Alert archive / Wisconsin / Wind Chill Advisories in 2015
Wind Chill Advisory 1, NWS Milwaukee, WI
NWS Milwaukee, WI issued this wind chill advisory at Jan 4, 2015, 3:30 AM CST for 20 counties in Wisconsin. It took effect at Jan 4, 2015, 9:00 PM CST. It was in force for 15 hr.
The area
The counties it named.
The facts
- Issued
- Jan 4, 2015, 3:30 AM CST (09:30 UTC)
- In effect from
- Jan 4, 2015, 9:00 PM CST
- Expired
- Jan 5, 2015, 12:00 PM CST
- In force
- 15 hr
- Issued by
- NWS Milwaukee, WI
Counties Columbia County, WI, Dane County, WI, Dodge County, WI, Fond du Lac County, WI, Green County, WI, Green Lake County, WI, Iowa County, WI, Jefferson County, WI, Kenosha County, WI, Lafayette County, WI, Marquette County, WI, Milwaukee County, WI, Ozaukee County, WI, Racine County, WI, Rock County, WI, Sauk County, WI, Sheboygan County, WI, Walworth County, WI, Washington County, WI, Waukesha County, WI
The radar
The Milwaukee radar (KMKX), 31 km from the middle of the area, began a volume at 09:31 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
Green Bay/Straub, WI (KGRB), launched 00:00Z, 9.5 hours before the alert went out and 157 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
- 425 m above ground
- 0-6 km bulk shear
- 62 kt
- 0-1 km storm-relative helicity
- 33 m²/s²
- 0-3 km storm-relative helicity
- 46 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
078 WWUS43 KMKX 040930 WSWMKX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 330 AM CST SUN JAN 4 2015 ...SIGNIFICANTLY COLDER AIR SURGES INTO SOUTHERN WISCONSIN TODAY... ...POTENTIAL FOR HEAVY SNOW MONDAY NIGHT IN FAR SOUTHWEST... .BLUSTERY NORTHWEST WINDS BEHIND LOW PRESSURE ORGANIZING OVER THE CENTRAL GREAT LAKES WILL PULL THE COLDEST AIR OF THE SEASON ACROSS SOUTHERN WISCONSIN TODAY AND TONIGHT. DAYTIME TEMPERATURES WILL BE AT THEIR WARMEST EARLY THIS MORNING WITH FALLING TEMPERATURES MOST OF THE DAY. BY LATE TONIGHT...TEMPERATURES ARE EXPECTED TO FALL WELL BELOW ZERO...TO BETWEEN 5 AND 12 BELOW. NORTHWEST WINDS WILL REMAIN BLUSTERY THROUGH TONIGHT. THE COMBINATION OF VERY COLD TEMPERATURES AND BLUSTERY NORTHWEST WINDS WILL CAUSE WIND CHILLS TO TUMBLE TO BETWEEN 20 AND 33 DEGREES BELOW ZERO TONIGHT. THE BITTERLY COLD WIND CHILLS ARE THEN EXPECTED TO LINGER THROUGH MONDAY MORNING. FARTHER OUT...A FAST-MOVING AREA OF LOW PRESSURE PASSING SOUTH OF WISCONSIN IS EXPECTED TO BRING ACCUMULATING SNOW TO THE ENTIRE AREA MONDAY NIGHT. AT THIS TIME...SNOWFALL OF 3 TO 5 INCHES IS EXPECTED OVER MOST OF SOUTHERN WISCONSIN. HOWEVER THERE IS A POTENTIAL THAT AREAS TO THE WEST AND SOUTH OF MADISON MAY RECEIVE AROUND 6 INCHES. DUE TO THIS POTENTIAL...A WINTER STORM WATCH HAS BEEN POSTED FOR THE JANESVILLE...MONROE...DARLINGTON AND DODGEVILLE AREAS FOR MONDAY NIGHT. WIZ062-067>069-041730- /O.NEW.KMKX.WC.Y.0001.150105T0300Z-150105T1800Z/ /O.NEW.KMKX.WS.A.0001.150106T0000Z-150106T1200Z/ IOWA-LAFAYETTE-GREEN-ROCK- INCLUDING THE CITIES OF...DODGEVILLE...DARLINGTON...MONROE... JANESVILLE...BELOIT 330 AM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY... ...WINTER STORM WATCH IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT... THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY. A WINTER STORM WATCH HAS ALSO BEEN ISSUED. THIS WINTER STORM WATCH IS IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT. * TIMING...WIND CHILLS WILL FALL TO BETWEEN 20 AND 30 BELOW ZERO THIS EVENING...AND CONTINUE THROUGH MONDAY MORNING. THE THREAT FOR HEAVY SNOW WILL BEGIN MONDAY EVENING. * SNOW ACCUMULATIONS...AROUND 6 INCHES. * WINDS...NORTHWEST WINDS 10 TO 20 MPH DURING THE WIND CHILL ADVISORY. VARIABLE BETWEEN 5 AND 10 MPH DURING THE SNOWFALL MONDAY NIGHT. * IMPACTS...WIND CHILLS AT THIS LEVEL COULD CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. TRAVEL WILL BECOME TREACHEROUS DUE TO THE SNOWFALL MONDAY NIGHT. 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. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ WIZ046-047-051-052-056>060-063>066-070>072-041730- /O.NEW.KMKX.WC.Y.0001.150105T0300Z-150105T1800Z/ MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-WALWORTH- RACINE-KENOSHA- INCLUDING THE CITIES OF...MONTELLO...BERLIN...FOND DU LAC... SHEBOYGAN...BARABOO...PORTAGE...WISCONSIN DELLS...BEAVER DAM... WEST BEND...PORT WASHINGTON...MADISON...JEFFERSON...LAKE MILLS... WAUKESHA...BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA... RACINE...KENOSHA 330 AM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY... THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY. * TIMING...WIND CHILLS WILL FALL AND REACH CRITERIA THIS EVENING AND CONTINUE THROUGH MONDAY MORNING. * WIND CHILL VALUES...FALLING TO 20 TO 33 BELOW ZERO. * IMPACTS...WIND CHILLS AT THIS LEVEL CAN CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ MBK/MRC
