Alert archive / Iowa / Wind Chill Warnings in 2008
Wind Chill Warning 2, NWS Des Moines, IA
NWS Des Moines, IA issued this wind chill warning at Feb 9, 2008, 3:55 AM CST for 26 counties in Iowa. It took effect at Feb 9, 2008, 3:41 PM CST. It was in force for 20 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 9, 2008, 3:55 AM CST (09:55 UTC)
- In effect from
- Feb 9, 2008, 3:41 PM CST
- Expired
- Feb 10, 2008, 12:00 PM CST
- In force
- 20 hr
- Issued by
- NWS Des Moines, IA
All 26 counties
Black Hawk County, IA, Boone County, IA, Bremer County, IA, Butler County, IA, Calhoun County, IA, Carroll County, IA, Cerro Gordo County, IA, Emmet County, IA, Franklin County, IA, Greene County, IA, Grundy County, IA, Hamilton County, IA, Hancock County, IA, Hardin County, IA, Humboldt County, IA, Kossuth County, IA, Marshall County, IA, Palo Alto County, IA, Pocahontas County, IA, Sac County, IA, Story County, IA, Tama County, IA, Webster County, IA, Winnebago County, IA, Worth County, IA, Wright County, IA
The radar
The Des Moines radar (KDMX), 99 km from the middle of the area, began a volume at 09:58 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
Minneapolis, MN (KMPX), launched 00:00Z, 9.9 hours before the alert went out and 248 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
- 671 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- 12 m²/s²
- 0-3 km storm-relative helicity
- 35 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS43 KDMX 090955 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 355 AM CST SAT FEB 9 2008 ...BLOWING SNOW AND BITTERLY COLD CONDITIONS EXPECTED ACROSS NORTHERN IOWA THIS AFTERNOON INTO SUNDAY... .A COLD FRONT WILL SWEEP SOUTH ACROSS IOWA TODAY ACCOMPANIED BY MINOR SNOW ACCUMULATION. STRONG NORTHWEST WINDS BEHIND THE FRONT WILL PRODUCE BLOWING SNOW THIS AFTERNOON AND TONIGHT...ALONG WITH BITTERLY COLD WIND CHILLS THROUGH SUNDAY MORNING. IAZ004>007-016-017-091800- /O.UPG.KDMX.WC.A.0001.080210T0600Z-080210T1800Z/ /O.NEW.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ /O.CON.KDMX.WW.Y.0005.080209T1800Z-080210T0600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-HANCOCK-CERRO GORDO- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...GARNER...MASON CITY 355 AM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. THE WIND CHILL WATCH IS NO LONGER IN EFFECT. A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT CST TONIGHT. SCATTERED LIGHT SNOW IS EXPECTED TODAY ALONG AND NORTH OF HIGHWAY 3...ALTHOUGH LITTLE TO NO ACCUMULATION IS EXPECTED. HOWEVER...A VERY STRONG NORTHWEST WIND WILL INCREASE BY THIS AFTERNOON AND CONTINUE THROUGH THE EVENING HOURS. EXPECT SUSTAINED WIND SPEEDS OF 20 TO 30 MPH...WITH GUSTS AROUND 45 MPH AT TIMES. THE WIND WILL CAUSE SIGNIFICANT BLOWING OF THE RECENT SNOW PACK AND REDUCED VISIBILITIES. WINDS WILL DIMINISH SOMEWHAT AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE DANGEROUS WIND CHILL VALUES OF 30 TO 40 DEGREES BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF STRONG WINDS AND BLOWING SNOW WILL REDUCE VISIBILITIES AND MAKE TRAVEL DIFFICULT. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ015-023>028-091800- /O.NEW.