXPAND TO THE I80 CORRIDOR TOWARD DAYBREAK AND HAVE GONE WITH AN ADVISORY OVERNIGHT INTO SUNDAY MORNING AS WIND CHILL VALUES OF -20 TO -30 WILL BE COMMON ALONG AND NORTH OF I80. WITH THERMAL TROF OVERHEAD ON SUNDAY...TEMPERATURES WILL STRUGGLE TO CLIMB...HOWEVER WARM ADVECTION WILL ARRIVE LATE IN THE DAY WITH PASSAGE OF SURFACE RIDGE. NON-DIURNAL TEMP CURVE IS ANTICIPATED ON SUNDAY NIGHT AS CLOUDS INCREASE AND WINDS BECOME SOUTHWEST. NEXT WAVE APPROACHES FROM THE NORTHWEST MONDAY/MONDAY NIGHT WITH SOME THREAT OF LIGHT SNOW IN NORTHERN IOWA. HOWEVER...BEST FORCING AND DEEPER SATURATION OCCUR NORTH OF IOWA WHERE THE BETTER THREAT OF APPRECIABLE SNOW IS EXPECTED. THERE WILL STILL BE SOME LIGHT SNOW/FLURRIES WITH THE PASSAGE OF THE SYSTEM GIVEN A RELATIVELY DEEP DENDRITIC LAYER OVER THE NORTH. WILL SEE A RESURGENCE OF COLD AIR ON TUESDAY INTO TUESDAY NIGHT BEHIND THE SYSTEM BEFORE SOME GRADUAL MODERATION BY LATER WEDNESDAY INTO THURSDAY. NO BIG PRECIPITATION PRODUCING SYSTEM ARE FORESEEN IN THE EXTENDED AS TEMPERATURES WILL BE CLOSE TO NORMAL. && .AVIATION...09/06Z ISSUED AT 1135 PM CST FRI JAN 8 2016 AS SYSTEM PULLS EAST CONDITIONS WILL IMPROVE SLOWLY THROUGH PERIOD. EXPECT CEILINGS TO LIFT TO LOW VFR NEAR OR AFTER 18Z AT SITES...THOUGH MAY BE TOO AGGRESSIVE WITH IMPROVEMENT...THOUGH KOTM WILL REMAIN MVFR THROUGH PERIOD. WINDS WILL INCREASE TO NEAR 18KTS WITH GUSTS UP TO 25KTS OR HIGHER IN THE AFTERNOON...BEFORE DIMINISHING SOMEWHAT AFTER 00Z. && .DMX WATCHES/WARNINGS/ADVISORIES... WIND CHILL ADVISORY FROM MIDNIGHT TONIGHT TO 10 AM CST SUNDAY FOR AUDUBON-BLACK HAWK-BOONE-BREMER-BUTLER-CALHOUN-CARROLL- CRAWFORD-DALLAS-FRANKLIN-GREENE-GRUNDY-GUTHRIE-HAMILTON-HARDIN- JASPER-MARSHALL-POLK-POWESHIEK-SAC-STORY-TAMA-WEBSTER-WRIGHT. WIND CHILL ADVISORY FROM 6 PM THIS EVENING TO 10 AM CST SUNDAY FOR CERRO GORDO-EMMET-HANCOCK-HUMBOLDT-KOSSUTH-PALO ALTO- POCAHONTAS-WINNEBAGO-WORTH. && SHORT TERM...PODRAZIK LONG TERM...COGIL AVIATION...AWB
Hazardous weather outlook, Jan 8, 10:03 PM CST, 5 hours 52 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE DES MOINES IA 1003 PM CST FRI JAN 8 2016 IAZ004-005-015-023-024-033>035-044>046-100415- EMMET-KOSSUTH-PALO ALTO-POCAHONTAS-HUMBOLDT-SAC-CALHOUN-WEBSTER- CRAWFORD-CARROLL-GREENE- 1003 PM CST FRI JAN 8 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA. .DAY ONE...TONIGHT LIGHT SNOW IS EXPECTED TONIGHT...WITH LIGHT ACCUMULATIONS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO ARE EXPECTED SATURDAY NIGHT INTO EARLY SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. IAZ057-058-085-086-095>097-100415- AUDUBON-GUTHRIE-MONROE-WAPELLO-WAYNE-APPANOOSE-DAVIS- 1003 PM CST FRI JAN 8 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA. .DAY ONE...TONIGHT LIGHT SNOW IS EXPECTED TONIGHT...WITH LIGHT ACCUMULATIONS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. IAZ006-007-016-017-025>028-036>039-047>050-100415- WINNEBAGO-WORTH-HANCOCK-CERRO GORDO-WRIGHT-FRANKLIN-BUTLER-BREMER- HAMILTON-HARDIN-GRUNDY-BLACK HAWK-BOONE-STORY-MARSHALL-TAMA- 1003 PM CST FRI JAN 8 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA. .DAY ONE...TONIGHT A WINTER WEATHER ADVISORY IS IN EFFECT FOR THE AREA TONIGHT. PLEASE REFER TO THE NATIONAL WEATHER SERVICE WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO ARE EXPECTED SATURDAY NIGHT INTO EARLY SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. IAZ059>062-070>075-081>084-092>094-100415- DALLAS-POLK-JASPER-POWESHIEK-CASS-ADAIR-MADISON-WARREN-MARION- MAHASKA-ADAMS-UNION-CLARKE-LUCAS-TAYLOR-RINGGOLD-DECATUR- 1003 PM CST FRI JAN 8 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA. .DAY ONE...TONIGHT A WINTER WEATHER ADVISORY IS IN EFFECT FOR THE AREA TONIGHT. PLEASE REFER TO THE NATIONAL WEATHER SERVICE WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. AWB
The office that day
Everything else NWS Des Moines, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 8, 9:45 PM CST | Winter Weather Advisory | DMX | Adair, Adams, Black Hawk, Boone, Bremer, Butler and 27 more | 6 hr |
Nearby
Wind Chill Advisories in Iowa, 2016Every wind chill advisory in 2016
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.