6 follow-up statements
474 WWUS43 KMKX 041657 WSWMKX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 1057 AM CST SUN JAN 4 2015 ...SIGNIFICANTLY COLDER AIR SURGES INTO SOUTHERN WISCONSIN TODAY AND TONIGHT... ...POTENTIAL FOR HEAVY SNOW MONDAY NIGHT IN FAR SOUTHWEST WISCONSIN... .BLUSTERY NORTHWEST WINDS BEHIND LOW PRESSURE ORGANIZING OVER THE CENTRAL GREAT LAKES WILL PULL THE COLDEST AIR OF THE SEASON ACROSS SOUTHERN WISCONSIN TODAY AND TONIGHT. TEMPERATURES WILL CONTINUE TO FALL FOR THE REST OF TODAY. BY LATE TONIGHT...TEMPERATURES ARE EXPECTED TO FALL WELL BELOW ZERO. NORTHWEST WINDS WILL REMAIN BLUSTERY THROUGH TONIGHT. THE COMBINATION OF VERY COLD TEMPERATURES AND BLUSTERY NORTHWEST WINDS WILL CAUSE BITTER COLD WIND CHILLS TONIGHT THROUGH MONDAY MORNING. FARTHER OUT...A FAST MOVING AREA OF LOW PRESSURE PASSING SOUTH OF WISCONSIN IS EXPECTED TO BRING ACCUMULATING SNOW TO THE ENTIRE AREA MONDAY NIGHT. AT THIS TIME...SNOWFALL OF 3 TO 5 INCHES IS EXPECTED OVER MOST OF SOUTHERN WISCONSIN. HOWEVER...THERE IS A POTENTIAL THAT AREAS TO THE WEST AND SOUTH OF MADISON MAY RECEIVE AROUND 6 INCHES. DUE TO THIS POTENTIAL...A WINTER STORM WATCH IS IN EFFECT FOR THE JANESVILLE...MONROE...DARLINGTON AND DODGEVILLE AREAS FOR MONDAY NIGHT. WIZ062-067>069-050100- /O.CON.KMKX.WC.Y.0001.150105T0300Z-150105T1800Z/ /O.CON.KMKX.WS.A.0001.150106T0000Z-150106T1200Z/ IOWA-LAFAYETTE-GREEN-ROCK- INCLUDING THE CITIES OF...DODGEVILLE...DARLINGTON...MONROE... JANESVILLE...BELOIT 1057 AM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY. A WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT. * TIMING...WIND CHILLS WILL FALL TO BETWEEN 20 AND 30 BELOW ZERO THIS EVENING...AND CONTINUE THROUGH MONDAY MORNING. THE THREAT FOR HEAVY SNOW WILL BEGIN MONDAY EVENING...LINGERING THROUGH THE NIGHT. * SNOW ACCUMULATIONS...AROUND 6 INCHES. * WINDS...NORTHWEST WINDS 10 TO 20 MPH DURING THE WIND CHILL ADVISORY. VARIABLE BETWEEN 5 AND 10 MPH DURING THE SNOWFALL MONDAY NIGHT. * IMPACTS...WIND CHILLS AT THIS LEVEL COULD CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. TRAVEL WILL BECOME TREACHEROUS DUE TO THE SNOWFALL MONDAY NIGHT. 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 FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ WIZ046-047-051-052-056>060-063>066-070>072-050100- /O.CON.KMKX.WC.Y.0001.150105T0300Z-150105T1800Z/ MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-WALWORTH- RACINE-KENOSHA- INCLUDING THE CITIES OF...MONTELLO...BERLIN...FOND DU LAC... SHEBOYGAN...BARABOO...PORTAGE...WISCONSIN DELLS...BEAVER DAM... WEST BEND...PORT WASHINGTON...MADISON...JEFFERSON...LAKE MILLS... WAUKESHA...BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA... RACINE...KENOSHA 1057 AM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY. * TIMING...WIND CHILLS WILL FALL AND REACH CRITERIA THIS EVENING...AND CONTINUE THROUGH MONDAY MORNING. * WIND CHILL VALUES...FALLING TO 20 TO 33 BELOW ZERO. * IMPACTS...WIND CHILLS AT THIS LEVEL CAN CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ WOOD
361 WWUS43 KMKX 042136 WSWMKX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 336 PM CST SUN JAN 4 2015 ...SIGNIFICANTLY COLDER AIR SURGES ACROSS SOUTHERN WISCONSIN TONIGHT... ...POTENTIAL FOR HEAVY SNOW MONDAY NIGHT IN FAR SOUTHWEST WISCONSIN... .BLUSTERY NORTHWEST WINDS BEHIND DEEP LOW PRESSURE MOVING INTO EASTERN CANADA IS PULLING THE COLDEST AIR OF THE SEASON ACROSS SOUTHERN WISCONSIN. TEMPERATURES WILL CONTINUE A STEADY FALL THROUGH THE LATE AFTERNOON INTO TONIGHT. BY LATE TONIGHT...TEMPERATURES ARE EXPECTED TO FALL WELL BELOW ZERO. NORTHWEST WINDS WILL REMAIN BLUSTERY THROUGH THE NIGHT. THE COMBINATION OF VERY COLD TEMPERATURES AND BLUSTERY WINDS WILL CAUSE BITTER COLD WIND CHILLS TONIGHT THROUGH MONDAY MORNING. FARTHER OUT...A FAST MOVING AREA OF LOW PRESSURE PASSING SOUTH OF WISCONSIN IS EXPECTED TO BRING ACCUMULATING SNOW TO THE ENTIRE AREA MONDAY NIGHT. AT THIS TIME...SNOWFALL OF 2 TO 5 INCHES IS EXPECTED OVER MOST OF SOUTHERN WISCONSIN. HOWEVER...THERE IS A POTENTIAL THAT AREAS TO THE WEST AND SOUTH OF MADISON MAY RECEIVE AROUND 6 INCHES. DUE TO THIS POTENTIAL...A WINTER STORM WATCH IS IN EFFECT FOR THE JANESVILLE...MONROE...DARLINGTON AND DODGEVILLE AREAS FOR MONDAY NIGHT. WIZ062-067>069-050545- /O.CON.KMKX.WC.Y.0001.150105T0300Z-150105T1800Z/ /O.CON.KMKX.WS.A.0001.150106T0000Z-150106T1200Z/ IOWA-LAFAYETTE-GREEN-ROCK- INCLUDING THE CITIES OF...DODGEVILLE...DARLINGTON...MONROE... JANESVILLE...BELOIT 336 PM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY. A WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT. * TIMING...WIND CHILLS WILL FALL TO BETWEEN 20 AND 25 BELOW ZERO LATE THIS EVENING...AND CONTINUE THROUGH MONDAY MORNING. WIND CHILLS WILL NOT CLIMB ABOVE 20 BELOW UNTIL THE NOON HOUR MONDAY. THE THREAT FOR HEAVY SNOW WILL BEGIN MONDAY EVENING...LINGERING THROUGH THE NIGHT. * SNOW ACCUMULATIONS...AROUND 6 INCHES. * WINDS...NORTHWEST WINDS 10 TO 20 MPH DURING THE WIND CHILL ADVISORY. VARIABLE BETWEEN 5 AND 10 MPH DURING THE SNOWFALL MONDAY NIGHT. * IMPACTS...WIND CHILLS AT THIS LEVEL COULD CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. TRAVEL WILL BECOME TREACHEROUS DUE TO THE SNOWFALL MONDAY NIGHT. 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 FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ WIZ046-047-051-052-056>060-063>066-070>072-050545- /O.CON.KMKX.WC.Y.0001.150105T0300Z-150105T1800Z/ MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-WALWORTH- RACINE-KENOSHA- INCLUDING THE CITIES OF...MONTELLO...BERLIN...FOND DU LAC... SHEBOYGAN...BARABOO...PORTAGE...WISCONSIN DELLS...BEAVER DAM... WEST BEND...PORT WASHINGTON...MADISON...JEFFERSON...LAKE MILLS... WAUKESHA...BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA... RACINE...KENOSHA 336 PM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY. * TIMING...WIND CHILLS WILL FALL TO BETWEEN 25 BELOW AND 30 BELOW BY THIS EVENING...AND CONTINUE THROUGH MONDAY MORNING. WIND CHILLS WILL NOT CLIMB ABOVE 20 BELOW UNTIL AROUND THE NOON HOUR MONDAY. * WIND CHILL VALUES...FALLING TO 20 TO 33 BELOW ZERO. * IMPACTS...WIND CHILLS AT THIS LEVEL CAN CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ REM
917 WWUS43 KMKX 050301 WSWMKX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 901 PM CST SUN JAN 4 2015 ...SIGNIFICANTLY COLDER AIR SURGES ACROSS SOUTHERN WISCONSIN TONIGHT FOLLOWED BY SNOW MONDAY NIGHT... .BLUSTERY NORTHWEST WINDS WILL CONTINUE TO BRING ARCTIC AIR AND BITTERLY COLD WIND CHILL TEMPERATURES INTO SOUTHERN WISCONSIN TONIGHT. TEMPERATURES WILL FALL TO 5 BELOW ZERO NEAR THE ILLINOIS BORDER TO 10 BELOW ZERO OVER CENTRAL WISCONSIN. THE BITTERLY COLD WIND CHILLS OF 20 BELOW TO 29 BELOW ZERO WILL PREVAIL THROUGH MONDAY MORNING. FOR MONDAY NIGHT...A FAST MOVING AREA OF LOW PRESSURE PASSING SOUTH OF WISCONSIN IS EXPECTED TO BRING ACCUMULATING SNOW TO THE ENTIRE AREA MONDAY NIGHT. AT THIS TIME...SNOWFALL OF 1 TO 5 INCHES IS EXPECTED OVER MOST OF SOUTHERN WISCONSIN WITH THE HIGHEST AMOUNTS SOUTH OF MADISON NEAR THE ILLINOIS BORDER. DUE TO THIS POTENTIAL...A WINTER STORM WATCH IS IN EFFECT FOR THE JANESVILLE...MONROE...DARLINGTON AND DODGEVILLE AREAS FOR MONDAY NIGHT. WIZ062-067>069-051115- /O.CON.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ /O.CON.KMKX.WS.A.0001.150106T0000Z-150106T1200Z/ IOWA-LAFAYETTE-GREEN-ROCK- INCLUDING THE CITIES OF...DODGEVILLE...DARLINGTON...MONROE... JANESVILLE...BELOIT 901 PM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST MONDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST MONDAY. A WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH LATE MONDAY NIGHT. * TIMING...WIND CHILLS WILL FALL TO BETWEEN 20 AND 25 BELOW ZERO LATE THIS EVENING...AND CONTINUE THROUGH MONDAY MORNING. WIND CHILLS WILL NOT CLIMB ABOVE 20 BELOW UNTIL THE NOON HOUR MONDAY. THE THREAT FOR SEVERAL INCHES OF SNOW WILL BEGIN MONDAY EVENING... LINGERING THROUGH THE NIGHT. * SNOW ACCUMULATIONS...AROUND 4 TO 5 INCHES. * WINDS...NORTHWEST WINDS 10 TO 20 MPH DURING THE WIND CHILL ADVISORY. VARIABLE BETWEEN 5 AND 10 MPH DURING THE SNOWFALL MONDAY NIGHT. * IMPACTS...WIND CHILLS AT THIS LEVEL COULD CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. TRAVEL WILL BECOME TREACHEROUS DUE TO THE SNOWFALL MONDAY NIGHT. 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 FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ WIZ046-047-051-052-056>060-063>066-070>072-051115- /O.CON.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-WALWORTH- RACINE-KENOSHA- INCLUDING THE CITIES OF...MONTELLO...BERLIN...FOND DU LAC... SHEBOYGAN...BARABOO...PORTAGE...WISCONSIN DELLS...BEAVER DAM... WEST BEND...PORT WASHINGTON...MADISON...JEFFERSON...LAKE MILLS... WAUKESHA...BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA... RACINE...KENOSHA 901 PM CST SUN JAN 4 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST MONDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST MONDAY. * TIMING...WIND CHILLS 20 BELOW TO 29 BELOW ZERO THROUGH THE NIGHT AND MONDAY MORNING. WIND CHILLS WILL NOT CLIMB ABOVE 20 BELOW UNTIL AROUND THE NOON HOUR MONDAY. * WIND CHILL VALUES...FALLING TO 20 TO 29 BELOW ZERO. * IMPACTS...WIND CHILLS AT THIS LEVEL CAN CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ MG