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ /O.CON.KDMX.WW.Y.0005.080209T1800Z-080210T0600Z/ PALO ALTO-POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER- INCLUDING THE CITIES OF...EMMETSBURG...POCAHONTAS...HUMBOLDT... CLARION...HAMPTON...ALLISON...WAVERLY 355 AM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT CST TONIGHT. SCATTERED LIGHT SNOW IS EXPECTED TODAY ALONG AND NORTH OF HIGHWAY 3...ALTHOUGH LITTLE TO NO ACCUMULATION IS EXPECTED. HOWEVER...A VERY STRONG NORTHWEST WIND WILL INCREASE BY THIS AFTERNOON AND CONTINUE THROUGH THE EVENING HOURS. EXPECT SUSTAINED WIND SPEEDS OF 20 TO 30 MPH...WITH GUSTS AROUND 45 MPH AT TIMES. THE WIND WILL CAUSE SIGNIFICANT BLOWING OF THE RECENT SNOW PACK AND REDUCED VISIBILITIES. WINDS WILL DIMINISH SOMEWHAT AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE DANGEROUS WIND CHILL VALUES OF 30 TO 40 DEGREES BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF STRONG WINDS AND BLOWING SNOW WILL REDUCE VISIBILITIES AND MAKE TRAVEL DIFFICULT. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ035>039-047>050-091800- /O.NEW.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-BOONE-STORY-MARSHALL- TAMA- INCLUDING THE CITIES OF...FORT DODGE...WEBSTER CITY...ELDORA... GRUNDY CENTER...WATERLOO...BOONE...AMES...MARSHALLTOWN...TOLEDO 355 AM CST SAT FEB 9 2008 ...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. STRONG NORTHWEST WINDS AT 15 TO 25 MPH ARE EXPECTED LATE TONIGHT WITH SOME GRADUAL DECREASE INTO SUNDAY MORNING. IN ADDITION... TEMPERATURES ARE EXPECTED TO DROP WELL BELOW ZERO OVERNIGHT. THE COMBINATION OF THE COLD TEMPERATURES AND WINDS WILL LEAD TO WIND CHILL VALUES OF 30 TO 35 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ033-034-044>046-057>062-070>075-081>086-092>097-091800- /O.NEW.KDMX.WC.Y.0007.080210T0600Z-080210T1800Z/ SAC-CALHOUN-CRAWFORD-CARROLL-GREENE-AUDUBON-GUTHRIE-DALLAS-POLK- JASPER-POWESHIEK-CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS- UNION-CLARKE-LUCAS-MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE- APPANOOSE-DAVIS- INCLUDING THE CITIES OF...SAC CITY...ROCKWELL CITY...DENISON... CARROLL...JEFFERSON...AUDUBON...GUTHRIE CENTER...ADEL... DES MOINES...NEWTON...GRINNELL...ATLANTIC...GREENFIELD... WINTERSET...INDIANOLA...KNOXVILLE...OSKALOOSA...CORNING... CRESTON...OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD... MOUNT AYR...LEON...CORYDON...CENTERVILLE...BLOOMFIELD 355 AM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. WINDS OF 15 TO 20 MPH ARE EXPECTED LATE TONIGHT WITH SOME GRADUAL WEAKENING INTO SUNDAY MORNING. IN ADDITION...TEMPERATURES WILL BE AROUND ZERO IF NOT SLIGHTLY BELOW BY LATE TONIGHT. THE COMBINATION OF THE COLD AIR AND WINDS WILL PUSH WIND CHILLS TO BETWEEN 20 AND 30 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS EXPECTED BY MIDDAY SUNDAY AS SOME SLIGHT WARMING OCCURS ALONG WITH THE GRADUAL DECREASE IN WIND SPEEDS. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$ COGIL
7 follow-up statements
000 WWUS43 KDMX 091655 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 1055 AM CST SAT FEB 9 2008 ...BLOWING SNOW AND BITTERLY COLD CONDITIONS EXPECTED ACROSS NORTHERN IOWA THIS AFTERNOON INTO SUNDAY... .A COLD FRONT WILL SWEEP SOUTHEAST ACROSS IOWA TODAY ACCOMPANIED BY MINOR SNOW ACCUMULATION. STRONG NORTHWEST WINDS BEHIND THE FRONT WILL PRODUCE BLOWING SNOW THIS AFTERNOON AND TONIGHT...ALONG WITH BITTERLY COLD WIND CHILLS THROUGH SUNDAY MORNING. IAZ004>007-015>017-023>028-100100- /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ /O.CON.KDMX.WW.Y.0005.080209T1800Z-080210T0600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...EMMETSBURG...GARNER...MASON CITY...POCAHONTAS... HUMBOLDT...CLARION...HAMPTON...ALLISON...WAVERLY 1055 AM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. AREAS OF LIGHT SNOW ARE EXPECTED TODAY NEAR AND NORTH OF HIGHWAY 18...ALTHOUGH LITTLE TO NO ACCUMULATION IS EXPECTED. HOWEVER...A