Alert archive / Wisconsin / Winter Storm Warnings in 2013

Winter Storm Warning 1, NWS Milwaukee, WI

January 29, 201311 counties in Wisconsin

NWS Milwaukee, WI issued this winter storm warning at Jan 29, 2013, 3:00 PM CST for 11 counties in Wisconsin. It took effect at Jan 30, 2013, 3:00 AM CST. It was in force for 15 hr. 45 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 29, 2013, 3:00 PM CST (21:00 UTC)
In effect from
Jan 30, 2013, 3:00 AM CST
Expired
Jan 30, 2013, 5:48 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, Lafayette County, WI, Marquette County, WI, Sauk County, WI, Sheboygan County, WI

The radar

The Milwaukee radar (KMKX), 72 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.

What was reported inside it

TimeReportWhereRemark
Jan 30, 9:00 AM CSTSNOW 1.4Oregon, WISTORM TOTAL THROUGH 9 AM. SNOW COVERED ROADS.
Jan 30, 9:30 AM CSTSNOW 2.5Middleton, WISTORM TOTAL SO FAR. MEASURED ON DRIVEWAY. MODERATELY SNOWING.
Jan 30, 9:37 AM CSTSNOW 3.83 S Berlin, WISTORM TOTAL 3.8 INCHES. ICY ROADS AND SNOW COVERED ROADS.
Jan 30, 10:00 AM CSTSNOW 2.5Oregon, WI2.5 INCHES STORM TOTAL THROUGH 10AM. 1.1 INCHES IN THE PAST HOUR.
Jan 30, 10:30 AM CSTSNOW 3Middleton, WISNOWFALL TOTAL SO FAR.
Jan 30, 10:30 AM CSTSNOW 3.5Lodi, WIESTIMATED STORM TOTAL SO FAR.
Jan 30, 11:00 AM CSTSNOW 3.6Oregon, WISTORM TOTAL SNOWFALL SO FAR. 1.1 INCHES OF SNOWFALL IN THE PAST HOUR.
Jan 30, 11:00 AM CSTSNOW 4.55 Sw Madison, WISTORM TOTAL SNOWFALL FROM 3 AM THROUGH 11 AM. HEAVY WET SNOW. SNOW FALLING MODERATELY MOST OF THE TIME.
Jan 30, 11:05 AM CSTSNOW 4Middleton, WISTORM TOTAL SO FAR.
Jan 30, 11:16 AM CSTSNOW 4.11 E Mount Horeb, WI
Jan 30, 11:20 AM CSTSNOW 52 W Madison, WISTORM TOTAL AT 1120 AM.
Jan 30, 12:15 PM CSTSNOW 4.9Oregon, WI
Jan 30, 12:17 PM CSTSNOW 1Random Lake, WISTORM TOTAL SO FAR.
Jan 30, 12:20 PM CSTSNOW 3.9Madison, WI
Jan 30, 12:27 PM CSTSNOW 56 Sw Madison, WI0.8 DURING LAST HOUR
Jan 30, 12:32 PM CSTSNOW 63 S Berlin, WISTORM TOTAL SO FAR. 2.2 INCHES OVER THE LAST 3 HOURS. MODERATE TO HEAVY SNOW BANDS OVER THE LAST 3 HOURS. VISIBILITY LESS THAN A HALF MILE.
Jan 30, 12:32 PM CSTSNOW 6Berlin, WISTORM TOTAL SO FAR. 2.2 INCHES OVER THE LAST 3 HOURS. MODERATE TO HEAVY SNOW BANDS OVER THE LAST 3 HOURS. VISIBILITY LESS THAN A HALF MILE.
Jan 30, 12:55 PM CSTSNOW 5Middleton, WISTORM TOTAL SO FAR.
Jan 30, 1:00 PM CSTSNOW 55 N Blue Mounds, WISTORM TOTAL SO FAR.
Jan 30, 1:03 PM CSTSNOW 5.55 Sw Madison, WISTORM TOTAL SO FAR.
Jan 30, 1:10 PM CSTSNOW 9.5Reedsburg, WISTORM TOTAL SO FAR.
Jan 30, 1:20 PM CSTSNOW 83 S Berlin, WISTORM TOTAL SO FAR. 2.0 INCHES OF NEW SNOWFALL OVER THE PAST HOUR. VISIBILITIES PERIODICALLY LESS THAN A QUARTER MILE DURING PAST HOUR. SNOW COVERED ROADS.
Jan 30, 1:45 PM CSTSNOW 8.5Oxford, WISTORM TOTAL SO FAR.
Jan 30, 2:00 PM CSTSNOW 5.8Oregon, WISTORM TOTAL SO FAR. 0.9 INCHES IN THE PAST 2 HOURS. BLOWING SNOW AND SNOW COVERED ROADS.
Jan 30, 2:22 PM CSTSNOW 66 Sw Madison, WISTORM TOTAL SO FAR.
Jan 30, 2:23 PM CSTSNOW 8.2Portage, WISTORM TOTAL SO FAR. 3.0 INCHES OF NEW SNOW IN THE PAST 2.5 HOURS. MODERATE TO HEAVY SNOW BETWEEN 1200 AND 130 PM. LIGHT SNOW WITH A FEW MODERATE BANDS IN THE LAST HOUR. BLOWING AND DRIFTING HAS INCREASED CONSIDERABLY. SNOW COVERED ROADS.
Jan 30, 2:24 PM CSTSNOW 6.53 W Beaver Dam, WISTORM TOTAL SO FAR.
Jan 30, 2:30 PM CSTSNOW 5.5Middleton, WISTORM TOTAL SO FAR. MODERATE SNOW FALLING AT 1 PM. ICY...SLUSHY...AND SNOW COVERED ROADS.
Jan 30, 2:35 PM CSTSNOW 8Neshkoro, WISTORM TOTAL SO FAR.
Jan 30, 3:00 PM CSTSNOW 7.58 Sw Madison, WISTORM TOTAL SO FAR. VERY LIGHT SNOW. MINOR BLOWING. MAIN ROADS ARE SLUSHY. SIDE STREETS ARE VERY SLIPPERY.
Jan 30, 3:02 PM CSTHEAVY SNOW 6.83 Se Cross Plains, WI
Jan 30, 3:03 PM CSTSNOW 5.81 E Mount Horeb, WI
Jan 30, 3:30 PM CSTSNOW 10Reedsburg, WISTORM TOTAL SO FAR.
Jan 30, 3:46 PM CSTHEAVY SNOW 9.13 S Berlin, WI
Jan 30, 4:00 PM CSTHEAVY SNOW 7Dodgeville, WI
Jan 30, 4:02 PM CSTSNOW 5Darlington, WI4 TO 6 INCHES WITH BLOWING AND DRIFTING.
Jan 30, 4:03 PM CSTHEAVY SNOW 6Monroe, WIBLOWING AND DRIFTING SNOW.
Jan 30, 4:04 PM CSTSNOW 4Fond Du Lac, WI
Jan 30, 4:07 PM CSTSNOW 3Sheboygan, WIABOUT 3 INCHES IN NORTHWEST AND SOUTHEAST PORTIONS OF THE COUNTY.
Jan 30, 4:38 PM CSTHEAVY SNOW 8.2Green Lake, WINEW SNOWFALL IN PAST 12 HOURS. CURRENT TEMP. 25. SNOW COVERED ROADS.
Jan 30, 4:53 PM CSTHEAVY SNOW 82 W Rock Springs, WI
Jan 30, 5:15 PM CSTHEAVY SNOW 9Westfield, WI
Jan 30, 5:50 PM CSTSNOW 1.8Cedar Grove, WIREPORTED VIA TWITTER.
Jan 30, 5:50 PM CSTHEAVY SNOW 6Mount Horeb, WIREPORTED VIA FACEBOOK.
Jan 30, 5:53 PM CSTSNOW 2.7Sheboygan, WI

