Alert archive / Oklahoma / Wind Chill Advisories in 2011
Wind Chill Advisory 2, NWS Norman, OK
NWS Norman, OK issued this wind chill advisory at Feb 1, 2011, 3:04 PM CST for 48 counties in Oklahoma; 8 counties in Texas. It was in force for 45 hr.
The area
The counties it named.
The facts
- Issued
- Feb 1, 2011, 3:04 PM CST (21:04 UTC)
- Expired
- Feb 3, 2011, 12:00 PM CST
- In force
- 45 hr
- Issued by
- NWS Norman, OK
All 56 counties
Alfalfa County, OK, Atoka County, OK, Beckham County, OK, Blaine County, OK, Bryan County, OK, Caddo County, OK, Canadian County, OK, Carter County, OK, Cleveland County, OK, Coal County, OK, Comanche County, OK, Cotton County, OK, Custer County, OK, Dewey County, OK, Ellis County, OK, Garfield County, OK, Garvin County, OK, Grady County, OK, Grant County, OK, Greer County, OK, Harmon County, OK, Harper County, OK, Hughes County, OK, Jackson County, OK, Jefferson County, OK, Johnston County, OK, Kay County, OK, Kingfisher County, OK, Kiowa County, OK, Lincoln County, OK, Logan County, OK, Love County, OK, Major County, OK, Marshall County, OK, McClain County, OK, Murray County, OK, Noble County, OK, Oklahoma County, OK, Payne County, OK, Pontotoc County, OK, Pottawatomie County, OK, Roger Mills County, OK, Seminole County, OK, Stephens County, OK, Tillman County, OK, Washita County, OK, Woods County, OK, Woodward County, OK, Archer County, TX, Baylor County, TX, Clay County, TX, Foard County, TX, Hardeman County, TX, Knox County, TX, Wichita County, TX, Wilbarger County, TX
The radar
The Norman radar (KTLX), 81 km from the middle of the area, began a volume at 21:03 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Norman, OK (KOUN), launched 12:00Z, 9.1 hours before the alert went out and 67 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
- 614 m above ground
- 0-6 km bulk shear
- 83 kt
- 0-1 km storm-relative helicity
- 232 m²/s²
- 0-3 km storm-relative helicity
- 338 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
571 WWUS44 KOUN 012105 WSWOUN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 304 PM CST TUE FEB 1 2011 OKZ008-012-013-021100- /O.CAN.KOUN.BZ.W.0001.000000T0000Z-110202T0000Z/ /O.NEW.KOUN.WC.Y.0002.110202T1500Z-110203T1800Z/ /O.EXB.KOUN.WC.W.0001.110201T2104Z-110202T1500Z/ KAY-GARFIELD-NOBLE- INCLUDING THE CITIES OF...PONCA CITY...ENID...PERRY 304 PM CST TUE FEB 1 2011 ...WIND CHILL WARNING IN EFFECT UNTIL 9 AM CST WEDNESDAY... ...WIND CHILL ADVISORY IN EFFECT FROM 9 AM WEDNESDAY TO NOON CST THURSDAY... ...BLIZZARD WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT UNTIL 9 AM CST WEDNESDAY. A WIND CHILL ADVISORY HAS ALSO BEEN ISSUED. THIS WIND CHILL ADVISORY IS IN EFFECT FROM 9 AM WEDNESDAY TO NOON CST THURSDAY. THE BLIZZARD WARNING HAS BEEN CANCELLED. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL AROUND 20 BELOW ZERO THROUGH WEDNESDAY MORNING...THEN BETWEEN 5 AND 15 BELOW THROUGH THURSDAY MORNING. * OTHER IMPACTS: AREAS OF BLOWING SNOW TONIGHT...PATCHY BLOWING SNOW WEDNESDAY. OVERNIGHT LOWS CAPABLE OF BURSTING PIPES. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS AND AREAS OF BLOWING SNOW WILL MAKE TRAVEL VERY DIFFICULT AND HAZARDOUS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$ OKZ018>020-024>026-029-030-021100- /O.CAN.KOUN.BZ.W.0001.000000T0000Z-110202T0000Z/ /O.NEW.KOUN.WC.Y.0002.110201T2104Z-110203T1800Z/ KINGFISHER-LOGAN-PAYNE-CANADIAN-OKLAHOMA-LINCOLN-CLEVELAND- POTTAWATOMIE- INCLUDING THE CITIES OF...KINGFISHER...GUTHRIE...STILLWATER... YUKON...EL RENO...MUSTANG...OKLAHOMA CITY...CHANDLER...NORMAN... MOORE...SHAWNEE 304 PM CST TUE FEB 1 2011 ...WIND CHILL ADVISORY IN EFFECT UNTIL NOON CST THURSDAY... ...BLIZZARD WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL NOON CST THURSDAY. THE BLIZZARD WARNING HAS BEEN CANCELLED. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL CONSISTENTLY BETWEEN 5 AND 15 BELOW ZERO FOR AN EXTENDED PERIOD OF TIME...THROUGH THURSDAY MORNING. * OTHER IMPACTS: AREAS OF BLOWING SNOW TONIGHT...PATCHY BLOWING SNOW WEDNESDAY. OVERNIGHT LOWS CAPABLE OF BURSTING PIPES. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS AND AREAS OF BLOWING SNOW WILL MAKE TRAVEL VERY DIFFICULT AND HAZARDOUS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$ OKZ006-007-011-015-016-021-021100- /O.CAN.KOUN.WS.W.0001.000000T0000Z-110202T0000Z/ /O.NEW.KOUN.WC.Y.0002.110202T1500Z-110203T1800Z/ /O.EXB.KOUN.WC.W.0001.110201T2104Z-110202T1500Z/ ALFALFA-GRANT-MAJOR-DEWEY-CUSTER-BECKHAM- INCLUDING THE CITIES OF...CHEROKEE...MEDFORD...FAIRVIEW... TALOGA...WEATHERFORD...CLINTON...ELK CITY...SAYRE 304 PM CST TUE FEB 1 2011 ...WIND CHILL WARNING IN EFFECT UNTIL 9 AM CST WEDNESDAY... ...WIND CHILL ADVISORY IN EFFECT FROM 9 AM WEDNESDAY TO NOON CST THURSDAY... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT UNTIL 9 AM CST WEDNESDAY. A WIND CHILL ADVISORY HAS ALSO BEEN ISSUED. THIS WIND CHILL ADVISORY IS IN EFFECT FROM 9 AM WEDNESDAY TO NOON CST THURSDAY. THE WINTER STORM WARNING HAS BEEN CANCELLED. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL AROUND 20 BELOW ZERO THROUGH WEDNESDAY MORNING...THEN BETWEEN 5 AND 15 BELOW THROUGH THURSDAY MORNING. * OTHER IMPACTS: AREAS OF BLOWING SNOW TONIGHT...PATCHY BLOWING SNOW WEDNESDAY. OVERNIGHT LOWS CAPABLE OF BURSTING PIPES. PRECAUTIONARY/PREPAREDNESS ACTIONS... * AVOID TRAVEL. BE SURE YOU CAN TAKE CARE OF YOURSELF AND YOUR FAMILY IF YOU LOSE ELECTRICAL POWER. MONITOR WEATHER FORECASTS AND INFORMATION. * STAY INSIDE. IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$ OKZ004-005-009-010-014-021100- /O.CAN.KOUN.WS.W.0001.000000T0000Z-110202T0000Z/ /O.NEW.KOUN.WC.Y.0002.110202T1500Z-110203T1800Z/ /O.EXT.KOUN.WC.W.0001.110201T2104Z-110202T1500Z/ HARPER-WOODS-ELLIS-WOODWARD-ROGER MILLS- INCLUDING THE CITIES OF...BUFFALO...ALVA...ARNETT...WOODWARD... CHEYENNE 304 PM CST TUE FEB 1 2011 ...WIND CHILL WARNING NOW IN EFFECT UNTIL 9 AM CST WEDNESDAY... ...WIND CHILL ADVISORY IN EFFECT FROM 9 AM WEDNESDAY TO NOON CST THURSDAY... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 9 AM WEDNESDAY TO NOON CST THURSDAY. THE WINTER STORM WARNING HAS BEEN CANCELLED. THE WIND CHILL WARNING IS NOW IN EFFECT UNTIL 9 AM CST WEDNESDAY. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL AROUND 20 BELOW ZERO THROUGH WEDNESDAY MORNING...THEN BETWEEN 5 AND 15 BELOW THROUGH THURSDAY MORNING. * OTHER IMPACTS: AREAS OF BLOWING SNOW TONIGHT...PATCHY BLOWING SNOW WEDNESDAY. OVERNIGHT LOWS CAPABLE OF BURSTING PIPES. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS AND AREAS OF BLOWING SNOW WILL MAKE TRAVEL VERY DIFFICULT AND HAZARDOUS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$ OKZ017-022-023-027-028-031>047-050-051-TXZ083>090-021100- /O.CAN.KOUN.WS.W.0001.000000T0000Z-110202T0000Z/ /O.NEW.KOUN.WC.Y.0002.110201T2104Z-110203T1800Z/ BLAINE-WASHITA-CADDO-GRADY-MCCLAIN-SEMINOLE-HUGHES-HARMON-GREER- KIOWA-JACKSON-TILLMAN-COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC- COAL-COTTON-JEFFERSON-CARTER-JOHNSTON-LOVE-MARSHALL-HARDEMAN- FOARD-WILBARGER-WICHITA-KNOX-BAYLOR-ARCHER-CLAY- INCLUDING THE CITIES OF...WATONGA...CORDELL...ANADARKO... CHICKASHA...PURCELL...SEMINOLE...HOLDENVILLE...HOLLIS...MANGUM... HOBART...ALTUS...FREDERICK...LAWTON...DUNCAN...PAULS VALLEY... SULPHUR...ADA...COALGATE...WALTERS...WAURIKA...ARDMORE... TISHOMINGO...MARIETTA...MADILL...QUANAH...CHILLICOTHE...CROWELL... VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR... ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA 304 PM CST TUE FEB 1 2011 ...WIND CHILL ADVISORY IN EFFECT UNTIL NOON CST THURSDAY... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL NOON CST THURSDAY. THE WINTER STORM WARNING HAS BEEN CANCELLED. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL CONSISTENTLY BETWEEN 5 AND 15 BELOW ZERO FOR AN EXTENDED PERIOD OF TIME...THROUGH THURSDAY MORNING. * OTHER IMPACTS: AREAS OF BLOWING SNOW TONIGHT...PATCHY BLOWING SNOW WEDNESDAY. OVERNIGHT LOWS CAPABLE OF BURSTING PIPES. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS AND AREAS OF BLOWING SNOW WILL MAKE TRAVEL VERY DIFFICULT AND HAZARDOUS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$ OKZ048-052-021100- /O.CAN.KOUN.WW.Y.0004.000000T0000Z-110202T0000Z/ /O.NEW.KOUN.WC.Y.0002.110201T2104Z-110203T1800Z/ ATOKA-BRYAN- INCLUDING THE CITIES OF...ATOKA...DURANT 304 PM CST TUE FEB 1 2011 ...WIND CHILL ADVISORY IN EFFECT UNTIL NOON CST THURSDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL NOON CST THURSDAY. THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL CONSISTENTLY BETWEEN 5 AND 15 BELOW ZERO FOR AN EXTENDED PERIOD OF TIME...THROUGH THURSDAY MORNING. * OTHER IMPACTS: AREAS OF BLOWING SNOW TONIGHT...PATCHY BLOWING SNOW WEDNESDAY. OVERNIGHT LOWS CAPABLE OF BURSTING PIPES. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS AND AREAS OF BLOWING SNOW WILL MAKE TRAVEL VERY DIFFICULT AND HAZARDOUS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$
5 follow-up statements
434 WWUS44 KOUN 021024 WSWOUN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 424 AM CST WED FEB 2 2011 OKZ004>016-021-021800- /O.CON.KOUN.WC.W.0001.000000T0000Z-110202T1500Z/ /O.CON.KOUN.WC.Y.0002.110202T1500Z-110203T1800Z/ HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD- NOBLE-ROGER MILLS-DEWEY-CUSTER-BECKHAM- INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD... PONCA CITY...ARNETT...WOODWARD...FAIRVIEW...ENID...PERRY... CHEYENNE...TALOGA...WEATHERFORD...CLINTON...ELK CITY...SAYRE 424 AM CST WED FEB 2 2011 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO NOON CST THURSDAY... A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO NOON CST THURSDAY. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL AROUND 20 BELOW ZERO THIS MORNING... THEN BETWEEN 5 AND 15 BELOW THROUGH THURSDAY MORNING. * OTHER IMPACTS: PATCHES OF DRIFTING SNOW TODAY. EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. PRECAUTIONARY/PREPAREDNESS ACTIONS... * AVOID TRAVEL IF POSSIBLE. IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. MONITOR WEATHER FORECASTS AND INFORMATION. && $$ OKZ017>020-022>048-050>052-TXZ083>090-021800- /O.CON.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ BLAINE-KINGFISHER-LOGAN-PAYNE-WASHITA-CADDO-CANADIAN-OKLAHOMA- LINCOLN-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES- HARMON-GREER-KIOWA-JACKSON-TILLMAN-COMANCHE-STEPHENS-GARVIN- MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE- MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-WICHITA-KNOX-BAYLOR- ARCHER-CLAY- INCLUDING THE CITIES OF...WATONGA...KINGFISHER...GUTHRIE... STILLWATER...CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG... OKLAHOMA CITY...CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE... SHAWNEE...SEMINOLE...HOLDENVILLE...HOLLIS...MANGUM...HOBART... ALTUS...FREDERICK...LAWTON...DUNCAN...PAULS VALLEY...SULPHUR... ADA...COALGATE...WALTERS...WAURIKA...ARDMORE...TISHOMINGO... ATOKA...MARIETTA...MADILL...DURANT...QUANAH...CHILLICOTHE... CROWELL...VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR... ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA 424 AM CST WED FEB 2 2011 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST THURSDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST THURSDAY. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL CONSISTENTLY BETWEEN 5 AND 15 BELOW ZERO THROUGH THURSDAY MORNING. EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. * OTHER IMPACTS: PATCHES OF DRIFTING SNOW TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS WILL MAKE TRAVEL DIFFICULT AND HAZARDOUS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$
496 WWUS44 KOUN 021506 WSWOUN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 906 AM CST WED FEB 2 2011 OKZ004>016-021-022315- /O.EXP.KOUN.WC.W.0001.000000T0000Z-110202T1500Z/ /O.CON.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD- NOBLE-ROGER MILLS-DEWEY-CUSTER-BECKHAM- INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD... PONCA CITY...ARNETT...WOODWARD...FAIRVIEW...ENID...PERRY... CHEYENNE...TALOGA...WEATHERFORD...CLINTON...ELK CITY...SAYRE 906 AM CST WED FEB 2 2011 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST THURSDAY... ...WIND CHILL WARNING HAS EXPIRED... THE WIND CHILL WARNING IS NO LONGER IN EFFECT. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST THURSDAY. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILLS WILL RANGE FROM BETWEEN 5 TO AROUND 15 BELOW THROUGH THURSDAY MORNING. * OTHER IMPACTS: PATCHES OF DRIFTING SNOW TODAY. EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. PRECAUTIONARY/PREPAREDNESS ACTIONS... * AVOID TRAVEL IF POSSIBLE. IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. MONITOR WEATHER FORECASTS AND INFORMATION. && $$ OKZ017>020-022>048-050>052-TXZ083>090-022315- /O.CON.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ BLAINE-KINGFISHER-LOGAN-PAYNE-WASHITA-CADDO-CANADIAN-OKLAHOMA- LINCOLN-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES- HARMON-GREER-KIOWA-JACKSON-TILLMAN-COMANCHE-STEPHENS-GARVIN- MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE- MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-WICHITA-KNOX-BAYLOR- ARCHER-CLAY- INCLUDING THE CITIES OF...WATONGA...KINGFISHER...GUTHRIE... STILLWATER...CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG... OKLAHOMA CITY...CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE... SHAWNEE...SEMINOLE...HOLDENVILLE...HOLLIS...MANGUM...HOBART... ALTUS...FREDERICK...LAWTON...DUNCAN...PAULS VALLEY...SULPHUR... ADA...COALGATE...WALTERS...WAURIKA...ARDMORE...TISHOMINGO... ATOKA...MARIETTA...MADILL...DURANT...QUANAH...CHILLICOTHE... CROWELL...VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR... ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA 906 AM CST WED FEB 2 2011 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST THURSDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST THURSDAY ACROSS MUCH OF OKLAHOMA AND ALL OF WESTERN NORTH TEXAS. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL CONSISTENTLY BETWEEN 5 AND 15 BELOW ZERO THROUGH THURSDAY MORNING. EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. * OTHER IMPACTS: PATCHES OF DRIFTING SNOW TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS WILL MAKE TRAVEL DIFFICULT AND HAZARDOUS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$
