Alert archive / Wisconsin / Snow Advisories in 2008

Snow Advisory 3, NWS Milwaukee, WI

January 20, 200820 counties in Wisconsin

NWS Milwaukee, WI issued this snow advisory at Jan 20, 2008, 2:00 PM CST for 20 counties in Wisconsin. It took effect at Jan 21, 2008, 6:00 AM CST. It was in force for 22 hr.

The area

The counties it named.

The facts

Issued
Jan 20, 2008, 2:00 PM CST (20:00 UTC)
In effect from
Jan 21, 2008, 6:00 AM CST
Expired
Jan 22, 2008, 4:00 AM CST
In force
22 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 20:04 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 12:00Z, 8.0 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 2008-01-20Temperature 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 2008-01-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 46 square meters per square second.19395878Sfc1 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
0 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
46 m²/s²
0-3 km storm-relative helicity
137 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.

000 
WWUS43 KMKX 202000
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
200 PM CST SUN JAN 20 2008

...SNOW EXPECTED MONDAY AND MONDAY NIGHT...

.A TROUGH OF LOW PRESSURE WILL EXTEND FROM THE TEXAS PAN HANDLE
TO SOUTHERN LAKE MICHIGAN MONDAY...BEFORE THE LOW MOVES NORTHEAST
TO THE EASTERN GREAT LAKES TUESDAY MORNING. SNOW IS EXPECTED TO
ACCUMULATE MONDAY AND MONDAY NIGHT.

WIZ046-047-056-057-062-063-067>069-210400-
/O.NEW.KMKX.SN.Y.0003.080121T1200Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
200 PM CST SUN JAN 20 2008

...SNOW ADVISORY IN EFFECT FROM 6 AM MONDAY TO 3 AM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
SNOW ADVISORY...WHICH IS IN EFFECT FROM 6 AM MONDAY TO 3 AM CST
TUESDAY. 

SNOW SHOULD BEGIN OVER MUCH OF SOUTH CENTRAL WISCONSIN BY THE
MORNING COMMUTE ON MONDAY. THE SNOW WILL CONTINUE UNTIL DIMINISHING
LATE MONDAY NIGHT. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES ARE
EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-210400-
/O.NEW.KMKX.SN.Y.0003.080121T1500Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
200 PM CST SUN JAN 20 2008

...SNOW ADVISORY IN EFFECT FROM 9 AM MONDAY TO 6 AM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
SNOW ADVISORY...WHICH IS IN EFFECT FROM 9 AM MONDAY TO 6 AM CST
TUESDAY. 

SNOW SHOULD BEGIN OVER MUCH OF SOUTHEAST WISCONSIN MONDAY MORNING. 
THE SNOW WILL CONTINUE UNTIL DIMINISHING EARLY TUESDAY MORNING.
TOTAL ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

HENTZ
11 follow-up statements
000 
WWUS43 KMKX 210320
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
920 PM CST SUN JAN 20 2008

...SNOW EXPECTED MONDAY AND MONDAY NIGHT...

.SNOW WILL OVERSPREAD SOUTHERN WISCONSIN LATE TONIGHT AND MONDAY
MORNING. THE SNOW WILL INCREASE IN INTENSITY LATER MONDAY MORNING
AND CONTINUE INTO MONDAY NIGHT. TOTAL SNOW ACCUMULATIONS OF 4 TO 7
INCHES ARE EXPECTED BY LATE TUESDAY NIGHT. 

A COMBINATION OF A PUSH OF WARMER AIR AND A LOW PRESSURE SYSTEM
WILL BE RESPONSIBLE FOR THE RETURN OF  WINTER WEATHER. THE LOW
PRESSURE SYSTEM WILL MOVE FROM THE CENTRAL PLAINS ACROSS SOUTHERN
WISCONSIN TO LOWER MICHIGAN ON MONDAY AND MONDAY NIGHT.

WIZ046-047-056-057-062-063-067>069-211130-
/O.CON.KMKX.SN.Y.0003.080121T1200Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
920 PM CST SUN JAN 20 2008

...SNOW ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO 3 AM CST
TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO 3 AM CST
TUESDAY. 