STRONG NORTHWEST WIND WILL INCREASE BY THIS AFTERNOON AND CONTINUE THROUGH THE EVENING HOURS. EXPECT SUSTAINED WIND SPEEDS OF 20 TO 30 MPH...WITH GUSTS AROUND 45 MPH AT TIMES. THE WIND WILL CAUSE SIGNIFICANT BLOWING OF THE RECENT SNOW PACK AND REDUCED VISIBILITY. WINDS WILL DIMINISH SOMEWHAT AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE DANGEROUS WIND CHILL VALUES OF 30 TO 40 DEGREES BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF STRONG WINDS AND BLOWING SNOW WILL REDUCE VISIBILITY AND MAKE TRAVEL DIFFICULT. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ035>039-047>050-100100- /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-BOONE-STORY-MARSHALL- TAMA- INCLUDING THE CITIES OF...FORT DODGE...WEBSTER CITY...ELDORA... GRUNDY CENTER...WATERLOO...BOONE...AMES...MARSHALLTOWN...TOLEDO 1055 AM CST SAT FEB 9 2008 ...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. NORTHWEST WINDS AT 15 TO 25 MPH ARE EXPECTED LATE TONIGHT WITH SOME GRADUAL DECREASE INTO SUNDAY MORNING. IN ADDITION... TEMPERATURES ARE EXPECTED TO DROP WELL BELOW ZERO OVERNIGHT. THE COMBINATION OF THE COLD TEMPERATURES AND WINDS WILL LEAD TO WIND CHILL INDEX VALUES OF 30 TO 35 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ033-034-044>046-057>062-070>075-081>086-092>097-100100- /O.CON.KDMX.WC.Y.0007.080210T0600Z-080210T1800Z/ SAC-CALHOUN-CRAWFORD-CARROLL-GREENE-AUDUBON-GUTHRIE-DALLAS-POLK- JASPER-POWESHIEK-CASS-ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS- UNION-CLARKE-LUCAS-MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE- APPANOOSE-DAVIS- INCLUDING THE CITIES OF...SAC CITY...ROCKWELL CITY...DENISON... CARROLL...JEFFERSON...AUDUBON...GUTHRIE CENTER...ADEL... DES MOINES...NEWTON...GRINNELL...ATLANTIC...GREENFIELD... WINTERSET...INDIANOLA...KNOXVILLE...OSKALOOSA...CORNING... CRESTON...OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD... MOUNT AYR...LEON...CORYDON...CENTERVILLE...BLOOMFIELD 1055 AM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. A NORTHWEST WIND OF 15 TO 20 MPH IS EXPECTED LATE TONIGHT WITH SOME GRADUAL WEAKENING INTO SUNDAY MORNING. IN ADDITION...TEMPERATURES WILL BE AROUND ZERO IF NOT SLIGHTLY BELOW BY LATE TONIGHT. THE COMBINATION OF THE COLD AIR AND WIND WILL PUSH WIND CHILL INDEX VALUES TO BETWEEN 20 AND 30 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS EXPECTED BY MIDDAY SUNDAY AS SOME SLIGHT WARMING OCCURS ALONG WITH THE GRADUAL DECREASE IN WIND SPEEDS. 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. $$ MOYER
000 WWUS43 KDMX 092141 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 341 PM CST SAT FEB 9 2008 ...BITTERLY COLD CONDITIONS EXPECTED ACROSS CENTRAL IOWA THROUGH SUNDAY MORNING... .AN ARCTIC AIRMASS WILL SETTLE OVER THE REGION TONIGHT ON GUSTY NORTHWEST WINDS. ALTHOUGH SOME BLOWING SNOW MAY STILL OCCUR ACROSS NORTHERN IOWA THIS EVENING...THE MAIN HAZARD TONIGHT WILL BE THE DANGEROUSLY COLD WIND CHILL READINGS. IAZ033-034-045-046-100545- /O.UPG.KDMX.WC.Y.0007.080210T0600Z-080210T1800Z/ /O.EXA.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ SAC-CALHOUN-CARROLL-GREENE- INCLUDING THE CITIES OF...SAC CITY...ROCKWELL CITY...CARROLL... JEFFERSON 341 PM CST SAT FEB 9 2008 ...