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 9.0 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.

Skew-T log-pSkew-T log-p diagram, Green Bay/Straub, WI at 12:00Z on 2013-01-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Green Bay/Straub, WI at 12:00Z on 2013-01-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 220 square meters per square second.1939587897117136Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
473 m above ground
0-6 km bulk shear
65 kt
0-1 km storm-relative helicity
220 m²/s²
0-3 km storm-relative helicity
219 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

703 
WWUS43 KMKX 292100
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
300 PM CST TUE JAN 29 2013

...ACCUMULATING SNOW WITH GUSTY WINDS EXPECTED LATE TONIGHT INTO
WEDNESDAY...

.STRONG LOW PRESSURE WILL SLIDE NORTHEAST INTO LOWER MICHIGAN
LATER TONIGHT...THEN NORTHEAST INTO CANADA ON WEDNESDAY. GUSTY
NORTHWEST WINDS WILL BRING A MUCH COLDER AIRMASS INTO THE AREA.
THIS WILL HELP CHANGE PRECIPITATION OVER TO SNOW FROM WEST TO
EAST LATE TUESDAY NIGHT INTO WEDNESDAY MORNING. SEVERAL INCHES OF
ACCUMULATION...COMBINED WITH BLOWING SNOW...WILL CREATE SLIPPERY
ROADS AND GREATLY REDUCED VISIBILITIES.

WIZ046-047-057-063-068-300500-
/O.UPG.KMKX.WS.A.0002.130130T1200Z-130131T0000Z/
/O.NEW.KMKX.WS.W.0001.130130T0900Z-130131T0000Z/
MARQUETTE-GREEN LAKE-COLUMBIA-DANE-GREEN-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...PORTAGE...
WISCONSIN DELLS...MADISON...MONROE
300 PM CST TUE JAN 29 2013

...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 6 PM CST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
WINTER STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS
IN EFFECT FROM 3 AM TO 6 PM CST WEDNESDAY. THE WINTER STORM WATCH
IS NO LONGER IN EFFECT.

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BY 3 AM CST
  WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL BE DURING THE MORNING HOURS.

* SNOW ACCUMULATIONS...6 TO 8 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ056-062-067-300500-
/O.UPG.KMKX.WS.A.0002.130130T0900Z-130131T0000Z/
/O.NEW.KMKX.WS.W.0001.130130T0900Z-130131T0000Z/
SAUK-IOWA-LAFAYETTE-
INCLUDING THE CITIES OF...BARABOO...DODGEVILLE...DARLINGTON
300 PM CST TUE JAN 29 2013

...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 6 PM CST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
WINTER STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS
IN EFFECT FROM 3 AM TO 6 PM CST WEDNESDAY. THE WINTER STORM WATCH
IS NO LONGER IN EFFECT.

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BY 3 AM CST
  WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL BE DURING THE MORNING HOURS.

* SNOW ACCUMULATIONS...6 TO 8 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ051-052-058-300500-
/O.UPG.KMKX.WS.A.0002.130130T1200Z-130131T0000Z/
/O.NEW.KMKX.WS.W.0001.130130T1200Z-130131T0300Z/
FOND DU LAC-SHEBOYGAN-DODGE-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM
300 PM CST TUE JAN 29 2013

...WINTER STORM WARNING IN EFFECT FROM 6 AM TO 9 PM CST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
WINTER STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM 6 AM TO 9 PM CST WEDNESDAY. THE WINTER STORM WATCH IS
NO LONGER IN EFFECT.

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BY 6 AM CST
  WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL BE DURING THE MORNING HOURS.

* SNOW ACCUMULATIONS...5 TO 7 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ059-060-064-065-069-070-300500-
/O.NEW.KMKX.WW.Y.0003.130130T1200Z-130131T0300Z/
WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-ROCK-WALWORTH-
INCLUDING THE CITIES OF...WEST BEND...PORT WASHINGTON...
JEFFERSON...LAKE MILLS...WAUKESHA...BROOKFIELD...JANESVILLE...
BELOIT...ELKHORN...LAKE GENEVA
300 PM CST TUE JAN 29 2013

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM TO 9 PM CST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM 6 AM TO 9 PM CST WEDNESDAY.

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BETWEEN 6 AM AND 9
  AM CST WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL BE DURING THE LATE MORNING AND EARLY
  AFTERNOON HOURS.

* SNOW ACCUMULATIONS...3 TO 6 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ066-071-072-300500-
/O.NEW.KMKX.WW.Y.0003.130130T1500Z-130131T0300Z/
MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...MILWAUKEE...RACINE...KENOSHA
300 PM CST TUE JAN 29 2013

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM TO 9 PM CST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM 9 AM TO 9 PM CST WEDNESDAY.

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BETWEEN 6 AM AND 9
  AM CST WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL BE DURING THE LATE MORNING AND EARLY
  AFTERNOON HOURS.

* SNOW ACCUMULATIONS...2 TO 4 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$
DDV
5 follow-up statements
357 
WWUS43 KMKX 300238
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
838 PM CST TUE JAN 29 2013

...ACCUMULATING SNOW WITH GUSTY WINDS EXPECTED LATE TONIGHT INTO
WEDNESDAY...