LIGHT SNOW CONTINUES TO INCREASE IN COVERAGE ACROSS NORTHERN IOWA.
THIS SNOW WILL PUSH INTO SOUTH CENTRAL WISCONSIN AFTER 3 AM AND
OVERSPREAD MUCH OF THE AREA BY 8 OR 9 AM. THE SNOW WILL AFFECT THE
MORNING COMMUTE.

THE SNOW WILL CONTINUE UNTIL DIMINISHING LATE MONDAY NIGHT. TOTAL
ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-211130-
/O.CON.KMKX.SN.Y.0003.080121T1500Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
920 PM CST SUN JAN 20 2008

...SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 6 AM CST
TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 6 AM CST
TUESDAY. 

SNOW SHOULD BEGIN OVER MUCH OF SOUTHEAST WISCONSIN MONDAY
MORNING....BETWEEN 6 AM AND 9 AM. THE SNOW WILL CONTINUE UNTIL
DIMINISHING EARLY TUESDAY MORNING. TOTAL ACCUMULATIONS OF 4 TO 7
INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND LIMITED
VISIBILITIES. 

$$
MBK
000 
WWUS43 KMKX 210423 CCA
WSWMKX

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1022 PM CST SUN JAN 20 2008

...SNOW EXPECTED MONDAY AND MONDAY NIGHT...

.SNOW WILL OVERSPREAD SOUTHERN WISCONSIN LATE TONIGHT AND MONDAY
MORNING. THE SNOW WILL INCREASE IN INTENSITY LATER MONDAY MORNING
AND CONTINUE INTO MONDAY NIGHT. TOTAL SNOW ACCUMULATIONS OF 4 TO 7
INCHES ARE EXPECTED BY LATE MONDAY NIGHT.

A COMBINATION OF A PUSH OF WARMER AIR AND A LOW PRESSURE SYSTEM
WILL BE RESPONSIBLE FOR THE RETURN OF  WINTER WEATHER. THE LOW
PRESSURE SYSTEM WILL MOVE FROM THE CENTRAL PLAINS ACROSS SOUTHERN
WISCONSIN TO LOWER MICHIGAN ON MONDAY AND MONDAY NIGHT.

WIZ046-047-056-057-062-063-067>069-211245-
/O.CON.KMKX.SN.Y.0003.080121T1200Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
1022 PM CST SUN JAN 20 2008

...SNOW ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO 3 AM CST
TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO 3 AM CST
TUESDAY. 

LIGHT SNOW CONTINUES TO INCREASE IN COVERAGE ACROSS NORTHERN IOWA.
THIS SNOW WILL PUSH INTO SOUTH CENTRAL WISCONSIN AFTER 3 AM AND
OVERSPREAD MUCH OF THE AREA BY 8 OR 9 AM. THE SNOW WILL AFFECT THE
MORNING COMMUTE.

THE SNOW WILL CONTINUE UNTIL DIMINISHING LATE MONDAY NIGHT. TOTAL
ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-211245-
/O.CON.KMKX.SN.Y.0003.080121T1500Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
1022 PM CST SUN JAN 20 2008

...SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 6 AM CST
TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM MONDAY TO 6 AM CST
TUESDAY. 

SNOW SHOULD BEGIN OVER MUCH OF SOUTHEAST WISCONSIN MONDAY
MORNING....BETWEEN 6 AM AND 9 AM. THE SNOW WILL CONTINUE UNTIL
DIMINISHING EARLY TUESDAY MORNING. TOTAL ACCUMULATIONS OF 4 TO 7
INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND LIMITED
VISIBILITIES. 

$$
MBK
000 
WWUS43 KMKX 210932
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
332 AM CST MON JAN 21 2008

...SNOW TODAY AND TONIGHT...

.SNOW WILL OVERSPREAD SOUTH CENTRAL AND SOUTHEAST WISCONSIN THIS
MORNING. THE SNOW WILL INCREASE IN INTENSITY TOWARD MID-DAY AND
CONTINUE INTO TONIGHT...TAPERING OFF FROM WEST TO EAST AFTER
MIDNIGHT. TOTAL SNOW ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED
BY LATE TONIGHT.