744 WWUS43 KMKX 050939 WSWMKX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 339 AM CST MON JAN 5 2015 ...BITTERLY COLD WIND CHILLS THIS MORNING FOLLOWED BY A PERIOD OF ACCUMULATING SNOW TONIGHT... .WEST WINDS OF 5 TO 15 MPH ALONG WITH VERY COLD BELOW ZERO TEMPERATURES WILL CONTINUE TO CAUSE BITTERLY COLD WIND CHILLS THIS MORNING. WIND CHILLS OF 20 TO 28 BELOW WILL CONTINUE THROUGH MID- MORNING...THEN START TO SLOWLY EASE AS TEMPERATURES WARM AND THE WINDS DECREASE. THE WIND CHILL ADVISORY WILL REMAIN IN EFFECT THROUGH NOON CST. A FAST MOVING AREA OF LOW PRESSURE WILL PASS SOUTH OF WISCONSIN TONIGHT. THIS SYSTEM IS EXPECTED TO BRING ACCUMULATING SNOW TO THE ENTIRE AREA. SNOWFALL OF 1 TO 5 INCHES IS EXPECTED OVER MOST OF SOUTHERN WISCONSIN WITH THE HIGHEST AMOUNTS OF 3 TO 5 INCHES FROM ALONG AND SOUTH OF A LINE FROM NEAR PRAIRIE DU SAC TO MADISON TO RACINE AND KENOSHA. A WINTER WEATHER ADVISORY HAS BEEN POSTED FOR TONIGHT. WIZ062-067>069-051745- /O.UPG.KMKX.WS.A.0001.150106T0000Z-150106T1200Z/ /O.NEW.KMKX.WW.Y.0002.150106T0000Z-150106T0900Z/ /O.CON.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ IOWA-LAFAYETTE-GREEN-ROCK- INCLUDING THE CITIES OF...DODGEVILLE...DARLINGTON...MONROE... JANESVILLE...BELOIT 339 AM CST MON JAN 5 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING...WIND CHILLS OF 20 BELOW OR COLDER WILL CONTINUE THROUGH MID-MORNING...THEN BEGIN TO EASE. ACCUMULATING SNOW WILL DEVELOP DURING THE EVENING AND END SHORTLY AFTER MIDNIGHT. * SNOW ACCUMULATIONS...AROUND 3 TO 5 INCHES. * WINDS...WEST WINDS OF 5 TO 15 MPH DURING THE WIND CHILL ADVISORY. SOUTH WINDS BECOMING WEST 5 AND 10 MPH DURING THE SNOWFALL TONIGHT. * IMPACTS...WIND CHILLS AT THIS LEVEL COULD CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. TRAVEL WILL BECOME HAZARDOUS THIS EVENING DUE TO THE SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. 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. && $$ WIZ056-063-070>072-051745- /O.NEW.KMKX.WW.Y.0002.150106T0000Z-150106T0900Z/ /O.CON.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ SAUK-DANE-WALWORTH-RACINE-KENOSHA- INCLUDING THE CITIES OF...BARABOO...MADISON...ELKHORN... LAKE GENEVA...RACINE...KENOSHA 339 AM CST MON JAN 5 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING...WIND CHILLS OF 20 BELOW OR COLDER THROUGH MID-MORNING BEFORE EASING. ACCUMULATING SNOW WILL DEVELOP THIS EVENING AND END AFTER MIDNIGHT. * WIND CHILL VALUES...20 TO 28 BELOW ZERO. * SNOW ACCUMULATIONS...3 TO 4 INCHES. * IMPACTS...WIND CHILLS AT THIS LEVEL CAN CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ WIZ046-047-051-052-057>060-064>066-051745- /O.CON.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-MILWAUKEE- INCLUDING THE CITIES OF...MONTELLO...BERLIN...FOND DU LAC... SHEBOYGAN...PORTAGE...WISCONSIN DELLS...BEAVER DAM...WEST BEND... PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA... BROOKFIELD...MILWAUKEE 339 AM CST MON JAN 5 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING...WIND CHILLS OF 20 BELOW OR COLDER WILL CONTINUE THROUGH MID-MORNING...THEN BEGIN TO EASE. * WIND CHILL VALUES...20 TO 28 BELOW ZERO. * IMPACTS...WIND CHILLS AT THIS LEVEL CAN CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. 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 FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ MBK
457 WWUS43 KMKX 051621 WSWMKX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 1021 AM CST MON JAN 5 2015 ...BITTERLY COLD WIND CHILLS LATE THIS MORNING...FOLLOWED BY A PERIOD OF ACCUMULATING SNOW TONIGHT... .WEST WINDS OF 10 TO 20 MPH...ALONG WITH VERY COLD BELOW ZERO TEMPERATURES...WILL CONTINUE TO CAUSE BITTERLY COLD WIND CHILLS LATE THIS MORNING. WIND CHILLS OF 20 TO 28 BELOW ZERO WILL CONTINUE LATE THIS MORNING...THEN START TO SLOWLY EASE AS TEMPERATURES WARM AND THE WINDS DECREASE. THE WIND CHILL ADVISORY WILL REMAIN IN EFFECT THROUGH NOON CST. A FAST MOVING AREA OF LOW PRESSURE WILL PASS SOUTH OF WISCONSIN TONIGHT. THIS SYSTEM IS EXPECTED TO BRING ACCUMULATING SNOW TO THE ENTIRE AREA. SNOWFALL OF 1 TO 5 INCHES IS EXPECTED OVER MOST OF SOUTHERN WISCONSIN...WITH THE HIGHEST AMOUNTS OF 3 TO 5 INCHES FROM ALONG AND SOUTH OF A LINE FROM NEAR PRAIRIE DU SAC...TO MADISON...TO RACINE AND KENOSHA. A WINTER WEATHER ADVISORY HAS BEEN POSTED FOR TONIGHT. WIZ056-062-063-067>072-060030- /O.CON.