.STRONG LOW PRESSURE WILL SLIDE NORTHEAST THROUGH LOWER MICHIGAN
TONIGHT...THEN NORTHEAST INTO CANADA ON WEDNESDAY. GUSTY NORTHWEST
WINDS WILL BRING A MUCH COLDER AIRMASS INTO THE AREA. THIS WILL
HELP CHANGE PRECIPITATION OVER TO SNOW FROM WEST TO EAST LATE
TONIGHT INTO WEDNESDAY MORNING. SEVERAL INCHES OF
ACCUMULATION...COMBINED WITH BLOWING SNOW...WILL CREATE SLIPPERY
ROADS AND GREATLY REDUCED VISIBILITIES.

WIZ046-047-056-057-062-063-067-068-301200-
/O.CON.KMKX.WS.W.0001.130130T0900Z-130131T0000Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE
838 PM CST TUE JAN 29 2013

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 6 PM CST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 6 PM CST
WEDNESDAY. 

* TIMING...RAIN WILL CHANGE OVER TO SNOW LATER TONIGHT. THE SNOW
  WILL THEN LINGER THROUGH THE DAY. THE HEAVIEST SNOW WILL BE
  DURING THE MORNING HOURS.

* SNOW ACCUMULATIONS...6 TO 8 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ051-052-058-301200-
/O.CON.KMKX.WS.W.0001.130130T1200Z-130131T0300Z/
FOND DU LAC-SHEBOYGAN-DODGE-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM
838 PM CST TUE JAN 29 2013

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM TO 9 PM CST
WEDNESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM TO 9 PM CST
WEDNESDAY. 

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BY 6 AM CST
  WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL BE DURING THE MORNING HOURS.

* SNOW ACCUMULATIONS...5 TO 7 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ059-060-064-065-069-070-301200-
/O.CON.KMKX.WW.Y.0003.130130T1200Z-130131T0300Z/
WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-ROCK-WALWORTH-
INCLUDING THE CITIES OF...WEST BEND...PORT WASHINGTON...
JEFFERSON...LAKE MILLS...WAUKESHA...BROOKFIELD...JANESVILLE...
BELOIT...ELKHORN...LAKE GENEVA
838 PM CST TUE JAN 29 2013

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM TO 9 PM
CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM TO 9 PM CST
WEDNESDAY. 

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BETWEEN 6 AM AND 
  9 AM CST WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. 
  THE HEAVIEST SNOW WILL BE DURING THE LATE MORNING AND EARLY 
  AFTERNOON HOURS. 

* SNOW ACCUMULATIONS...3 TO 6 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ066-071-072-301200-
/O.CON.KMKX.WW.Y.0003.130130T1500Z-130131T0300Z/
MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...MILWAUKEE...RACINE...KENOSHA
838 PM CST TUE JAN 29 2013

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM
CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM CST
WEDNESDAY. 

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BETWEEN 6 AM AND 
  9 AM CST WEDNESDAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. 
  THE HEAVIEST SNOW WILL BE DURING THE LATE MORNING AND EARLY 
  AFTERNOON HOURS. 

* SNOW ACCUMULATIONS...2 TO 4 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

MEB/MBK
388 
WWUS43 KMKX 300951
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
351 AM CST WED JAN 30 2013

...ACCUMULATING SNOW WITH GUSTY NORTHWEST WINDS EXPECTED TODAY...

.STRONG LOW PRESSURE WILL TRACK FROM NEAR ST LOUIS EARLY THIS
MORNING...TO NORTHWEST INDIANA AT MID DAY...THEN EASTERN LOWER
MICHIGAN BY EVENING. THIS IS A FAVORABLE TRACK FOR SNOW ACROSS
SOUTHERN WISCONSIN. 

GUSTY NORTHWEST WINDS WILL BRING A MUCH COLDER AIRMASS INTO THE
AREA. THIS WILL HELP CHANGE ANY LINGERING RAIN OR WINTRY MIX OVER
TO SNOW FROM WEST TO EAST EARLY THIS MORNING. SEVERAL INCHES OF
ACCUMULATION...COMBINED WITH BLOWING SNOW...WILL CREATE SLIPPERY
ROADS AND GREATLY REDUCED VISIBILITIES. THE HEAVIEST SNOWFALL WILL
OCCUR FROM ABOUT 8 AM THROUGH 2 PM TODAY.

IN ADDITION...ANY STANDING WATER LEFT OVER FROM THE HEAVY RAINFALL
YESTERDAY WILL FREEZE TODAY AS TEMPERATURES DROP BELOW FREEZING. 

WIZ051-052-058-301800-
/O.EXT.KMKX.WS.W.0001.130130T1200Z-130131T0000Z/
FOND DU LAC-SHEBOYGAN-DODGE-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM
351 AM CST WED JAN 30 2013

...WINTER STORM WARNING NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...RAIN WILL CHANGE OVER TO SNOW BY 6 OR 7 AM CST THIS
  MORNING. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE HEAVIEST
  SNOW WILL FALL BETWEEN 9 AM AND 3 PM TODAY.

* SNOW ACCUMULATIONS...4 TO 6 INCHES BY EVENING. 

* WINDS...NORTH 15 TO 25 MPH SHIFTING TO NORTHWEST LATER THIS
  MORNING...GUSTING AT TIMES TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ046-047-056-057-062-063-067-068-301800-
/O.CON.KMKX.WS.W.0001.000000T0000Z-130131T0000Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE
351 AM CST WED JAN 30 2013

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...ANY LINGERING RAIN WILL CHANGE OVER TO SNOW BY 6 AM.
  EXPECT SNOW THROUGH THE DAY WITH THE HEAVIEST SNOWS FALLING
  BETWEEN 7 AM AND 1 PM TODAY. 

* SNOW ACCUMULATIONS...AROUND 6 INCHES TODAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ059-060-064-065-069-070-301800-
/O.EXT.KMKX.WW.Y.0003.130130T1200Z-130131T0000Z/
WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-ROCK-WALWORTH-
INCLUDING THE CITIES OF...WEST BEND...PORT WASHINGTON...
JEFFERSON...LAKE MILLS...WAUKESHA...BROOKFIELD...JANESVILLE...
BELOIT...ELKHORN...LAKE GENEVA
351 AM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...RAIN WILL CHANGE OVER TO SNOW BETWEEN 6 AM AND 9 AM CST
  THIS MORNING. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL LIKELY OCCUR BETWEEN 9 AM AND 2 PM THIS TODAY.

* SNOW ACCUMULATIONS...3 TO 5 INCHES BY LATE WEDNESDAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ066-071-072-301800-
/O.EXT.KMKX.WW.Y.0003.130130T1500Z-130131T0000Z/
MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...MILWAUKEE...RACINE...KENOSHA
351 AM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 9 AM THIS MORNING
TO 6 PM CST THIS EVENING...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS EVENING. 