A PUSH OF WARMER AIR AHEAD OF AN APPROACHING LOW PRESSURE SYSTEM
IS RESPONSIBLE FOR THE RETURN OF SNOWY WINTER WEATHER. THE LOW
PRESSURE SYSTEM WILL MOVE FROM THE CENTRAL PLAINS THIS MORNING...
ACROSS FAR NORTHERN ILLINOIS TONIGHT...REACHING LOWER MICHIGAN
TUESDAY MORNING.

WIZ046-047-056-057-062-063-067>069-211745-
/O.CON.KMKX.SN.Y.0003.080121T1200Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
332 AM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY. 

LIGHT SNOW WAS ALREADY SPREADING INTO SOUTH CENTRAL WISCONSIN
EARLY THIS MORNING AND WILL GRADUALLY INCREASE IN INTENSITY. THE
MORNING COMMUTE WILL BE AFFECTED BY THE SNOWFALL WITH SOME ROADS
BECOME SLIPPERY IN SPOTS AND STRETCHES. 

THE SNOW WILL CONTINUE THROUGH THE DAY AND INTO THE
EVENING...FINALLY DIMINISHING FROM WEST TO EAST AFTER MIDNIGHT.
TOTAL ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-211745-
/O.CON.KMKX.SN.Y.0003.080121T1500Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
332 AM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM
CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM
CST TUESDAY. 

LIGHT SNOW SHOULD BEGIN OVER MUCH OF SOUTHEAST WISCONSIN THIS
MORNING...BETWEEN 6 AM AND 9 AM. THE SNOW WILL GRADUALLY INCREASE
IN INTENSITY TOWARD MID-DAY...THEN CONTINUE THROUGH THE AFTERNOON
AND EVENING...FINALLY DIMINISHING FROM WEST TO EAST AFTER
MIDNIGHT. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND
LIMITED VISIBILITIES.

$$
DAVIS/WOOD
000 
WWUS43 KMKX 210959
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
359 AM CST MON JAN 21 2008

...SNOW TODAY AND TONIGHT...

.SNOW WILL OVERSPREAD SOUTH CENTRAL AND SOUTHEAST WISCONSIN THIS
MORNING. THE SNOW WILL INCREASE IN INTENSITY TOWARD MID-DAY AND
CONTINUE INTO TONIGHT...TAPERING OFF FROM WEST TO EAST AFTER
MIDNIGHT. TOTAL SNOW ACCUMULATIONS OF 4 TO 6 INCHES ARE EXPECTED
BY LATE TONIGHT.

A PUSH OF WARMER AIR AHEAD OF AN APPROACHING LOW PRESSURE SYSTEM
IS RESPONSIBLE FOR THE RETURN OF SNOWY WINTER WEATHER. THE LOW
PRESSURE SYSTEM WILL MOVE FROM THE CENTRAL PLAINS THIS MORNING...
ACROSS FAR NORTHERN ILLINOIS TONIGHT...REACHING LOWER MICHIGAN
TUESDAY MORNING.

WIZ046-047-056-057-062-063-067>069-211800-
/O.CON.KMKX.SN.Y.0003.080121T1200Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
359 AM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY. 

LIGHT SNOW WAS ALREADY SPREADING INTO SOUTH CENTRAL WISCONSIN
EARLY THIS MORNING AND WILL GRADUALLY INCREASE IN INTENSITY. THE
MORNING COMMUTE WILL BE AFFECTED BY THE SNOWFALL WITH SOME ROADS
BECOME SLIPPERY IN SPOTS AND STRETCHES.

THE SNOW WILL CONTINUE THROUGH THE DAY AND INTO THE EVENING...
FINALLY DIMINISHING FROM WEST TO EAST AFTER MIDNIGHT. TOTAL
ACCUMULATIONS OF 4 TO 6 INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-211800-
/O.CON.KMKX.SN.Y.0003.080121T1500Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
359 AM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM
CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM
CST TUESDAY. 