232 WWUS44 KOUN 030708 WSWOUN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 108 AM CST THU FEB 3 2011 OKZ017>020-022>048-050>052-TXZ083>090-031515- /O.CON.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ BLAINE-KINGFISHER-LOGAN-PAYNE-WASHITA-CADDO-CANADIAN-OKLAHOMA- LINCOLN-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES- HARMON-GREER-KIOWA-JACKSON-TILLMAN-COMANCHE-STEPHENS-GARVIN- MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE- MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-WICHITA-KNOX-BAYLOR- ARCHER-CLAY- INCLUDING THE CITIES OF...WATONGA...KINGFISHER...GUTHRIE... STILLWATER...CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG... OKLAHOMA CITY...CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE... SHAWNEE...SEMINOLE...HOLDENVILLE...HOLLIS...MANGUM...HOBART... ALTUS...FREDERICK...LAWTON...DUNCAN...PAULS VALLEY...SULPHUR... ADA...COALGATE...WALTERS...WAURIKA...ARDMORE...TISHOMINGO... ATOKA...MARIETTA...MADILL...DURANT...QUANAH...CHILLICOTHE... CROWELL...VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR... ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA 108 AM CST THU FEB 3 2011 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILL CONSISTENTLY BETWEEN 5 AND 15 BELOW ZERO THROUGH THURSDAY MORNING. EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. * OTHER IMPACTS: PATCHES OF DRIFTING SNOW TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$ OKZ004>016-021-031515- /O.CON.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD- NOBLE-ROGER MILLS-DEWEY-CUSTER-BECKHAM- INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD... PONCA CITY...ARNETT...WOODWARD...FAIRVIEW...ENID...PERRY... CHEYENNE...TALOGA...WEATHERFORD...CLINTON...ELK CITY...SAYRE 108 AM CST THU FEB 3 2011 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING: DANGEROUSLY COLD THROUGH THURSDAY MORNING. * MAIN IMPACT: WIND CHILLS WILL RANGE FROM BETWEEN 5 TO AROUND 15 BELOW THROUGH THURSDAY MORNING. * EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. PRECAUTIONARY/PREPAREDNESS ACTIONS... * AVOID TRAVEL IF POSSIBLE. IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$
081 WWUS44 KOUN 031043 WSWOUN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 443 AM CST THU FEB 3 2011 OKZ017>020-022>048-050>052-TXZ083>090-031800- /O.CON.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ BLAINE-KINGFISHER-LOGAN-PAYNE-WASHITA-CADDO-CANADIAN-OKLAHOMA- LINCOLN-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES- HARMON-GREER-KIOWA-JACKSON-TILLMAN-COMANCHE-STEPHENS-GARVIN- MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE- MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-WICHITA-KNOX-BAYLOR- ARCHER-CLAY- INCLUDING THE CITIES OF...WATONGA...KINGFISHER...GUTHRIE... STILLWATER...CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG... OKLAHOMA CITY...CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE... SHAWNEE...SEMINOLE...HOLDENVILLE...HOLLIS...MANGUM...HOBART... ALTUS...FREDERICK...LAWTON...DUNCAN...PAULS VALLEY...SULPHUR... ADA...COALGATE...WALTERS...WAURIKA...ARDMORE...TISHOMINGO... ATOKA...MARIETTA...MADILL...DURANT...QUANAH...CHILLICOTHE... CROWELL...VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR... ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA 443 AM CST THU FEB 3 2011 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING: DANGEROUSLY COLD THROUGH THIS MORNING. * MAIN IMPACT: WIND CHILL CONSISTENTLY BETWEEN 5 AND 15 BELOW ZERO THROUGH THURSDAY MORNING. EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. PRECAUTIONARY/PREPAREDNESS ACTIONS... * STAY INDOORS AS MUCH AS POSSIBLE. SNOW PACKED ROADS WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. * IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$ OKZ004>016-021-031800- /O.CON.