* TIMING...RAIN WILL LIKELY CHANGE OVER TO SNOW BETWEEN BY 9 AM
  CST TODAY. THE SNOW WILL THEN LINGER THROUGH THE DAY. THE
  HEAVIEST SNOW WILL LIKELY OCCUR BETWEEN 10 AM AND 2 PM THIS
  AFTERNOON. STANDING WATER FROM THE HEAVY RAINFALL YESTERDAY
  WILL FREEZE TODAY AS TEMPERATURES DROP BELOW FREEZING.

* SNOW ACCUMULATIONS...2 TO 3 INCHES.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$
DAVIS
362 
WWUS43 KMKX 301650
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1050 AM CST WED JAN 30 2013

...ACCUMULATING SNOW WITH GUSTY NORTHWEST WINDS CONTINUES...

.STRONG LOW PRESSURE WILL TRACK FROM SOUTHERN LAKE MICHIGAN INTO
LOWER MICHIGAN THIS AFTERNOON. 

GUSTY NORTHWEST WINDS WILL BRING A MUCH COLDER AIRMASS INTO THE
AREA. THIS WILL HELP CHANGE ANY LINGERING RAIN OR WINTRY MIX OVER
TO SNOW FROM WEST TO EAST EARLY THIS MORNING. SEVERAL INCHES OF
ACCUMULATION...COMBINED WITH BLOWING SNOW...WILL CREATE SLIPPERY
ROADS AND GREATLY REDUCED VISIBILITIES. THE HEAVIEST SNOWFALL
WILL OCCUR FROM ABOUT THROUGH 2 PM TODAY.

IN ADDITION...ANY STANDING WATER LEFT OVER FROM THE HEAVY
RAINFALL YESTERDAY WILL FREEZE TODAY AS TEMPERATURES DROP BELOW
FREEZING.

WIZ046-047-056-057-062-063-067-068-310000-
/O.CON.KMKX.WS.W.0001.000000T0000Z-130131T0000Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE
1050 AM CST WED JAN 30 2013

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...SNOW THROUGH THE DAY WITH THE HEAVIEST SNOWS FALLING
  THROUGH 1 PM TODAY.

* SNOW ACCUMULATIONS...AROUND 6 INCHES TODAY.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ051-052-058-310000-
/O.CON.KMKX.WS.W.0001.000000T0000Z-130131T0000Z/
FOND DU LAC-SHEBOYGAN-DODGE-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM
1050 AM CST WED JAN 30 2013

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...SNOW CONTINUING THROUGH THE DAY. THE HEAVIEST SNOW WILL
  FALL THROUGH 3 PM TODAY.

* SNOW ACCUMULATIONS...4 TO 6 INCHES BY EVENING.

* WINDS...NORTH 15 TO 25 MPH SHIFTING TO NORTHWEST THIS AFTERNOON
  ...GUSTING AT TIMES TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ059-060-064-065-069-070-310000-
/O.CON.KMKX.WW.Y.0003.000000T0000Z-130131T0000Z/
WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-ROCK-WALWORTH-
INCLUDING THE CITIES OF...WEST BEND...PORT WASHINGTON...
JEFFERSON...LAKE MILLS...WAUKESHA...BROOKFIELD...JANESVILLE...
BELOIT...ELKHORN...LAKE GENEVA
1050 AM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...SNOW WILL CONTINUE INTO THE AFTERNOON. HEAVIEST THROUGH
  2 PM TODAY.

* SNOW ACCUMULATIONS...3 TO 5 INCHES.

* WINDS...NORTH 15 TO 25 MPH...SHIFTING NORTHWEST AND GUSTING TO
  30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ066-071-072-310000-
/O.CON.KMKX.WW.Y.0003.000000T0000Z-130131T0000Z/
MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...MILWAUKEE...RACINE...KENOSHA
1050 AM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...SNOW WILL THEN LINGER THROUGH THE DAY. ANY LINGERING
  RAIN OR MIXED PRECIPITATION WILL CHANGEOVER TO SNOW THROUGH 1
  PM. THE HEAVIEST SNOW WILL OCCUR THROUGH 2 PM THIS AFTERNOON.
  STANDING WATER FROM THE HEAVY RAINFALL YESTERDAY WILL FREEZE
  TODAY AS TEMPERATURES DROP BELOW FREEZING.

* SNOW ACCUMULATIONS...2 TO 3 INCHES.

* WINDS...NORTH 15 TO 25 MPH...SHIFTING NORTHWEST AND GUSTING TO
  30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$
COLLAR
594 
WWUS43 KMKX 302117
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
317 PM CST WED JAN 30 2013

...ACCUMULATING SNOW CONTINUES WITH GUSTY NORTHWEST WINDS...
CONTINUES...

.STRONG LOW PRESSURE WILL CONTINUE TO SHIFT EAST FROM LOWER
MICHIGAN TONIGHT. 

GUSTY NORTHWEST WINDS WILL COMBINE WITH LINGERING LIGHT SNOW TO
STILL MAKE FOR SOME ROUGH DRIVING AT TIMES FOR THE REST OF THIS
AFTERNOON. THE SNOW AND BLOWING SNOW WILL LEAD TO SLIPPERY ROADS
AND AREAS OF REDUCED VISIBILITIES. 

WIZ046-047-056-057-062-063-067-068-310000-
/O.CON.KMKX.WS.W.0001.000000T0000Z-130131T0000Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE
317 PM CST WED JAN 30 2013

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...LIGHT SNOW WILL CONTINUE INTO THE EARLY EVENING HOURS. 

* SNOW ACCUMULATIONS...6 TO 9 INCH STORM TOTALS.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ051-052-058-310000-
/O.CON.KMKX.WS.W.0001.000000T0000Z-130131T0000Z/
FOND DU LAC-SHEBOYGAN-DODGE-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM
317 PM CST WED JAN 30 2013

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...LIGHT SNOW WILL CONTINUE INTO THE EARLY EVENING HOURS. 

* SNOW ACCUMULATIONS...4 TO 7 INCH STORM TOTALS.

* WINDS...NORTHWEST 15 TO 25 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ059-060-064-065-069-070-310000-
/O.CON.KMKX.WW.Y.0003.000000T0000Z-130131T0000Z/
WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-ROCK-WALWORTH-
INCLUDING THE CITIES OF...WEST BEND...PORT WASHINGTON...
JEFFERSON...LAKE MILLS...WAUKESHA...BROOKFIELD...JANESVILLE...
BELOIT...ELKHORN...LAKE GENEVA
317 PM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...LIGHT SNOW WILL CONTINUE INTO THE EARLY EVENING.
 
* SNOW ACCUMULATIONS...3 TO 5 INCHES STORM TOTAL.

* WINDS...NORTHWEST 15 TO 25 MPH. 