LIGHT SNOW SHOULD BEGIN OVER MUCH OF SOUTHEAST WISCONSIN THIS
MORNING...BETWEEN 6 AM AND 9 AM. THE SNOW WILL GRADUALLY INCREASE
IN INTENSITY TOWARD MID-DAY...THEN CONTINUE THROUGH THE AFTERNOON
AND EVENING...FINALLY DIMINISHING FROM WEST TO EAST AFTER
MIDNIGHT. TOTAL ACCUMULATIONS OF 4 TO 6 INCHES ARE EXPECTED.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND
LIMITED VISIBILITIES.

$$
DAVIS/WOOD
000 
WWUS43 KMKX 211751
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1151 AM CST MON JAN 21 2008

...SNOW TODAY AND TONIGHT...

.SNOW WILL CONTINUE ACROSS SOUTH CENTRAL AND SOUTHEAST WISCONSIN
TODAY AND THROUGHOUT TONIGHT. THE SNOW WILL CONTINUE TO INCREASE
IN INTENSITY THIS AFTERNOON. THE SNOW WILL THEN TAPER OFF FROM
WEST TO EAST AFTER MIDNIGHT. TOTAL SNOW ACCUMULATIONS OF 4 TO 6
INCHES ARE EXPECTED BY LATE TONIGHT.

A PUSH OF WARMER AIR AHEAD OF AN APPROACHING LOW PRESSURE SYSTEM
IS RESPONSIBLE FOR THE RETURN OF SNOWY WINTER WEATHER. THE LOW
PRESSURE SYSTEM WILL MOVE FROM THE CENTRAL PLAINS THIS MORNING...
ACROSS FAR NORTHERN ILLINOIS TONIGHT...REACHING LOWER MICHIGAN
TUESDAY MORNING.

WIZ046-047-056-057-062-063-067>069-220200-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
1151 AM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY. 

SNOW WILL FALL THIS AFTERNOON AND TONIGHT WITH TOTAL ACCUMULATIONS
OF 4 TO 6 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-220200-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
1151 AM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY. 

SNOW WILL FALL THIS AFTERNOON AND TONIGHT WITH TOTAL ACCUMULATIONS
OF 4 TO 6 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND
LIMITED VISIBILITIES.

$$
000 
WWUS43 KMKX 212120
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
320 PM CST MON JAN 21 2008

...ACCUMULATING SNOW CONTINUES TONIGHT...

.SNOW WILL CONTINUE ACROSS SOUTH CENTRAL AND SOUTHEAST WISCONSIN
TONIGHT. 2 TO 4 INCHES OF SNOW HAS ALREADY FALLEN THIS AFTERNOON
WITH ANOTHER 2 TO 3 INCHES EXPECTED TONIGHT. THE SNOW WILL TAPER
OFF FROM WEST TO EAST ACROSS SOUTHERN WISCONSIN AFTER MIDNIGHT.
TOTAL SNOW ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED BY TUESDAY
MORNING. 

A PUSH OF WARMER AIR AHEAD OF AN APPROACHING LOW PRESSURE SYSTEM
IS RESPONSIBLE FOR THE RETURN OF SNOWY WINTER WEATHER. THE LOW
PRESSURE SYSTEM WILL MOVE FROM THE CENTRAL PLAINS TO LOWER MICHIGAN
BY TUESDAY MORNING.

WIZ046-047-056-057-062-063-067>069-220530-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
320 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO 7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-220530-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
320 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO 7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND
LIMITED VISIBILITIES.

$$
000 
WWUS43 KMKX 220228
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
828 PM CST MON JAN 21 2008

...ACCUMULATING SNOW CONTINUES TONIGHT...

.SNOW WILL CONTINUE ACROSS SOUTH CENTRAL AND SOUTHEAST WISCONSIN
TONIGHT. WIDESPREAD SNOWFALL OF 3 TO 5 INCHES HAS ALREADY FALLEN
THIS EVENING WITH A FEW MORE INCHES EXPECTED LATER TONIGHT. THE
SNOW WILL TAPER OFF FROM WEST TO EAST ACROSS SOUTHERN WISCONSIN
AFTER MIDNIGHT. TOTAL SNOW ACCUMULATIONS OF 4 TO 7 INCHES ARE
EXPECTED BY TUESDAY MORNING.