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ /O.CON.KMKX.WW.Y.0002.150106T0000Z-150106T0900Z/ SAUK-IOWA-DANE-LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA- INCLUDING THE CITIES OF...BARABOO...DODGEVILLE...MADISON... DARLINGTON...MONROE...JANESVILLE...BELOIT...ELKHORN... LAKE GENEVA...RACINE...KENOSHA 1021 AM CST MON JAN 5 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY. * TIMING...WIND CHILLS OF 20 TO 28 BELOW ZERO WILL CONTINUE LATE THIS MORNING...THEN BEGIN TO EASE. ACCUMULATING SNOW WILL DEVELOP DURING THE EVENING...AND END SHORTLY AFTER MIDNIGHT. * SNOW ACCUMULATIONS...AROUND 3 TO 5 INCHES...WITH THE HIGHEST AMOUNTS SOUTHWEST OF MADISON. * WINDS...WEST WINDS OF 10 TO 20 MPH DURING THE WIND CHILL ADVISORY. SOUTH WINDS BECOMING WEST 5 AND 10 MPH DURING THE SNOWFALL TONIGHT. * IMPACTS...WIND CHILLS AT THIS LEVEL COULD CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. TRAVEL WILL BECOME HAZARDOUS THIS EVENING...DUE TO THE SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. 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. && $$ WIZ046-047-051-052-057>060-064>066-051800- /O.CON.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-MILWAUKEE- INCLUDING THE CITIES OF...MONTELLO...BERLIN...FOND DU LAC... SHEBOYGAN...PORTAGE...WISCONSIN DELLS...BEAVER DAM...WEST BEND... PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA... BROOKFIELD...MILWAUKEE 1021 AM CST MON JAN 5 2015 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. * TIMING...BITTER COLD WIND CHILLS WILL CONTINUE LATE THIS MORNING...THEN BEGIN TO EASE. * WIND CHILL VALUES...20 TO 28 BELOW ZERO. * IMPACTS...WIND CHILLS AT THIS LEVEL CAN CAUSE FROSTBITE ON EXPOSED SKIN IN 30 MINUTES. 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 FROSTBITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ WOOD
718 WWUS43 KMKX 051756 WSWMKX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 1156 AM CST MON JAN 5 2015 ...BITTERLY COLD WIND CHILLS IMPROVING...FOLLOWED BY A PERIOD OF ACCUMULATING SNOW TONIGHT... .WIND CHILLS WILL BE IN THE 10 BELOW TO 19 BELOW ZERO RANGE THIS AFTERNOON...AS TEMPERATURES WARM SLIGHTLY AND WINDS SLOWLY DECREASE. THUS...THE WIND CHILL ADVISORY WILL BE ALLOWED TO EXPIRE AT NOON CST. A FAST MOVING AREA OF LOW PRESSURE WILL PASS SOUTH OF WISCONSIN TONIGHT. THIS SYSTEM IS EXPECTED TO BRING ACCUMULATING SNOW TO THE ENTIRE AREA. SNOWFALL OF 1 TO 5 INCHES IS EXPECTED OVER MOST OF SOUTHERN WISCONSIN...WITH THE HIGHEST AMOUNTS OF 3 TO 5 INCHES FROM ALONG AND SOUTH OF A LINE FROM NEAR PRAIRIE DU SAC...TO MADISON...TO RACINE AND KENOSHA. A WINTER WEATHER ADVISORY HAS BEEN POSTED FOR TONIGHT. WIZ056-062-063-067>072-060200- /O.EXP.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ /O.CON.KMKX.WW.Y.0002.150106T0000Z-150106T0900Z/ SAUK-IOWA-DANE-LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA- INCLUDING THE CITIES OF...BARABOO...DODGEVILLE...MADISON... DARLINGTON...MONROE...JANESVILLE...BELOIT...ELKHORN... LAKE GENEVA...RACINE...KENOSHA 1156 AM CST MON JAN 5 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY... ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST TUESDAY. * TIMING...ACCUMULATING SNOW WILL DEVELOP DURING THE EVENING...AND END SHORTLY AFTER MIDNIGHT. * SNOW ACCUMULATIONS...AROUND 3 TO 5 INCHES...WITH THE HIGHEST AMOUNTS SOUTHWEST OF MADISON. * WINDS...SOUTH WINDS BECOMING WEST 5 AND 10 MPH DURING THE SNOWFALL TONIGHT. * IMPACTS...TRAVEL WILL BECOME HAZARDOUS THIS EVENING INTO THE OVERNIGHT HOURS...DUE TO THE SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ WIZ046-047-051-052-057>060-064>066-051900- /O.EXP.KMKX.WC.Y.0001.000000T0000Z-150105T1800Z/ MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-MILWAUKEE- INCLUDING THE CITIES OF...MONTELLO...BERLIN...FOND DU LAC... SHEBOYGAN...PORTAGE...WISCONSIN DELLS...BEAVER DAM...WEST BEND... PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA... BROOKFIELD...MILWAUKEE 1156 AM CST MON JAN 5 2015 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. WIND CHILLS WILL BE IN THE 10 BELOW TO 19 BELOW ZERO RANGE THIS AFTERNOON...AS TEMPERATURES WARM SLIGHTLY AND WINDS SLOWLY DECREASE. THUS...THE WIND CHILL ADVISORY WILL BE ALLOWED TO EXPIRE AT NOON CST. $$ WOOD
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 Milwaukee, WI wrote its last area forecast discussion before this wind chill advisory went out at Jan 3, 10:18 PM CST, 5 hours 12 minutes earlier.