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WIZ066-071-072-310000-
/O.CON.KMKX.WW.Y.0003.000000T0000Z-130131T0000Z/
MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...MILWAUKEE...RACINE...KENOSHA
317 PM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* TIMING...LIGHT SNOW WILL CONTINUE INTO THIS EVENING. 

* SNOW ACCUMULATIONS...1 TO 3 INCHES.

* WINDS...NORTHWEST 15 TO 25 MPH. 

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE 
  SLIPPERY ROADS AND GREATLY REDUCED VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$
167 
WWUS43 KMKX 302348
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
548 PM CST WED JAN 30 2013

...ACCUMULATING SNOW WINDING DOWN ACROSS SOUTHERN WISCONSIN...

.THE ACCUMULATING SNOW IS WINDING DOWN ACROSS SOUTHERN WISCONSIN.
THE HEAVIEST SNOWFALL OF 5 TO 10 INCHES FELL TODAY ALONG AND
NORTHWEST OF A LINE FROM MONROE TO MADISON TO AROUND FOND DU LAC.
ADDITIONAL SNOWFALL THIS EVENING WILL BE LIGHT...LESS THAN ONE
HALF INCH MOST LOCATIONS. THE RACINE AND KENOSHA AREAS MAY RECEIVE
UP TO ONE INCH. 

BLUSTERY NORTHWEST WINDS WILL CONTINUE THIS EVENING. THE WINDS
WILL GUST TO 30 MPH AT TIMES WHICH WILL CONTINUE TO CAUSE BLOWING
AND DRIFTING SNOW IN OPEN AREAS. SOME COUNTY SNOW PLOWS ARE HAVING
TROUBLE KEEPING UP WITH THE SNOW DRIFTING ACROSS ROADWAYS. HENCE
THE WINTER STORM WARNING OVER PORTIONS OF SOUTH CENTRAL WISCONSIN
WHERE THE HEAVIEST SNOWFALL OCCURRED...IS BEING CONVERTED TO A WINTER WEATHER
ADVISORY FOR BLOWING SNOW...IN EFFECT UNTIL MIDNIGHT. THE ADVISORY
INCLUDES THE MADISON...MONROE...PORTAGE...REEDSBURG...DODGEVILLE
AND MONTELLO AREAS.

FARTHER EAST...THE WINTER STORM WARNING AND WINTER WEATHER
ADVISORY FOR MILWAUKEE...FOND DU LAC...SHEBOYGAN...
RACINE...KENOSHA AND JANESVILLE ARE BEING ALLOWED TO EXPIRE AT 6
PM CST. BLOWING AND DRIFTING IN THESE AREAS IS NOT EXPECTED TO BE
AS SEVERE THIS EVENING DUE TO THE LIGHTER AMOUNTS OF SNOW THAT
HAVE FALLEN.

WIZ046-047-056-057-062-063-067-068-310600-
/O.CAN.KMKX.WS.W.0001.000000T0000Z-130131T0000Z/
/O.NEW.KMKX.WW.Y.0004.130130T2348Z-130131T0600Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE
548 PM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT...
...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
WINTER WEATHER ADVISORY FOR BLOWING SNOW...WHICH IS IN EFFECT
UNTIL MIDNIGHT CST TONIGHT. THE WINTER STORM WARNING HAS BEEN
CANCELLED.

* TIMING...BLOWING SNOW WILL CONTINUE THROUGH THE EVENING. 

* SNOW ACCUMULATIONS...ADDITIONAL SNOW LESS THAN ONE HALF INCH.

* WINDS...NORTHWEST 15 TO 25 MPH...GUSTING TO 30 MPH.

* IMPACTS...COMBINATION OF SNOW AND BLOWING SNOW WILL CAUSE
  DRIFTING SNOW AND TREACHEROUS TRAVEL CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW
AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS.

&&

$$

WIZ051-052-058-310100-
/O.CAN.KMKX.WS.W.0001.000000T0000Z-130131T0000Z/
FOND DU LAC-SHEBOYGAN-DODGE-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM
548 PM CST WED JAN 30 2013

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS CANCELLED
THE WINTER STORM WARNING. 

ADDITIONAL SNOWFALL WILL REMAIN LIGHT THIS EVENING...UP TO ONE
HALF INCH. SOME DRIFTING SNOW IS EXPECTED IN RURAL AREAS. 

$$

WIZ059-060-064>066-069>072-310100-
/O.CAN.KMKX.WW.Y.0003.000000T0000Z-130131T0000Z/
WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-MILWAUKEE-ROCK-WALWORTH-
RACINE-KENOSHA-
INCLUDING THE CITIES OF...WEST BEND...PORT WASHINGTON...
JEFFERSON...LAKE MILLS...WAUKESHA...BROOKFIELD...MILWAUKEE...
JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
548 PM CST WED JAN 30 2013

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS CANCELLED
THE WINTER WEATHER ADVISORY. 

ADDITIONAL SNOWFALL WILL REMAIN MOSTLY LESS THAN AN INCH. THE
RACINE AND KENOSHA AREAS AS WELL AS PARTS OF MILWAUKEE MAY RECEIVE
ONE HALF INCH TO ONE INCH ADDITIONAL THIS EVENING. SOME DRIFTING
SNOW IS EXPECTED IN RURAL AREAS. 

$$
MBK

What forecasters said that day

The local office's own words before this winter storm warning 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 winter storm warning went out at Jan 29, 11:45 AM CST, 3 hours 15 minutes earlier.

Area forecast discussion, Jan 29, 11:45 AM CST, 3 hours 15 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1145 AM CST TUE JAN 29 2013

.UPDATE...
CANCELLED DENSE FOG ADVISORY AS WARM FRONT HAS LIFTED NORTH INTO
SE WI AND SLOW MOVING COLD FRONT IS ARRIVING FROM WRN WI. SOME
LINGERING FOG WILL CONTINUE IN THE NRN CWA.

EXPANDED FLOOD WATCH TO COVER ENTIRE CWA BASED ON HEAVIER THAN
EXPECTED RAINS OVERNIGHT AND ADDITIONAL FORECASTED RAIN AMOUNTS OF
1.0-1.5 INCHES IN SE WI WITH 0.5-1.0 INCHES IN SOUTH CENTRAL AND
EAST CENTRAL WI. THE RUNOFF HAS BEEN IMPRESSIVE GIVEN THE FROZEN
GROUND AND ALSO CONCERNED ABOUT ICE JAMS CONTRIBUTING TO THE FLOOD
POTENTIAL.

SVR TSTORM POTENTIAL IS FAIRLY SMALL DUE TO VERY LOW CAPE VALUES
SO HEAVY RAINS AND POTENTIAL FLOODING IS THE MAIN THREAT.