A LOW PRESSURE SYSTEM RESPONSIBLE FOR GENERATING THE SNOW WILL
MOVE IOWA TO LOWER MICHIGAN BY TUESDAY MORNING.

WIZ046-047-056-057-062-063-067>069-220900-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
828 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO
7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-058>060-064>066-070>072-221030-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-
MILWAUKEE-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...BEAVER DAM...
WEST BEND...PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
828 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO
7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND
LIMITED VISIBILITIES.

$$
TZ
000 
WWUS43 KMKX 220310
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
910 PM CST MON JAN 21 2008

...ACCUMULATING SNOW CONTINUES TONIGHT...

.SNOW WILL CONTINUE ACROSS SOUTH CENTRAL AND SOUTHEAST WISCONSIN
TONIGHT. A BAND OF HEAVY SNOW IS LIKELY FOR DODGE...WASHINGTON AND
OZAUKEE COUNTIES WHERE UP TO 12 INCHES OF SNOW COULD FALL BY
TUESDAY MORNING.

OVER THE REST OF SOUTHERN WISCONSIN...WIDESPREAD SNOWFALL OF 3 TO
5 INCHES HAS ALREADY FALLEN THIS EVENING WITH A FEW MORE INCHES
EXPECTED LATER TONIGHT. THE SNOW WILL TAPER OFF FROM WEST TO EAST
ACROSS SOUTHERN WISCONSIN AFTER MIDNIGHT. TOTAL SNOW ACCUMULATIONS
OF 4 TO 7 INCHES ARE EXPECTED BY TUESDAY MORNING.

A LOW PRESSURE SYSTEM RESPONSIBLE FOR GENERATING THE SNOW WILL
MOVE IOWA TO LOWER MICHIGAN BY TUESDAY MORNING.

WIZ058>060-221115-
/O.UPG.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
/O.NEW.KMKX.HS.W.0001.080122T0310Z-080122T1200Z/
DODGE-WASHINGTON-OZAUKEE-
INCLUDING THE CITIES OF...BEAVER DAM...WEST BEND...
PORT WASHINGTON
910 PM CST MON JAN 21 2008

...HEAVY SNOW WARNING IN EFFECT UNTIL 6 AM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
HEAVY SNOW WARNING...WHICH IS IN EFFECT UNTIL 6 AM CST TUESDAY.
THE SNOW ADVISORY IS NO LONGER IN EFFECT. 

SNOW...HEAVY AT TIMES...WILL CONTINUE TONIGHT WITH TOTAL
ACCUMULATIONS OF 6 TO 12 INCHES BY TUESDAY MORNING.

A HEAVY SNOW WARNING IS ISSUED WHEN HEAVY SNOW ACCUMULATIONS ARE
EXPECTED TO MEET OR EXCEED 6 INCHES IN 12 HOURS OR LESS...OR
8 INCHES OR MORE IN 24 HOURS OR LESS. TRAVEL IS STRONGLY
DISCOURAGED. IF YOU MUST TRAVEL...KEEP A WINTER WEATHER SURVIVAL
KIT IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

$$

WIZ046-047-056-057-062-063-067>069-220900-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
910 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO
7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-064>066-070>072-221115-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-JEFFERSON-WAUKESHA-MILWAUKEE-WALWORTH-
RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...JEFFERSON...
LAKE MILLS...WAUKESHA...BROOKFIELD...MILWAUKEE...ELKHORN...
LAKE GENEVA...RACINE...KENOSHA
910 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO
7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND
LIMITED VISIBILITIES.

$$
000 
WWUS43 KMKX 220437
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1037 PM CST MON JAN 21 2008

...ACCUMULATING SNOW CONTINUES TONIGHT...

.SNOW WILL CONTINUE ACROSS SOUTH CENTRAL AND SOUTHEAST WISCONSIN
TONIGHT. A BAND OF HEAVY SNOW IS LIKELY FOR DODGE...WASHINGTON...
OZAUKEE...JEFFERSON...WAUKESHA AND MILWAUKEE COUNTIES WHERE UP TO
12 INCHES OF SNOW COULD FALL BY TUESDAY MORNING.