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. THE WIND CHILL ADVISORY IS NO LONGER IN EFFECT. SUSTAINED WIND SPEEDS OF 20 TO 30 MPH AND GUSTY THIS EVENING WILL PRODUCE WIND CHILL READINGS OF 15 BELOW TO 25 BELOW ZERO. WINDS WILL SLOWLY DIMINISH SOME AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 25 BELOW TO 35 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ004>007-015>017-023>028-100545- /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ /O.CON.KDMX.WW.Y.0005.000000T0000Z-080210T0600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...EMMETSBURG...GARNER...MASON CITY...POCAHONTAS... HUMBOLDT...CLARION...HAMPTON...ALLISON...WAVERLY 341 PM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. SUSTAINED WIND SPEEDS OF 25 TO 35 MPH...WITH GUSTS AROUND 45 MPH AT TIMES...WILL CONTINUE LATE THIS AFTERNOON...THEN SETTLE BACK TO 20 TO 30 MPH AND GUSTY TONIGHT. AREAS OF BLOWING SNOW WILL OCCUR IN OPEN AREAS AND CAUSE SLICK SPOTS ON ROADS AS WELL AS REDUCED VISIBILITY. WIND CHILL READINGS THIS EVENING WILL FALL INTO THE 20S BELOW ZERO. WINDS WILL SLOWLY DIMINISH SOME AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 30 BELOW TO 40 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF STRONG WINDS AND BLOWING SNOW WILL REDUCE VISIBILITY AND MAKE TRAVEL DIFFICULT. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ035>039-047>050-100545- /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-BOONE-STORY-MARSHALL- TAMA- INCLUDING THE CITIES OF...FORT DODGE...WEBSTER CITY...ELDORA... GRUNDY CENTER...WATERLOO...BOONE...AMES...MARSHALLTOWN...TOLEDO 341 PM CST SAT FEB 9 2008 ...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. SUSTAINED WIND SPEEDS OF 20 TO 30 MPH AND GUSTY THIS EVENING WILL PRODUCE WIND CHILL READINGS OF 15 BELOW TO 25 BELOW ZERO. WINDS WILL SLOWLY DIMINISH SOME AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 30 BELOW TO 35 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ044-057>062-070>075-081>086-092>097-100545- /O.CON.KDMX.WC.Y.0007.080210T0600Z-080210T1800Z/ CRAWFORD-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-CASS-ADAIR- MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS-MONROE- WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...DENISON...AUDUBON...GUTHRIE CENTER... ADEL...DES MOINES...NEWTON...GRINNELL...ATLANTIC...GREENFIELD... WINTERSET...INDIANOLA...KNOXVILLE...OSKALOOSA...CORNING... CRESTON...OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD... MOUNT AYR...LEON...CORYDON...CENTERVILLE...BLOOMFIELD 341 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH AFTER MIDNIGHT COMBINED WITH TEMPERATURES DROPPING BELOW ZERO...WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 30 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. 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. $$ MOYER
000 WWUS43 KDMX 100253 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 853 PM CST SAT FEB 9 2008 .AN ARCTIC AIRMASS WILL SETTLE OVER THE REGION TONIGHT ON GUSTY NORTHWEST WINDS. ALTHOUGH SOME BLOWING SNOW MAY STILL OCCUR ACROSS NORTHERN IOWA THIS EVENING...THE MAIN HAZARD TONIGHT WILL BE THE DANGEROUSLY COLD WIND CHILL READINGS. IAZ004>007-015>017-023>028-101100- /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ /O.CON.KDMX.WW.Y.0005.000000T0000Z-080210T0600Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...EMMETSBURG...GARNER...MASON CITY...POCAHONTAS... HUMBOLDT...CLARION...HAMPTON...ALLISON...WAVERLY 853 PM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. SUSTAINED WIND SPEEDS OF 20 TO 25 MPH...WITH GUSTS TO AROUND 40 MPH AT TIMES...WILL CONTINUE THROUGH THE REST OF THE EVENING. PATCHY BLOWING SNOW WILL BE POSSIBLE IN OPEN AREAS...BUT THE MAIN PROBLEM WITH BE WITH DRIFTING SNOW RE-FREEZING ON ROAD SURFACES. WIND CHILL READINGS THIS EVENING WILL FALL INTO THE 20S BELOW ZERO. WINDS WILL SLOWLY DIMINISH SOME AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 30 BELOW TO 40 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF STRONG WINDS AND BLOWING SNOW WILL REDUCE VISIBILITY AND MAKE TRAVEL DIFFICULT. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ033>039-045>050-101100- /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ SAC-CALHOUN-WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-CARROLL- GREENE-BOONE-STORY-MARSHALL-TAMA- INCLUDING THE CITIES OF...SAC CITY...ROCKWELL CITY...FORT DODGE... WEBSTER CITY...ELDORA...GRUNDY CENTER...WATERLOO...CARROLL... JEFFERSON...BOONE...AMES...MARSHALLTOWN...TOLEDO 853 PM CST SAT FEB 9 2008 ...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. SUSTAINED WIND SPEEDS OF 20 TO 25 MPH AND GUSTY THIS EVENING WILL PRODUCE WIND CHILL READINGS OF 15 BELOW TO 25 BELOW ZERO. WINDS WILL SLOWLY DIMINISH SOME AFTER MIDNIGHT...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 25 BELOW TO 35 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ044-057>062-070>075-081>086-092>097-101100- /O.CON.KDMX.WC.Y.0007.080210T0600Z-080210T1800Z/ CRAWFORD-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-CASS-ADAIR- MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS-MONROE- WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...DENISON...AUDUBON...GUTHRIE CENTER... ADEL...DES MOINES...NEWTON...GRINNELL...ATLANTIC...GREENFIELD... WINTERSET...INDIANOLA...KNOXVILLE...OSKALOOSA...CORNING... CRESTON...OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD... MOUNT AYR...LEON...CORYDON...CENTERVILLE...BLOOMFIELD 853 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM CST SUNDAY. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH AFTER MIDNIGHT COMBINED WITH TEMPERATURES DROPPING BELOW ZERO...WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 30 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$
000 WWUS43 KDMX 100547 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 1147 PM CST SAT FEB 9 2008 .AN ARCTIC AIRMASS WILL SETTLE OVER THE REGION TONIGHT ON GUSTY NORTHWEST WINDS. WIND CHILL INDICES WILL FALL TO DANGEROUS LEVELS...ESPECIALLY OVER NORTHERN IOWA. IAZ004>007-015>017-023>028-101400- /O.EXP.KDMX.WW.Y.0005.000000T0000Z-080210T0600Z/ /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...EMMETSBURG...GARNER...MASON CITY...POCAHONTAS... HUMBOLDT...CLARION...HAMPTON...ALLISON...WAVERLY 1147 PM CST SAT FEB 9 2008 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 12 PM CST SUNDAY... ...WINTER WEATHER ADVISORY WILL EXPIRE AT MIDNIGHT CST TONIGHT... THE WINTER WEATHER ADVISORY WILL EXPIRE AT MIDNIGHT CST TONIGHT. A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 12 PM CST SUNDAY. SUSTAINED WIND SPEEDS OF 20 TO 25 MPH...WITH GUSTS TO AROUND 40 MPH AT TIMES...WILL CONTINUE THROUGH MUCH OF THE NIGHT. THIS WILL CAUSE SOME DRIFTING OF SNOW...BUT WIDESPREAD BLOWING SNOW IS NO LONGER EXPECTED. THESE WINDS WILL BE STRONG ENOUGH TO PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 30 TO 35 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ033>039-045>050-101400- /O.CON.KDMX.WC.W.0002.080210T0600Z-080210T1800Z/ SAC-CALHOUN-WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-CARROLL- GREENE-BOONE-STORY-MARSHALL-TAMA- INCLUDING THE CITIES OF...SAC CITY...ROCKWELL CITY...FORT DODGE... WEBSTER CITY...ELDORA...GRUNDY CENTER...WATERLOO...CARROLL... JEFFERSON...BOONE...AMES...MARSHALLTOWN...TOLEDO 1147 PM CST SAT FEB 9 2008 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 12 PM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 12 PM CST SUNDAY. SUSTAINED