WILL COME OUT WITH NEW WINTER WX HEADLINES THIS AFTERNOON.

&&

.AVIATION/18Z TAFS/...SURFACE WARM FRONT HAS LIFTED NORTH OF TAF
SITES SO VSBYS IMPROVING. STILL QUITE A BIT OF MVFR/IFR CEILINGS.
NOT EXPECTING MUCH IMPROVEMENT ON THAT FRONT. NEXT SURGE OF
SHRA/TSRA TAKING AIM ON SRN WI FROM WC IL/SE IA WILL ARRIVE THIS
AFTERNOON AND LAST WELL INTO TONIGHT. THIS WILL BRING CEILINGS/VSBYS
BACK DOWN. DECENT COLD ADVECTION IN THE 6-12Z TIME FRAME WILL
LEAD TO A CHANGEOVER FROM RAIN TO SNOW...KMSN FIRST TO SEE THIS WITH
THE KMKE SWITCH TOWARDS MORNING. EXPECT SNOW TO PERSIST THEN FOR
MUCH OF WEDNESDAY WITH GUSTY NW WINDS...SO BLOWING SNOW WILL BE AN
ISSUE AS WELL.

&&

.PREV DISCUSSION... /ISSUED 936 AM CST TUE JAN 29 2013/

UPDATE...EXTENDED AND IN SOME CASES EXPANDED DENSE FOG ADVISORY
FOR PARTS OF THE CWA. ALLOWED THE FAR SOUTH TO EXPIRE. WARM FRONT
HAS NUDGED INTO THE SOUTHERN TIER OF COUNTIES REDUCING THE FOG
THREAT. WILL CANCEL ADVISORY EARLY IF CONDITIONS WARRANT. WIDESPREAD
SHOWERS AND THUNDERSTORMS EXPECTED TO RETURN LATER THIS AFTERNOON/THIS
EVENING. 50S SLOWLY EXPANDING NORTHWARD FROM NORTHERN IL ALONG
WITH INCREASING SOUTHERLY WINDS.

PC

MARINE...NO CHANGE TO DENSE FOG ADVISORY HEADLINE AT THIS TIME.
HOISTED A SMALL CRAFT ADVISORY FROM LATER TONIGHT RIGHT THROUGH
MIDDAY FRIDAY. PRESSURE GRADIENT SUPPORTS A LONG RUNNING HEADLINE.
A GALE GUST HERE AND THERE NOT OUT OF THE QUESTION BUT SMALL CRAFT
LEVEL WINDS WILL DOMINATE. HIGHEST WAVES EXPECTED TOWARDS OPEN
WATER. WILL LOOK AT FREEZING SPRAY ISSUE FOR THE AFTERNOON
PACKAGE.

PC

PREV DISCUSSION... /ISSUED 339 AM CST TUE JAN 29 2013/

TODAY AND TONIGHT...FORECAST CONFIDENCE IS MEDIUM.

WELL...THAT WAS AN IMPRESSIVE ROUND OF JANUARY THUNDERSTORMS
OVERNIGHT. RADAR RAINFALL ESTIMATES ARE BETWEEN 3/4 TO 1.25
INCHES. THIS MARKED THE ARRIVAL OF RECORD WARM AIR FOR TODAY. WE
SHOULD SEE A BIT OF A LULL IN THE PRECIP THIS MORNING AS THE
ACTIVITY OVERNIGHT WAS ASSOCIATED WITH THE WARM FRONT AND THE WARM
ADVECTION REGION THAT IS PUSHING OFF TO THE NORTHEAST. OUR FOCUS
NOW SHIFTS TO THE APPROACHING COLD FRONT OUT WEST. THIS IS AN
EXCEPTIONALLY COMPLICATED FORECAST OVER THE NEXT 24 HOURS. THE
SLOW MOVING COLD FRONT WILL ENTER OUR WESTERN FORECAST AREA BY
ABOUT NOON. THIS WILL PUT US RIGHT IN THE MIDDLE OF THE VERY
SATURATED AND VERY WARM SECTOR AND CAN/T RULE OUT SCATTERED
SHOWERS FROM TIME TO TIME AHEAD OF THE FRONT MORNING AND EARLY
AFTERNOON.

UNBELIEVABLE TEMPS UPSTREAM AT 3 IN THE MORNING. PONTIAC
IL...ABOUT 100 MI SOUTH OF OUR BORDER IS IN THE LOW 60S WITH MANY
UPPER 50 REPORTS AROUND IT AND FARTHER TO THE NORTH. DECIDED TO
BUMP TEMPS IN THE SOUTHEAST A NOTCH...AND THIS MEANS WE WILL BE
FLIRTING WITH ALL TIME RECORD HIGH NUMBERS FOR JANUARY IN THE SE
CORNER.

MORE RAIN AND THUNDERSTORMS WILL SPREAD INTO SOUTHERN AREAS BY
MID AFTERNOON AS STRENGTHENING LOW PRESSURE MOVES UP ALONG THE
FRONT FROM THE SOUTH. NEAR SURFACE BASED CAPE OF 200J/KG CONTINUES
WITH SHEAR VALUES VERY HIGH. PRECIPITABLE WATER VALUES ARE PUSHING
1.25 INCHES ACROSS THE SOUTHEAST. THIS IS OFF THE CHARTS FOR
JANUARY AND EASILY 300 PERCENT OF NORMAL. GIVEN THE AMOUNT OF RAIN
WE SAW OVERNIGHT...COUPLED WITH MORE HEAVY RAIN POSSIBLE LATE THIS
AFTERNOON AND THIS EVENING...ON TOP OF FROZEN...SATURATED
GROUND...HAVE DECIDED TO PUT UP A FLOOD WATCH FOR LATE THIS
AFTERNOON AND TONIGHT IN THE SOUTHEAST. RIVERS ARE STILL RUNNING
VERY LOW...BUT THE SMALLER FLOWS WILL LIKELY RESPOND QUICKLY TO
THE NEXT ROUND. FARM FIELDS AND LOW AREAS SHOULD FLOOD...POSSIBLY
IMPACTED SOME ROADWAYS.

THE FRONT WILL PUSH EAST BY MIDNIGHT AND THIS WILL LIKELY SHUT
DOWN THE BULK OF THE PRECIP IN THE EAST. BUT...THE FOCUS AGAIN
SHIFTS TO THE WEST. SHARPLY COLDER AIR WILL BE SPILLING INTO THE
AREA LATE TONIGHT. A STRONG MID LEVEL TROF WILL BEGIN TO DIG INTO
THE AREA WITH A PERIOD OF IMPRESSIVE 850-700MB SLOPED
FRONTOGENESIS DEVELOPING ACROSS THE WESTERN CWA LATE TONIGHT INTO
WEDNESDAY. AS A RESULT...THE PRECIP WILL BEGIN TO MIX WITH THEN
CHANGE TO SNOW OUT WEST. IT BEGINS TO CRANK UP AFTER 12Z. THE SNOW
POTENTIAL IS HIGH ENOUGH TO WARRANT A WINTER STORM WATCH BEGINNING
ACROSS THE FAR WEST AT 09Z TONIGHT.