OVER THE REST OF SOUTHERN WISCONSIN...WIDESPREAD SNOWFALL OF 3 TO
5 INCHES HAS ALREADY FALLEN THIS EVENING WITH A FEW MORE INCHES
EXPECTED LATER TONIGHT. THE SNOW WILL TAPER OFF FROM WEST TO EAST
ACROSS SOUTHERN WISCONSIN AFTER MIDNIGHT. TOTAL SNOW
ACCUMULATIONS OF 4 TO 7 INCHES ARE EXPECTED BY TUESDAY MORNING.

A LOW PRESSURE SYSTEM RESPONSIBLE FOR GENERATING THE SNOW WILL
MOVE IOWA TO LOWER MICHIGAN BY TUESDAY MORNING.

WIZ064>066-221200-
/O.UPG.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
/O.EXA.KMKX.HS.W.0001.000000T0000Z-080122T1200Z/
JEFFERSON-WAUKESHA-MILWAUKEE-
INCLUDING THE CITIES OF...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE
1037 PM CST MON JAN 21 2008

...HEAVY SNOW WARNING IN EFFECT UNTIL 6 AM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
HEAVY SNOW WARNING...WHICH IS IN EFFECT UNTIL 6 AM CST TUESDAY.
THE SNOW ADVISORY IS NO LONGER IN EFFECT. 

SNOW...HEAVY AT TIMES...WILL CONTINUE TONIGHT WITH TOTAL
ACCUMULATIONS OF 6 TO 12 INCHES BY TUESDAY MORNING.

A HEAVY SNOW WARNING IS ISSUED WHEN HEAVY SNOW ACCUMULATIONS ARE
EXPECTED TO MEET OR EXCEED 6 INCHES IN 12 HOURS OR LESS...OR 8
INCHES OR MORE IN 24 HOURS OR LESS. TRAVEL IS STRONGLY
DISCOURAGED. IF YOU MUST TRAVEL...KEEP A WINTER WEATHER SURVIVAL
KIT IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

$$

WIZ058>060-221200-
/O.CON.KMKX.HS.W.0001.000000T0000Z-080122T1200Z/
DODGE-WASHINGTON-OZAUKEE-
INCLUDING THE CITIES OF...BEAVER DAM...WEST BEND...
PORT WASHINGTON
1037 PM CST MON JAN 21 2008

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY. 

SNOW...HEAVY AT TIMES...WILL CONTINUE TONIGHT WITH TOTAL
ACCUMULATIONS OF 6 TO 12 INCHES BY TUESDAY MORNING.

A HEAVY SNOW WARNING IS ISSUED WHEN HEAVY SNOW ACCUMULATIONS ARE
EXPECTED TO MEET OR EXCEED 6 INCHES IN 12 HOURS OR LESS...OR
8 INCHES OR MORE IN 24 HOURS OR LESS. TRAVEL IS STRONGLY
DISCOURAGED. IF YOU MUST TRAVEL...KEEP A WINTER WEATHER SURVIVAL
KIT IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

$$

WIZ046-047-056-057-062-063-067>069-220900-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
1037 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO
7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-070>072-221200-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...ELKHORN...
LAKE GENEVA...RACINE...KENOSHA
1037 PM CST MON JAN 21 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY. 

SNOW WILL CONTINUE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO
7 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND
LIMITED VISIBILITIES.

$$
000 
WWUS43 KMKX 220734
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
134 AM CST TUE JAN 22 2008

...ACCUMULATING SNOW CONTINUES TONIGHT...

.MODERATE SNOW WILL CONTINUE ACROSS SOUTH CENTRAL AND SOUTHEAST
WISCONSIN THROUGH LATE TONIGHT...BUT WILL BEGIN TO DIMINISH FROM
WEST TO EAST BETWEEN 3 AM AND 6 AM. 