Area forecast discussion, Jan 3, 10:18 PM CST, 5 hours 12 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1018 PM CST SAT JAN 3 2015
.UPDATE...FREEZING DRIZZLE HAS GREATLY DECREASED IN COVERAGE OVER
THE LAST HOUR WITH SOME SNOW NOW BEING REPORTED. THE STRONG
SHORTWAVE TROUGH OVER MO IS STILL SET TO TRACK NEWD INTO WRN
LOWER MI SUN AM. THUS EXPECT MORE LIGHT SNOW TO DEVELOP...BUT NOT
BECOME MORE WIDESPREAD UNTIL 08Z OR 09Z. THE SNOW WILL CONTINUE
INTO THE AFTERNOON OVER ERN WI. SNOW ACCUMS OF 1-3 INCHES FORECAST
WITH THE HIGHER AMOUNTS OVER FAR SE WI CLOSER TO THE SHORTWAVE
TROUGH. OTHERWISE ARCTIC FRONT WILL DROP TEMPS THROUGH THE TEENS
AND SINGLE DIGITS THROUGHOUT THE DAY ON SUNDAY. A WIND CHILL
ADVISORY WILL BE NEEDED FOR SUNDAY NIGHT AND MON MORNING.
&&
.AVIATION/06Z TAFS/...AREAS OF FOG...PATCHY FREEZING DRIZZLE AND
LIGHT SNOW WILL GIVE WAY TO WIDESPREAD LIGHT SNOW BY 08Z OR 09Z AS
A STRONG SHORTWAVE TROUGH OVER MO MOVES NEWD INTO LOWER MI SUN AM.
CIGS WILL REMAIN BELOW 1 KFT UNTIL THE MORNING DAYLIGHT HOURS WHEN
THE ARCTIC FRONT WILL RAISE THE CIGS TO MVFR. VSBYS WILL DROP TO
1-2 MILES WITH THE SNOW AND RAISE TO 3-5SM WHEN THE SNOW GETS
LIGHTER DURING THE MID TO LATE MORNING HOURS. ALTHOUGH THE SNOW
WILL LINGER IN EASTERN WI INTO THE AFTERNOON. THE ARCTIC AIR WILL
THEN CLEAR THE LOW CLOUDS FROM WEST TO EAST DURING THE AFTERNOON
WITH VFR CONDITIONS DEVELOPING.
&&
.PREV DISCUSSION... /ISSUED 354 PM CST SAT JAN 3 2015/
TONIGHT AND SUNDAY...FORECAST CONFIDENCE IS MEDIUM.
AREA OF LIGHT SNOW/LIGHT SLEET/LIGHT RAIN MIX CURRENTLY SHIFTING
NORTHEASTWARD THROUGH THE FAR SOUTHEAST COUNTIES...AND LOOKS TO BE
SLOWLY DIMINISHING AS UPWARD VERTICAL MOTION IS LEAVING THE AREA.
ALREADY REMOVED JEFFERSON AND ROCK COUNTIES FROM THE ADVISORY...AND
MAY REMOVE THE REST BEFORE THE 00Z SUNDAY EXPIRATION TIME IF
WEAKENING TREND CONTINUES.
THE AREA SHOULD SEE PATCHY LIGHT FREEZING DRIZZLE THROUGH THE
EVENING...SUPPORTED BY AREA FORECAST SOUNDINGS. HOWEVER...NOT MANY
REPORTS IN THE AFTERNOON OF FREEZING DRIZZLE FROM AIRPORTS...SO DO
NOT THINK IT WILL BE WIDESPREAD ENOUGH TO CAUSE PROBLEMS ON TREATED
ROADS.
FOG ALSO WILL LINGER THIS EVENING...WITH SOME AREAS SEEING 1/4 TO
1/2 MILE VISIBILITIES AT TIMES. THIS WAS DUE TO LIGHT WINDS AND
SOMEWHAT MOIST LOWER LEVELS. THESE SHOULD RISE WITH THE SNOW COMING
IN LATER TONIGHT.
STRONG 500 MB SHORTWAVE TROUGH SLIDES NORTHEAST LATER
TONIGHT...JUST TO THE SOUTHEAST OF THE AREA. THIS FEATURE WILL BRING
A ROUND OF LIGHT SNOW LATER TONIGHT INTO SUNDAY MORNING...WITH 1 TO 2
INCHES OF ACCUMULATION WEST AND 2 TO 3 INCHES EAST EXPECTED.