WEDNESDAY THROUGH THURSDAY NIGHT...FORECAST CONFIDENCE IS MEDIUM TO
HIGH.

IMPRESSIVE SLOPED 850 TO 700MB FRONTOGENESIS SLIDES ACROSS THE
NORTHWEST HALF OF THE AREA WEDNESDAY MORNING PER NAM...WITH THE
GFS JUST CLIPPING NORTHWESTERN PORTIONS OF THE AREA. IN
ADDITION...STRONG NEGATIVELY TILTED SHORTWAVE TROUGH PUSHES
NORTHEAST THROUGH THE AREA DURING THE MORNING. LEANED TOWARD NAM
850 TO 700MB FRONTOGENESIS SOLUTION...GIVEN CIPS ANALOGS FAVORING
THIS AREA FOR SEVERAL INCHES OF SNOW ACCUMULATION.

STRONG COLD AIR ADVECTION CONTINUES ACROSS THE AREA WITH TIGHT
PRESSURE GRADIENT...BRINGING GUSTY NORTHWEST WINDS. COMBINATION OF
COLDER TEMPERATURES...GUSTY WINDS AND STRONG UPWARD VERTICAL
MOTION SUGGESTS MODERATE SNOW WILL OCCUR ACROSS MOST OF THE AREA
BY 12Z WEDNESDAY. A MIX OF RAIN AND SNOW IN THE SOUTHEAST AREAS
ARE EXPECTED UNTIL 15Z.

DENDRITE ZONE IS TAPPED WEDNESDAY MORNING...WITH EVEN SOME WEAK
INSTABILITY DEVELOPING ON FORECAST SOUNDINGS. MOST SNOW SHOULD
FALL WEDNESDAY MORNING WITH STRONG FORCING FOR ASCENT...WITH
LIGHTER AMOUNTS IN THE AFTERNOON. ALL IN ALL...EXPECT A SWATH OF 3
TO 6 INCHES OF SNOW ALONG AND NORTHWEST OF A DARLINGTON...TO
MADISON...TO SHEBOYGAN LINE LATE TUESDAY NIGHT AND WEDNESDAY.
COMBINATION OF SNOWFALL AND GUSTY WINDS LEAD TO WINTER STORM WATCH
ISSUANCE FOR THIS AREA.

STRONG COLD AIR ADVECTION CONTINUES INTO THURSDAY...AS DEEP 500MB
TROUGH SLIDES THROUGH THE REGION. PASSING VORTICITY MAXIMA WITH
SOME MOISTURE SHOULD BRING MAINLY FLURRIES THROUGH THURSDAY.
TEMPERATURES WILL FALL SHARPLY THROUGH WEDNESDAY NIGHT...ONLY
RISING A BIT THURSDAY. BELOW ZERO LOWS ARE EXPECTED BY THURSDAY
NIGHT ACROSS MOST OF THE AREA. COMBINATION OF COLD AND WINDS MAY
LEAD TO WIND CHILL ADVISORY CONDITIONS THURSDAY NIGHT INTO FRIDAY
MORNING.

FRIDAY THROUGH MONDAY...FORECAST CONFIDENCE IS MEDIUM.

GFS/ECMWF GENERALLY SHOW NORTHWESTERLY FLOW AT 500MB LINGERING
ACROSS THE WESTERN GREAT LAKES REGION DURING THIS TIME. THEY BOTH
TRY TO BRING FOCUSED WARM AIR ADVECTION AND ASSOCIATED LIGHT QPF
ACROSS PORTIONS OF THE AREA FRIDAY NIGHT. GFS BRINGS ANOTHER
VORTICITY MAXIMUM AT 500MB THROUGH THE AREA WITH LIGHT QPF
SATURDAY...WITH THE ECMWF DRY. KEPT LIGHT POPS IN FORECAST FOR
FRIDAY NIGHT AND SATURDAY.

WARM AIR ADVECTION THEN TAKES HOLD OF REGION SATURDAY NIGHT INTO
MONDAY...WITH BOTH MODELS BRINGING LOW PRESSURE SOUTHEAST THROUGH
THE REGION. THE ECMWF IS QUICKER THAN THE GFS WITH THE LOW
PASSAGE...WITH THE GFS SHOWING MUCH MORE QPF THAN THE ECMWF. KEPT
CONSENSUS POPS AND TEMPERATURES GOING FOR THIS PORTION OF THE
FORECAST.

AVIATION/12Z TAFS/...

MORNING IFR CONDITIONS SHOULD IMPROVE TO MVFR CIGS/VSBYS AS A
WARM FRONT LIFTS NORTH OF THE TAF SITES. EXPECT MORE IFR
CONDITIONS DEVELOPING THIS AFTERNOON AS A COLD FRONT APPROACHES
FROM THE WEST. THE FRONT SHOULD REACH KMSN BY 22-23Z TODAY AND
KMKE BY 02Z. RAIN AND A FEW THUNDERSTORMS ARE EXPECTED WITH THE
FRONTAL PASSAGE.

MARINE...

A VERY MOIST AIRMASS AHEAD OF AN APPROACHING COLD FRONT WILL
BRING DENSE FOG TO THE MUCH COOLER WATERS OF LAKE MICHIGAN THROUGH
LATE TONIGHT.

THE STRONG COLD FRONT WILL SWEEP OUT OVER LAKE MICHIGAN TONIGHT
WITH WINDS GRADUALLY PICKING UP. SMALL CRAFT ADVISORY CONDITIONS
WILL LIKELY BE MET LATE TONIGHT OR WEDNESDAY...CONTINUING AROUND
SMALL CRAFT CRITERIA THROUGH FRIDAY AS ARCTIC HIGH PRESSURE BUILDS
INTO THE NORTHERN PLAINS.

&&

.MKX WATCHES/WARNINGS/ADVISORIES...
WI...FLOOD WATCH FROM 3 PM CST THIS AFTERNOON THROUGH LATE TONIGHT
     FOR WIZ046-047-056-057-062-063-067-068.

     WINTER STORM WATCH FROM WEDNESDAY MORNING THROUGH WEDNESDAY
     AFTERNOON FOR WIZ046-047-051-052-057-058-063-068.