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD- NOBLE-ROGER MILLS-DEWEY-CUSTER-BECKHAM- INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD... PONCA CITY...ARNETT...WOODWARD...FAIRVIEW...ENID...PERRY... CHEYENNE...TALOGA...WEATHERFORD...CLINTON...ELK CITY...SAYRE 443 AM CST THU FEB 3 2011 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING: DANGEROUSLY COLD THROUGH THIS MORNING. * MAIN IMPACT: WIND CHILLS WILL RANGE FROM BETWEEN 5 TO AROUND 15 BELOW ZERO THROUGH THIS MORNING. * EXTENDED PERIOD OF SUBFREEZING TEMPERATURES COULD CAUSE SOME PIPES TO BURST. PRECAUTIONARY/PREPAREDNESS ACTIONS... * AVOID TRAVEL IF POSSIBLE. IF YOU HAVE TO BE OUTSIDE DRESS IN LAYERS AND LEAVE NO SKIN EXPOSED TO THE WIND. FROSTBITE AND LIFE THREATENING HYPOTHERMIA CAN HAPPEN QUICKLY. && $$
047 WWUS44 KOUN 031750 WSWOUN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 1150 AM CST THU FEB 3 2011 OKZ017>020-022>048-050>052-TXZ083>090-031900- /O.EXP.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ BLAINE-KINGFISHER-LOGAN-PAYNE-WASHITA-CADDO-CANADIAN-OKLAHOMA- LINCOLN-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES- HARMON-GREER-KIOWA-JACKSON-TILLMAN-COMANCHE-STEPHENS-GARVIN- MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE- MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-WICHITA-KNOX-BAYLOR- ARCHER-CLAY- INCLUDING THE CITIES OF...WATONGA...KINGFISHER...GUTHRIE... STILLWATER...CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG... OKLAHOMA CITY...CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE... SHAWNEE...SEMINOLE...HOLDENVILLE...HOLLIS...MANGUM...HOBART... ALTUS...FREDERICK...LAWTON...DUNCAN...PAULS VALLEY...SULPHUR... ADA...COALGATE...WALTERS...WAURIKA...ARDMORE...TISHOMINGO... ATOKA...MARIETTA...MADILL...DURANT...QUANAH...CHILLICOTHE... CROWELL...VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR... ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA 1150 AM CST THU FEB 3 2011 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. LIGHT WINDS WILL END THE PERIOD OF DANGEROUS WIND CHILL TEMPERATURES. PEOPLE SHOULD STILL REMAIN GUARDED AGAINST THE COLD...AS WIND CHILL TEMPERATURES WILL RETURN TO AROUND ZERO DEGREES TONIGHT...AND AIR TEMPERATURE WILL REMAIN NEAR OR BELOW FREEZING THROUGH FRIDAY. $$ OKZ004>016-021-031900- /O.EXP.KOUN.WC.Y.0002.000000T0000Z-110203T1800Z/ HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD- NOBLE-ROGER MILLS-DEWEY-CUSTER-BECKHAM- INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD... PONCA CITY...ARNETT...WOODWARD...FAIRVIEW...ENID...PERRY... CHEYENNE...TALOGA...WEATHERFORD...CLINTON...ELK CITY...SAYRE 1150 AM CST THU FEB 3 2011 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. LIGHT WINDS WILL END THE PERIOD OF DANGEROUS WIND CHILL TEMPERATURES. PEOPLE SHOULD STILL REMAIN GUARDED AGAINST THE COLD...AS WIND CHILL TEMPERATURES WILL RETURN TO AROUND ZERO DEGREES TONIGHT...AND AIR TEMPERATURE WILL REMAIN NEAR OR BELOW FREEZING THROUGH FRIDAY. $$
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 Norman, OK wrote its last area forecast discussion before this wind chill advisory went out at Feb 1, 11:45 AM CST, 3 hours 19 minutes earlier.
Area forecast discussion, Feb 1, 11:45 AM CST, 3 hours 19 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NORMAN OK
1145 AM CST TUE FEB 1 2011
.AVIATION...UPPER LOW TRACKING WEST TO EAST ACROSS OKLAHOMA. BANDS
OF LIGHT TO MODERATE SNOW WILL FORM NEAR AND NORTH OF THE LOW
TRACK...AFFECTING KOUN TO KOKC...AND EXPANDING IN COVERAGE TOWARD
KPNC...THROUGH MID AFTERNOON. THE WORST OF THE FALLING
SNOW...HOWEVER...HAD ENDED. WINDS AROUND 30 GUSTING 40-45 KNOTS
WILL MAINTAIN MVFR TO IFR VISIBILITY THROUGH 21-22 Z... THEN
EXPECT DECREASING WIND SPEEDS AND LESSER REDUCTION TO VISIBILITY.
BROKEN IFR CEILINGS WILL RAISE TO MVFR OR VFR BY EVENING...WITH
FAIRLY STEADY CONDITIONS THEREAFTER.