WIND SPEEDS OF 20 TO 25 MPH AND GUSTY WILL CONTINUE THROUGH MUCH OF THE NIGHT. WINDS WILL DIMINISH SLOWLY TOWARD MORNING...BUT WILL STILL BE STRONG ENOUGH TO PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 30 TO 35 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ044-057>062-070>075-081>086-092>097-101400- /O.CON.KDMX.WC.Y.0007.080210T0600Z-080210T1800Z/ CRAWFORD-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-CASS-ADAIR- MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS-MONROE- WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...DENISON...AUDUBON...GUTHRIE CENTER... ADEL...DES MOINES...NEWTON...GRINNELL...ATLANTIC...GREENFIELD... WINTERSET...INDIANOLA...KNOXVILLE...OSKALOOSA...CORNING... CRESTON...OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD... MOUNT AYR...LEON...CORYDON...CENTERVILLE...BLOOMFIELD 1147 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 12 PM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 12 PM CST SUNDAY. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH AFTER MIDNIGHT COMBINED WITH TEMPERATURES DROPPING BELOW ZERO...WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 30 BELOW ZERO LATE TONIGHT INTO SUNDAY MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. 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. $$
000 WWUS43 KDMX 100948 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 348 AM CST SUN FEB 10 2008 .AN ARCTIC AIRMASS WILL SETTLE OVER THE REGION THIS MORNING ON GUSTY NORTHWEST WINDS. WIND CHILL INDICES WILL FALL TO DANGEROUS LEVELS...ESPECIALLY OVER NORTHERN IOWA. IAZ004>007-015>017-023>028-033>039-045>050-101800- /O.CON.KDMX.WC.W.0002.000000T0000Z-080210T1800Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO- POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER-SAC-CALHOUN- WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-CARROLL-GREENE-BOONE- STORY-MARSHALL-TAMA- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...EMMETSBURG...GARNER...MASON CITY...POCAHONTAS... HUMBOLDT...CLARION...HAMPTON...ALLISON...WAVERLY...SAC CITY... ROCKWELL CITY...FORT DODGE...WEBSTER CITY...ELDORA... GRUNDY CENTER...WATERLOO...CARROLL...JEFFERSON...BOONE...AMES... MARSHALLTOWN...TOLEDO 348 AM CST SUN FEB 10 2008 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH THE MORNING. THIS WILL PRODUCE LIFE THREATENING WIND CHILL INDEX VALUES OF 30 TO 35 BELOW ZERO THROUGH THE MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ044-057>062-070>075-081>086-092>097-101800- /O.CON.KDMX.WC.Y.0007.000000T0000Z-080210T1800Z/ CRAWFORD-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-CASS-ADAIR- MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS-MONROE- WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...DENISON...AUDUBON...GUTHRIE CENTER... ADEL...DES MOINES...NEWTON...GRINNELL...ATLANTIC...GREENFIELD... WINTERSET...INDIANOLA...KNOXVILLE...OSKALOOSA...CORNING... CRESTON...OSCEOLA...CHARITON...ALBIA...OTTUMWA...BEDFORD... MOUNT AYR...LEON...CORYDON...CENTERVILLE...BLOOMFIELD 348 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH THE MORNING. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 30 BELOW ZERO THIS MORNING. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. 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. $$ CC