ADDITIONAL SNOWFALL OF AN INCH OR TWO IS POSSIBLE...ESPECIALLY
ALONG AND SOUTH OF A LINE FROM SHEBOYGAN TO BEAVER DAM TO MADISON
AND DARLINGTON. TOTAL ACCUMULATIONS OF ANYWHERE FROM 5 TO 12
INCHES ARE EXPECTED WITH THE HEAVIEST FROM MILWAUKEE TO DARLINGTON
NORTHWARD.

THE LOW PRESSURE SYSTEM RESPONSIBLE FOR THE SNOW IS NOW OVER THE
ILLINOIS WISCONSIN BORDER AND WILL MOVE RAPIDLY OFF TO THE
NORTHEAST THROUGH THE LATE NIGHT.

WIZ058>060-064>066-221200-
/O.CON.KMKX.HS.W.0001.000000T0000Z-080122T1200Z/
DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-MILWAUKEE-
INCLUDING THE CITIES OF...BEAVER DAM...WEST BEND...
PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE
134 AM CST TUE JAN 22 2008

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING. 

SNOW...HEAVY AT TIMES...WILL CONTINUE THROUGH THE LATE NIGHT WITH
TOTAL ACCUMULATIONS OF 6 TO 12 INCHES BY TUESDAY MORNING. AN
OBSERVER IN THE HARTFORD AREA REPORTED 9.3 INCHES JUST AFTER
MIDNIGHT. THE SNOW IS EXPECTED TO DIMINISH TO LIGHT SNOW BETWEEN 4 AND
6 AM.

A HEAVY SNOW WARNING IS ISSUED WHEN HEAVY SNOW ACCUMULATIONS ARE
EXPECTED TO MEET OR EXCEED 6 INCHES IN 12 HOURS OR LESS...OR
8 INCHES OR MORE IN 24 HOURS OR LESS. TRAVEL IS STRONGLY
DISCOURAGED. IF YOU MUST TRAVEL...KEEP A WINTER WEATHER SURVIVAL
KIT IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

$$

WIZ046-047-056-057-062-063-067>069-220900-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T0900Z/
MARQUETTE-GREEN LAKE-SAUK-COLUMBIA-IOWA-DANE-LAFAYETTE-GREEN-ROCK-
INCLUDING THE CITIES OF...MONTELLO...BERLIN...BARABOO...PORTAGE...
WISCONSIN DELLS...DODGEVILLE...MADISON...DARLINGTON...MONROE...
JANESVILLE...BELOIT
134 AM CST TUE JAN 22 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST EARLY THIS
MORNING...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST EARLY THIS
MORNING. 

SNOW...MODERATE TO HEAVY AT TIMES...WILL CONTINUE THROUGH 3
AM...AND THEN DIMINISH TO LIGHT SNOW. ADDITIONAL SNOW
ACCUMULATIONS OF AN INCH OR TWO IS POSSIBLE...WITH TOTAL SNOW
ACCUMULATIONS OF ANYWHERE FROM 4 TO 8 INCHES. 

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES. USE
CAUTION WHILE DRIVING.

$$

WIZ051-052-070>072-221200-
/O.CON.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...ELKHORN...
LAKE GENEVA...RACINE...KENOSHA
134 AM CST TUE JAN 22 2008

...SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...

A SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING. 

SNOW...MODERATE TO HEAVY AT TIMES...WILL CONTINUE THROUGH THE
LATE NIGHT...AND THEN DIMINISH TO LIGHT SNOW BETWEEN 4 AND 6 AM.
ADDITIONAL SNOW ACCUMULATIONS OF ONE TO THREE INCHES ARE EXPECTED
THROUGH LATE TONIGHT...WITH TOTAL SNOW ACCUMULATIONS OF ANYWHERE
FROM 4 TO 8 INCHES.

A SNOW ADVISORY IS ISSUED WHEN 4 TO 8 INCHES OF ACCUMULATIONS ARE
EXPECTED IN A 24 HOUR PERIOD WITH WINDS LESS THAN 25 MPH. BE
PREPARED FOR SNOW COVERED ROADS DEVELOPING ON MONDAY...AND LIMITED
VISIBILITIES.

$$
MBK
000 
WWUS43 KMKX 221000
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
400 AM CST TUE JAN 22 2008

...ACCUMULATING SNOW DIMINISHING OVER SOUTHERN WISCONSIN...