&&
.PREV DISCUSSION... /ISSUED 1047 AM CST TUE FEB 1 2011/
UPDATE...
..LIFE THREATENING WINTER STORM WILL CONTINUE THROUGH TODAY...
GETTING MORE REPORTS OF 8 INCHES OR MORE OF OBSERVED SNOW DEPTH IN
CENTRAL AND NORTH CENTRAL OKLAHOMA. RADAR AND SATELLITE TRENDS
SHOW PERSISTENT SNOWFALL IN NORTHERN OKLAHOMA...AND BANDS OF
MODERATE SNOWFALL CONTINUE TO FORM IN CENTRAL OKLAHOMA BEFORE
MERGING WITH THE AREA TO THE NORTH. OVERALL...WE WILL SEE A SLOW
EASTWARD TRANSLATION OF THE FALLING SNOW...BUT RUC 500 MB FORECAST
INDICATES LIFTING ASSOCIATED WITH THE UPPER LOW CIRCULATION...TO
CONTINUE THROUGH ABOUT 2 PM IN OKC METRO AREA...AND EVEN LATER
INTO THE AFTERNOON NORTHEAST OF OKC. THEREFORE...ADDITIONAL SNOW
ACCUMULATION ONE TO FOUR INCHES IS LIKELY.
IT IS VERY IMPORTANT TO NOTE...HOWEVER...THAT REGARDLESS OF WHERE
SNOW IS FALLING... /IT IS EXTREMELY DANGEROUS TO BE OUTSIDE
ANYWHERE IN OKLAHOMA AND WESTERN NORTH TEXAS TODAY/. WINDS WERE
GUSTING 40 TO 50 MPH... AND LOCALLY HIGHER IN FAVORED TERRAIN.
WIND CHILL TEMPERATURES WILL REMAIN AT 10 TO 20 BELOW ZERO FOR THE
NEXT 24 HOURS. PEOPLE TRYING TO TRAVEL...AND BECOMING STRANDED...
MAY SUFFER HYPOTHERMIA VERY QUICKLY IF EXPOSED TO THE ELEMENTS.
BLOWING SNOW WILL REDUCE VISIBILITY BELOW 1 MILE AT TIMES... EVEN
WHEN NEW SNOW IS NOT FALLING.
WE WILL KEEP THE BLIZZARD AND WINTER STORM HEADLINES IN PLACE
THROUGH THE AFTERNOON...AND WILL THEN PLAN TO TRANSITION TOWARD
WIND CHILL ADVISORIES AND WARNINGS AS THE UPPER LEVEL STORM AND
FALLING SNOW DEPART TOWARD THE EAST.
&&
.PRELIMINARY POINT TEMPS/POPS...
OKLAHOMA CITY OK 12 3 12 2 / 100 20 10 10
HOBART OK 12 2 12 0 / 40 0 0 10
WICHITA FALLS TX 16 8 15 5 / 40 0 10 10
GAGE OK 8 -4 14 -7 / 40 10 10 10
PONCA CITY OK 11 -3 13 -6 / 100 20 10 10
DURANT OK 23 9 17 9 / 40 20 10 10
&&
.OUN WATCHES/WARNINGS/ADVISORIES...
OK...BLIZZARD WARNING UNTIL 6 PM CST THIS EVENING FOR OKZ008-012-013-
018>020-024>026-029-030.
WINTER STORM WARNING UNTIL 6 PM CST THIS EVENING FOR OKZ004>007-
009>011-014>017-021>023-027-028-031>047-050-051.
WIND CHILL WARNING FROM 6 PM THIS EVENING TO NOON CST WEDNESDAY
FOR OKZ004-005-009-010-014.
WINTER WEATHER ADVISORY UNTIL 6 PM CST THIS EVENING FOR OKZ048-
052.
TX...WINTER STORM WARNING UNTIL 6 PM CST THIS EVENING FOR TXZ083>090.
&&
24/22/22Hazardous weather outlook, Feb 1, 12:00 PM CST, 3 hours 4 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
1200 PM CST TUE FEB 1 2011
OKZ004>048-050>052-TXZ083>090-021100-
HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE-
ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM-
WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN-
COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-
CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-
WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
1200 PM CST TUE FEB 1 2011
THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.
.DAY ONE...THIS AFTERNOON AND TONIGHT...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
DISCUSSION...