000 WWUS43 KDMX 101706 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 1106 AM CST SUN FEB 10 2008 IAZ046-047-101815- /O.CAN.KDMX.WC.W.0002.000000T0000Z-080210T1800Z/ /O.EXA.KDMX.WC.Y.0007.000000T0000Z-080210T1800Z/ GREENE-BOONE- INCLUDING THE CITIES OF...JEFFERSON...BOONE 1106 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY IN EFFECT UNTIL NOON CST TODAY... ...WIND CHILL WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL NOON CST TODAY. THE WIND CHILL WARNING HAS BEEN CANCELLED. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH THE MORNING. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 25 BELOW ZERO THROUGH NOON. SOME IMPROVEMENT WILL OCCUR DURING THE AFTERNOON AS TEMPERATURES SLOWLY WARM AND THE WIND CONTINUES TO WEAKEN. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$ IAZ037-038-050-110000- /O.CAN.KDMX.WC.W.0002.000000T0000Z-080210T1800Z/ /O.EXB.KDMX.WC.Y.0007.000000T0000Z-080211T0000Z/ HARDIN-GRUNDY-TAMA- INCLUDING THE CITIES OF...ELDORA...GRUNDY CENTER...TOLEDO 1106 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY IN EFFECT UNTIL 6 PM CST THIS AFTERNOON... ...WIND CHILL WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. THE WIND CHILL WARNING HAS BEEN CANCELLED. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH THE AFTERNOON. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 25 BELOW ZERO THROUGH THE AFTERNOON. 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. $$ IAZ015-023-024-034>036-048-049-102200- /O.CAN.KDMX.WC.W.0002.000000T0000Z-080210T1800Z/ /O.EXB.KDMX.WC.Y.0007.000000T0000Z-080210T2200Z/ PALO ALTO-POCAHONTAS-HUMBOLDT-CALHOUN-WEBSTER-HAMILTON-STORY- MARSHALL- INCLUDING THE CITIES OF...EMMETSBURG...POCAHONTAS...HUMBOLDT... ROCKWELL CITY...FORT DODGE...WEBSTER CITY...AMES...MARSHALLTOWN 1106 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... ...WIND CHILL WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. THE WIND CHILL WARNING HAS BEEN CANCELLED. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH MUCH OF THE AFTERNOON. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 25 BELOW ZERO THROUGH THE AFTERNOON. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$ IAZ033-045-101815- /O.CAN.KDMX.WC.W.0002.000000T0000Z-080210T1800Z/ SAC-CARROLL- INCLUDING THE CITIES OF...SAC CITY...CARROLL 1106 AM CST SUN FEB 10 2008 ...WIND CHILL WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS CANCELLED THE WIND CHILL WARNING. HOWEVER...THE AFTERNOON WILL STILL BE VERY COLD AND BREEZY WITH WIND CHILL READINGS IN THE TEENS BELOW ZERO. $$ IAZ044-057-058-070>072-081>084-092>097-101815- /O.CAN.KDMX.WC.Y.0007.000000T0000Z-080210T1800Z/ CRAWFORD-AUDUBON-GUTHRIE-CASS-ADAIR-MADISON-ADAMS-UNION-CLARKE- LUCAS-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS- INCLUDING THE CITIES OF...DENISON...AUDUBON...GUTHRIE CENTER... ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...OSCEOLA... CHARITON...BEDFORD...MOUNT AYR...LEON...CORYDON...CENTERVILLE... BLOOMFIELD 1106 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS CANCELLED THE WIND CHILL ADVISORY. HOWEVER...THE AFTERNOON WILL STILL BE VERY COLD AND BREEZY WITH WIND CHILL READINGS OF 5 BELOW TO 15 BELOW ZERO. $$ IAZ004>007-016-017-025>028-039-110000- /O.EXB.KDMX.WC.Y.0007.080210T1800Z-080211T0000Z/ /O.CON.KDMX.WC.W.0002.000000T0000Z-080210T1800Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-HANCOCK-CERRO GORDO-WRIGHT-FRANKLIN- BUTLER-BREMER-BLACK HAWK- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...GARNER...MASON CITY...CLARION...HAMPTON...ALLISON... WAVERLY...WATERLOO 1106 AM CST SUN FEB 10 2008 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... ...WIND CHILL ADVISORY IN EFFECT UNTIL 6 PM CST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH THE DAY. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 25 BELOW TO 35 BELOW ZERO THROUGH MIDDAY. THE WIND CHILL READINGS WILL COME UP SOME FOR THE AFTERNOON BUT STILL BE THE DANGEROUS 20 BELOW TO 30 BELOW RANGE. 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. $$ IAZ059>062-073>075-085-086-101815- /O.CON.KDMX.WC.Y.0007.000000T0000Z-080210T1800Z/ DALLAS-POLK-JASPER-POWESHIEK-WARREN-MARION-MAHASKA-MONROE-WAPELLO- INCLUDING THE CITIES OF...ADEL...DES MOINES...NEWTON...GRINNELL... INDIANOLA...KNOXVILLE...OSKALOOSA...ALBIA...OTTUMWA 1106 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH NOON. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 25 BELOW ZERO. SOME IMPROVEMENT IS SEEN BY MIDDAY SUNDAY AS TEMPERATURES BEGIN TO WARM AND THE WINDS CONTINUE TO WEAKEN. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$ MOYER
000 WWUS43 KDMX 101803 WSWDMX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DES MOINES IA 1203 PM CST SUN FEB 10 2008 IAZ004>007-016-017-025>028-039-110000- /O.EXP.KDMX.WC.W.0002.000000T0000Z-080210T1800Z/ /O.CON.KDMX.WC.Y.0007.000000T0000Z-080211T0000Z/ EMMET-KOSSUTH-WINNEBAGO-WORTH-HANCOCK-CERRO GORDO-WRIGHT-FRANKLIN- BUTLER-BREMER-BLACK HAWK- INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY... NORTHWOOD...GARNER...MASON CITY...CLARION...HAMPTON...ALLISON... WAVERLY...WATERLOO 1203 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON... ...WIND CHILL WARNING HAS EXPIRED... THE WIND CHILL WARNING IS NO LONGER IN EFFECT. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH THE DAY. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 30 BELOW ZERO. 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. $$ IAZ046-047-059>062-073>075-085-086-101915- /O.EXP.KDMX.WC.Y.0007.000000T0000Z-080210T1800Z/ GREENE-BOONE-DALLAS-POLK-JASPER-POWESHIEK-WARREN-MARION-MAHASKA- MONROE-WAPELLO- INCLUDING THE CITIES OF...JEFFERSON...BOONE...ADEL...DES MOINES... NEWTON...GRINNELL...INDIANOLA...KNOXVILLE...OSKALOOSA...ALBIA... OTTUMWA 1203 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY HAS EXPIRED... THE WIND CHILL ADVISORY IS NO LONGER IN EFFECT. HOWEVER...THE AFTERNOON WILL BE VERY COLD AND BREEZY...WITH WIND CHILL READINGS BETWEEN 10 BELOW AND 15 BELOW ZERO. $$ IAZ015-023-024-034>036-048-049-102200- /O.CON.KDMX.WC.Y.0007.000000T0000Z-080210T2200Z/ PALO ALTO-POCAHONTAS-HUMBOLDT-CALHOUN-WEBSTER-HAMILTON-STORY- MARSHALL- INCLUDING THE CITIES OF...EMMETSBURG...POCAHONTAS...HUMBOLDT... ROCKWELL CITY...FORT DODGE...WEBSTER CITY...AMES...MARSHALLTOWN 1203 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH MUCH OF THE AFTERNOON. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 25 BELOW ZERO THROUGH THE AFTERNOON. 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. $$ IAZ037-038-050-110000- /O.CON.KDMX.WC.Y.0007.000000T0000Z-080211T0000Z/ HARDIN-GRUNDY-TAMA- INCLUDING THE CITIES OF...ELDORA...GRUNDY CENTER...TOLEDO 1203 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. SUSTAINED WIND SPEEDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE THROUGH THE AFTERNOON. THE COMBINATION OF THESE WINDS AND THE COLD AIR WILL PRODUCE DANGEROUS WIND CHILL INDEX VALUES OF 20 BELOW TO 25 BELOW ZERO THROUGH THE AFTERNOON. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$ MOYER
The office that day
Everything else NWS Des Moines, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 9, 3:55 AM CST | Wind Chill Advisory | DMX | Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more | 38 hr |
Nearby
Wind Chill Warnings in Iowa, 2008Every wind chill warning in 2008
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.