GUSTY NORTHWEST WINDS LATE TONIGHT INTO SUNDAY WILL BRING SOME
BLOWING AND DRIFTING SNOW AS WELL. THINK VISIBILITIES WILL REMAIN
ABOVE THE 1/2 MILE THRESHOLD FOR AN ADVISORY...SO HELD OFF ON
ISSUING ONE FOR NOW. LATER SHIFTS CAN EVALUATE THE NEED FOR AN
ADVISORY IF HIGHER SNOW AMOUNTS ARE ANTICIPATED.
TEMPERATURES WILL SLOWLY FALL TONIGHT...THEN DROP QUICKLY ON SUNDAY
WITH THE STRONG COLD AIR ADVECTION. EXPECT HIGHS JUST AFTER MIDNIGHT
TONIGHT WITH FALLING TEMPERATURES ALL DAY INTO SUNDAY NIGHT.
TEMPERATURES SHOULD BE IN THE SINGLE DIGITS BY LATE SUNDAY
AFTERNOON...WITH BELOW ZERO WIND CHILLS IN THE WESTERN COUNTIES.
SHORT TERM...SUNDAY NIGHT THROUGH TUESDAY.
SUNDAY NIGHT AND MONDAY...FORECAST CONFIDENCE HIGH.
30-35 KT 925 MB WINDS AT 00Z ONLY LOWER SLIGHTLY TO 25 KTS BY 12Z
MONDAY. THIS WILL KEEP SURFACE WINDS AT 10 TO 15 MPH WITH GUSTS
OF 20 TO 25 MPH THROUGH MOST OF THE NIGHT. 925 MB TEMPS FALL TO
-23C TO -25C YIELDING LOWS OF -5F TO -10F FROM THE I-94 CORRIDOR AND
SOUTH AND ALONG LAKE MICHIGAN...WITH -10F TO -12F TO THE NORTH.
THE COMBINATION OF COLD TEMPS AND GUSTY WINDS WILL BRING THE LIKELY
NEED FOR A WIND CHILL ADVISORY FOR SUNDAY EVENING INTO AT LEAST MID-
MORNING MONDAY...ESPECIALLY WITH SCHOOLS BACK IN SESSION AFTER THE
HOLIDAY BREAK. IT WILL REMAIN COLD THROUGH THE DAYLIGHT HOURS WITH
HIGHS ONLY IN THE SINGLE DIGITS ABOVE ZERO.
MONDAY NIGHT AND TUESDAY...FORECAST CONFIDENCE MEDIUM.
LOOKING AT THE POTENTIAL FOR A EXTREME SNOW/LIQUID RATIO SNOW EVENT
WITH CLIPPER MONDAY NIGHT INTO EARLY TUESDAY MORNING. CONSENSUS OF
MODEL QPF PUTS DOWN 0.2 TO 0.25 INCHES OF LIQUID OVER THE SW HALF OF
THE CWA...WITH 0.12 TO 0.2 ACROSS THE NE HALF. DEEP DENDRITE GROWTH
ZONE THAT IS 300MB TO 350 MB DEEP AND EXTENDS TO THE SURFACE ON
FORECAST MODELS COULD YIELD EFFECTIVE SNOW/LIQUID RATIOS OF 30:1
OR MORE. THAT WOULD PRODUCE SNOW AMOUNTS POTENTIALLY REACHING
WARNING CRITERIA.
THERE WILL BE A NARROW BAND OF HEAVY SNOW AMOUNTS WHERE THE MAX
OMEGA AND HIGHEST QPF COINCIDE WITH THE DEEPEST DENDRITE GROWTH
ZONE. WITH MODEL DIFFERENCES WITH TRACK AND LOCATION OF HIGHEST
QPF...WHICH APPEARS TO BE JUST TO THE SW OF THE CWA PER WPC DAY 3
SNOW GRAPHIC...WILL NOT ISSUE A WATCH AT THIS TIME BUT WILL NEED TO
BE MONITORED.
CLOUDS AND SOME WEAK WARM ADVECTION WITH THE CLIPPER WILL MEAN EARLY
LOWS IN THE SINGLE DIGITS ABOVE ZERO...THEN STEADY OR SLOWLY
RISING TEMPERATURES. TUESDAY HIGHS WILL REACH BETWEEN +10F AND
+15F.
LONG TERM...TUESDAY NIGHT THROUGH SATURDAY...FORECAST CONFIDENCE
HIGH.
ANOTHER ARCTIC HIGH BUILDING IN BEHIND THE CLIPPER SYSTEM MEANS DRY
BUT BITTER COLD CONDITIONS FOR MOST OF THE EXTENDED. WIND CHILL
ADVISORIES ARE LIKELY AS LOWS TUESDAY AND WEDNESDAY NIGHT DROP INTO
THE TEENS BELOW ZERO...WITH ENOUGH WIND TO PRODUCE WIND CHILL VALUES
BETWEEN -25 AND -30. HIGHS WEDNESDAY ONLY REACHING THE SINGLE DIGITS
BELOW.
SOME SLIGHT UPWARD MODIFICATION IN TEMPS FOR THE REST OF THE WEEK
BUT STILL WELL BELOW NORMAL. COMBINATION OF GEM SHOWING ANOTHER
CLIPPER PASSING BY TO THE SW THURSDAY...AND ECMWF SHOWING SOME LIGHT
QPF GRAZING THE NE CWA WITH A WEAK SURFACE TROUGH PRODUCES SLIGHT
CHANCE POPS OVER THE NRN CWA.
AVIATION/00Z TAFS/...
EXPECT A LIGHT RAIN...LIGHT SNOW AND LIGHT SLEET MIX AT
WAUKESHA...MILWAUKEE AND KENOSHA TO CONTINUE WEAKENING AND END BY
AROUND 00Z SUNDAY. MAY SEE LIGHT FREEZING DRIZZLE AT TIMES THROUGH
THE EVENING...BUT DO NOT THINK IT WILL CAUSE ICING ISSUES ON TREATED
RUNWAYS.