A STRONG WINTER STORM WILL CONTINUE TO MOVE ACROSS THE SOUTHERN
PLAINS THIS AFTERNOON. THE CHANCE OF THUNDERSTORMS IN THE AREA HAS
DIMINISHED... AS THE HEAVIER SNOW SHIFTS EAST OF THE AREA.
PROBABILITY TABLE...
VALID THROUGH 700 AM CST WED FEB 2.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
NWS NORMAN COUNTY WARNING AREA...LESS THAN 5 PERCENT.
OTHER HAZARDOUS WEATHER...
SNOW WILL TAPER OFF THIS AFTERNOON... BUT STRONG WINDS WILL CONTINUE
TO CREATE BLIZZARD OR NEAR-BLIZZARD CONDITIONS IN MANY AREAS FOR THE
REST OF THE DAY. DANGEROUS COLD WILL CONTINUE... WITH WIND CHILLS
REMAINING WELL BELOW ZERO IN MOST AREAS THROUGH TONIGHT. PLEASE
REFER TO THE LATEST WINTER WEATHER WARNINGS AND ADVISORIES FOR
DETAILS.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
OTHER HAZARDOUS WEATHER...
BITTER COLD CONDITIONS WILL PERSIST INTO THE LATTER PART OF THE
WEEK. PLEASE REFER TO THE LATEST WINTER STORM WARNINGS AND
ADVISORIES FOR DETAILS.
AFTER A BRIEF WARMER PERIOD EARLY THIS WEEKEND...ANOTHER ARCTIC
FRONT WILL ARRIVE LATE SUNDAY...BRINGING ANOTHER ROUND OF VERY LOW
WIND CHILL TEMPERATURES...AND A CHANCE OF WINTRY PRECIPITATION.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED AT 5 AM
WEDNESDAY.
24In the hours before
Local storm report, Feb 1, 9:38 AM CST, 5 hours 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
938 AM CST TUE FEB 01 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0931 AM HEAVY SNOW 4 SW LEHIGH 34.43N 96.27W
02/01/2011 M0.0 INCH COAL OK CO-OP OBSERVER
OBSERVER REPORTED 3 INCHES OF SLEET AND SNOW WITH ICE
ACCUMULATION ON VEGETATION.
&&
MALocal storm report, Feb 1, 10:00 AM CST, 5 hours 4 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE NORMAN OK
1000 AM CST TUE FEB 01 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0931 AM HEAVY SNOW 4 SW LEHIGH 34.43N 96.27W
02/01/2011 M3.0 INCH COAL OK CO-OP OBSERVER
OBSERVER REPORTED 3 INCHES OF SLEET AND SNOW WITH ICE
ACCUMULATION ON VEGETATION.
&&
MALocal storm report, Feb 1, 10:04 AM CST, 5 hours before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1004 AM CST TUE FEB 01 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0955 AM NON-TSTM WND GST MINCO 35.32N 97.95W
02/01/2011 E58 MPH GRADY OK MESONET
MINCO MESONET DETECTED A 58 MPH WIND GUST.
&&
MALocal storm report, Feb 1, 10:05 AM CST, 4 hours 59 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1005 AM CST TUE FEB 01 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0955 AM NON-TSTM WND GST MEDICINE PARK 34.73N 98.50W
02/01/2011 M60 MPH COMANCHE OK MESONET
MEDICINE PARK MESONET DETECTED A 60 MPH WIND GUST.
&&
MALocal storm report, Feb 1, 10:06 AM CST, 4 hours 58 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE NORMAN OK
1006 AM CST TUE FEB 01 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0955 AM NON-TSTM WND GST MINCO 35.32N 97.95W
02/01/2011 M58.00 MPH GRADY OK MESONET
MINCO MESONET DETECTED A 58 MPH WIND GUST.
&&
MALocal storm report, Feb 1, 10:31 AM CST, 4 hours 33 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1031 AM CST TUE FEB 01 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1031 AM BLIZZARD PERKINS 35.98N 97.03W
02/01/2011 PAYNE OK EMERGENCY MNGR
6-8 INCHES OF SNOW WITH LOCAL AMOUNTS AROUND 10 INCHES.
WHITEOUT CONDITIONS PRESENT.
&&
MAHALENearby
Wind Chill Advisories in Oklahoma, 2011Wind Chill Advisories in Texas, 2011Every wind chill advisory in 2011
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.