     FLOOD WATCH FROM 3 PM CST THIS AFTERNOON THROUGH LATE TONIGHT
     FOR WIZ051-052-058>060-064>066-069>072.

     WINTER STORM WATCH FROM LATE TONIGHT THROUGH WEDNESDAY AFTERNOON
     FOR WIZ056-062-067.

LM...DENSE FOG ADVISORY UNTIL 3 AM CST WEDNESDAY FOR LMZ643>646.

     SMALL CRAFT ADVISORY FROM 3 AM WEDNESDAY TO NOON CST FRIDAY FOR
     LMZ643>646.

&&

UPDATE...GEHRING/COLLAR
TODAY/TONIGHT AND AVIATION/MARINE...DAVIS
WEDNESDAY THROUGH MONDAY...WOOD
Hazardous weather outlook, Jan 29, 11:32 AM CST, 3 hours 28 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1132 AM CST TUE JAN 29 2013

WIZ046-047-051-052-056>060-062>072-301745-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
1132 AM CST TUE JAN 29 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
WISCONSIN...SOUTH CENTRAL WISCONSIN AND SOUTHEAST WISCONSIN.

.DAY ONE...THIS AFTERNOON AND TONIGHT

VISIBILITIES ACROSS NORTHERN PORTIONS OF SOUTH CENTRAL AND
SOUTHEAST WISCONSIN WILL SLOWLY IMPROVE THIS AFTERNOON. THIS FOG
IS ALONG AND AHEAD OF A VERY SLOWLY NORTHWARD ADVANCING WARM
FRONT.

MORE SHOWERS AND THUNDERSTORMS ARE POSSIBLE...MAINLY LATE THIS
AFTERNOON AND EVENING DUE TO A COLD FRONT MOVING IN. RECORD
WARMTH...UNSTABLE CONDITIONS...AND A STRONG JET STREAM AND AN
APPROACHING COLD FRONT MAY RESULT IN AN ISOLATED SEVERE
THUNDERSTORM ACROSS THE FAR SOUTHEAST. HEAVY RAIN IS EXPECTED AT
TIMES WITH POSSIBLE URBAN AND SMALL STREAM FLOODING IN SOUTHEAST
WISCONSIN. A FLOOD WATCH IS IN EFFECT.

THE COLD FRONT WILL BEGIN TO DROP TEMPERATURES BELOW FREEZING WEST
OF MILWAUKEE LATE TONIGHT. THIS WILL COMBINE WITH DEEPENING LOW
PRESSURE CAUSING A WINTRY MIX OF PRECIPITATION TO CHANGE TO SNOW
INTO AREAS WEST OF MADISON TOWARD MORNING...CONTINUING INTO
WEDNESDAY. A WINTER STORM WATCH HAS BEEN POSTED FOR AFTER 3 AM WEST
OF MADISON.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

SNOW...WITH ACCUMULATIONS OF 4 TO 6 INCHES UNDER WINDY
CONDITIONS...IS EXPECTED ON WEDNESDAY. A WINTER STORM WATCH IS IN
EFFECT ROUGHLY WEST OF A SHEBOYGAN TO MONROE LINE.

BRISK NORTHWEST WINDS WILL PLUNGE AND ARCTIC AIR MASS INTO SOUTHERN
WISCONSIN FOR WEDNESDAY NIGHT THROUGH FRIDAY. VERY COLD TEMPERATURES
AND WIND CHILLS ARE EXPECTED. A WIND CHILL ADVISORY MAY BE NEEDED AT
TIMES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED IN SOUTHEAST WISCONSIN THIS
AFTERNOON AND THIS EVENING.

LMZ643>646-301745-
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-
1132 AM CST TUE JAN 29 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...THIS AFTERNOON AND TONIGHT

WIDESPREAD DENSE FOG AS WARM AND VERY MOIST AIR FLOWS OVER THE
CHILLY WATERS OF LAKE MICHIGAN WILL IMPROVE TONIGHT BEHIND THE
COLD FRONT.

THUNDERSTORMS WILL BECOME MORE LIKELY LATER THIS AFTERNOON AND
TONIGHT.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

A SMALL CRAFT ADVISORY GOES INTO EFFECT AT 3 AM WEDNESDAY AND WILL
CONTINUE THROUGH MIDDAY FRIDAY. BRISK NORTHWEST TO WEST WINDS WILL
DEVELOP WITH A COLDER AIR MASS MOVING INTO THE REGION BETWEEN
DEPARTING LOW PRESSURE TO THE EAST AND ARCTIC HIGH PRESSURE BUILDING
INTO THE NORTHERN PLAINS.

HENTZ

WWW.WEATHER.GOV/MKX

In the hours before

Special weather statement, Jan 29, 9:08 AM CST, 5 hours 52 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
908 AM CST TUE JAN 29 2013

WIZ063-064-069-070-291600-
DANE-JEFFERSON-ROCK-WALWORTH-
908 AM CST TUE JAN 29 2013

...STRONG THUNDERSTORM MOVING ACROSS NORTHERN ROCK COUNTY...

AT 903 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR EDGERTON...MOVING EAST AT 50 MPH.

PENNY SIZE HAIL AND BRIEF HEAVY DOWNPOURS ARE POSSIBLE WITH THIS
STORM.

* THE THUNDERSTORM WILL BE NEAR...
  FORT ATKINSON BY 920 AM CST...
  WHITEWATER BY 925 AM CST...

SEEK SHELTER IN A STURDY STRUCTURE UNTIL THIS STORM HAS PASSED.

MRC

The office that day

Everything else NWS Milwaukee, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 28, 7:29 PM CSTMarine Dense Fog AdvisoryMKX25 hr
Jan 28, 8:43 PM CSTDense Fog AdvisoryMKXColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more8 hr
Jan 29, 3:54 AM CSTWinter Storm WatchMKXColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 5 more11 hr
Jan 29, 3:57 AM CSTFlood WatchMKXColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more20 hr
Jan 29, 5:17 AM CSTDense Fog AdvisoryMKXColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 13 more6 hr
Jan 29, 9:26 AM CSTSmall Craft AdvisoryMKX3 days
Jan 29, 10:34 AM CSTRiver Flood WarningMKXKenosha67 hr
Jan 29, 3:00 PM CSTWinter Weather AdvisoryMKXJefferson, Kenosha, Milwaukee, Ozaukee, Racine, Rock and 3 more27 hr
Jan 29, 4:56 PM CSTAreal Flood AdvisoryMKXColumbia, Iowa, Kenosha, Milwaukee, Ozaukee, Racine and 3 more120 days

Nearby

Winter Storm Warnings in Wisconsin, 2013Every winter storm warning in 2013

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.