AT MADISON...EXPECT ONLY PATCHY LIGHT FREEZING DRIZZLE INTO THIS
EVENING...AGAIN IT SHOULD NOT CAUSE ISSUES ON TREATED RUNWAYS.
CEILINGS AND VISIBILITIES MAY DROP TO AROUND ALTERNATE MINIMUMS AT
TIMES AT ALL TAF SITES THROUGH THIS EVENING.
BETWEEN 07Z AND 09Z SUNDAY...LIGHT SNOW WILL MOVE INTO ALL TAF
SITES. IT WILL END AT MADISON AROUND 14Z SUNDAY...BUT LINGER AT THE
EASTERN SITES UNTIL THE 18Z TO 20Z PERIOD. EXPECT 1 TO 2 INCHES AT
MADISON...AND 2 TO 3 INCHES AT THE EASTERN SITES. THINK HOURLY
SNOWFALL RATES WILL BE UP TO TWO TO FOUR TENTHS OF AN INCH PER HOUR.
GUSTY NORTHWEST WINDS WILL DEVELOP BY 10Z TO 12Z SUNDAY AND
LINGER SUNDAY INTO SUNDAY NIGHT. THIS WILL CREATE BLOWING AND
DRIFTING SNOW THROUGH SUNDAY. THIS MAY REDUCE VISIBILITIES TO IFR
CATEGORY AT TIMES. ONCE THE SNOW ENDS...EXPECT MVFR CEILINGS AND
VISIBILITIES.
MARINE...
GUSTY NORTHWEST WINDS WILL KICK IN EARLY SUNDAY MORNING IN THE WAKE
OF THE LOW PRESSURE SYSTEM AND ARCTIC COLD FRONT...AS THE PRESSURE
GRADIENT BECOMES TIGHT. A SMALL CRAFT ADVISORY IS IN EFFECT FROM
LATE TONIGHT THROUGH LATE MONDAY MORNING. TEMPERATURES WILL BE
VERY COLD NEXT WEEK...AND SHOULD RESULT IN A FREEZING SPRAY
HAZARDS FROM TIME TO TIME.
&&
.MKX WATCHES/WARNINGS/ADVISORIES...
WI...NONE.
LM...SMALL CRAFT ADVISORY FROM 4 AM SUNDAY TO 10 AM CST MONDAY FOR
LMZ643>646.
&&
UPDATE...GEHRING
TONIGHT/SUNDAY AND AVIATION/MARINE...WOOD
SUNDAY NIGHT THROUGH SATURDAY...REMHazardous weather outlook, Jan 3, 4:55 PM CST, 10 hours 35 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 455 PM CST SAT JAN 3 2015 WIZ046-047-051-052-056>060-062>072-042300- MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE- WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE- LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA- 455 PM CST SAT JAN 3 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL WISCONSIN...SOUTH CENTRAL WISCONSIN AND SOUTHEAST WISCONSIN. .DAY ONE...TONIGHT LOOK FOR SNOW TO MOVE INTO THE AREA AFTER MIDNIGHT...LINGERING INTO SUNDAY...AS LOW PRESSURE PASSES BY TO THE SOUTHEAST. SNOWFALL AMOUNTS OF 1 TO 3 INCHES ARE EXPECTED TONIGHT INTO SUNDAY. IN ADDITION...BLUSTERY NORTHWEST WINDS WILL DEVELOP OVERNIGHT...CAUSING AREAS OF BLOWING SNOW INTO SUNDAY MORNING. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH SATURDAY MORE ACCUMULATING SNOW IS EXPECTED MONDAY NIGHT INTO TUESDAY...AS LOW PRESSURE PASSES TO THE SOUTH OF WISCONSIN. SNOWFALL OF 3 TO 5 INCHES IS EXPECTED AT THIS TIME. BITTERLY COLD AIR WILL SETTLE OVER THE REGION ON SUNDAY...AND LINGER THROUGH MUCH OF NEXT WEEK. WIND CHILLS ARE EXPECTED TO DROP TO 20 TO 30 BELOW ZERO SUNDAY NIGHT...AND AGAIN TUESDAY NIGHT AND WEDNESDAY NIGHT. WIND CHILL ADVISORIES WILL LIKELY BE NEEDED. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. HOWEVER...SNOW AND ICE REPORTS ARE APPRECIATED. LMZ643>646-042300- SHEBOYGAN TO PORT WASHINGTON WI- PORT WASHINGTON TO NORTH POINT LIGHT WI- NORTH POINT LIGHT TO WIND POINT WI- WIND POINT WI TO WINTHROP HARBOR IL- 455 PM CST SAT JAN 3 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN. .DAY ONE...TONIGHT A SMALL CRAFT ADVISORY GOES INTO EFFECT LATE TONIGHT...AS NORTHWEST WINDS PICK UP BEHIND STRENGTHENING LOW PRESSURE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH SATURDAY THE SMALL CRAFT ADVISORY WILL REMAIN IN EFFECT THROUGH MONDAY MORNING...AS LOW PRESSURE MOVES FROM THE CENTRAL GREAT LAKES INTO SOUTHERN CANADA. A FEW GUSTS TO GALE FORCE WILL BE POSSIBLE ON SUNDAY TOWARD THE OPEN WATERS. REM/WOOD WWW.WEATHER.GOV/MKX
The office that day
Everything else NWS Milwaukee, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 4, 3:30 AM CST | Winter Storm Watch | MKX | Green, Iowa, Lafayette, Rock | 24 hr |
Nearby
Wind Chill Advisories in Wisconsin, 2015Every wind chill advisory in 2015
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.