.THE MODERATE TO HEAVY SNOW THREAT HAS ENDED ACROSS SOUTHERN
WISCONSIN. HENCE THE HEAVY SNOW WARNING AND SNOW ADVISORY HAS BEEN
CANCELLED. 

LIGHT SNOW WILL CONTINUE IN SOUTHEAST WISCONSIN THROUGH 6 OR 7 AM
WITH ADDITIONAL LIGHT ACCUMULATIONS LESS THAN AN INCH. THE LIGHT
SNOW IS RAPIDLY DIMINISHING ACROSS SOUTH CENTRAL WISCONSIN...WITH
ONLY FLURRIES EXPECTED AFTER 6 AM.

ROADS REMAIN SNOW COVERED AND TREACHEROUS. PLEASE ALLOW PLENTY OF
EXTRA TIME TO REACH YOUR DESTINATION THIS MORNING. DRIVE SLOWLY TO
ALLOW FOR THE SLIPPERY ROAD CONDITIONS.

WIZ058>060-064>066-221100-
/O.CAN.KMKX.HS.W.0001.000000T0000Z-080122T1200Z/
DODGE-WASHINGTON-OZAUKEE-JEFFERSON-WAUKESHA-MILWAUKEE-
INCLUDING THE CITIES OF...BEAVER DAM...WEST BEND...
PORT WASHINGTON...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE
400 AM CST TUE JAN 22 2008

...HEAVY SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS CANCELLED
THE HEAVY SNOW WARNING. 

THE THREAT FOR ADDITIONAL MODERATE TO HEAVY SNOWFALL HAS ENDED.
LIGHT SNOW WILL CONTINUE THROUGH 6 OR 7 AM WITH ADDITIONAL LIGHT
ACCUMULATIONS LESS THAN AN INCH. MAINLY FLURRIES ARE EXPECTED
LATER THIS MORNING.

ROADS REMAIN SNOW COVERED AND TREACHEROUS. PLEASE ALLOW PLENTY OF
EXTRA TIME TO REACH YOUR DESTINATION THIS MORNING. DRIVE SLOWLY TO
ALLOW FOR THE SLIPPERY ROAD CONDITIONS.

$$

WIZ051-052-070>072-221100-
/O.CAN.KMKX.SN.Y.0003.000000T0000Z-080122T1200Z/
FOND DU LAC-SHEBOYGAN-WALWORTH-RACINE-KENOSHA-
INCLUDING THE CITIES OF...FOND DU LAC...SHEBOYGAN...ELKHORN...
LAKE GENEVA...RACINE...KENOSHA
400 AM CST TUE JAN 22 2008

...SNOW ADVISORY IS CANCELLED...

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

LIGHT SNOW WILL CONTINUE THROUGH 6 OR 7 AM...WITH ADDITIONAL SNOW
ACCUMULATIONS UP TO ONE INCH. THE LIGHT SNOW WILL DIMINISH TO
FLURRIES BETWEEN 6 AND 9 AM.

ROADS REMAIN SNOW COVERED AND TREACHEROUS. PLEASE ALLOW PLENTY OF
EXTRA TIME TO REACH YOUR DESTINATION THIS MORNING. DRIVE SLOWLY TO
ALLOW FOR THE SLIPPERY ROAD CONDITIONS. 

$$
MBK/PC

What forecasters said that day

The local office's own words before this snow 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 snow advisory went out at Jan 20, 3:48 AM CST, 10 hours 12 minutes earlier.

Area forecast discussion, Jan 20, 3:48 AM CST, 10 hours 12 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
348 AM CST SUN JAN 20 2008

FORECAST FOCUS ON WIND CHILL ADVISORY THIS MORNING...SNOW MONDAY
AND MONDAY NIGHT.

LATEST WATER VAPOR IMAGERY INDICATED AN UPPER LEVEL TROUGH OVER
THE EASTERN PART OF THE COUNTRY...WITH NORTHWEST FLOW OVER THE
UPPER MIDWEST. AT THE SURFACE...AXIS OF ARCTIC HIGH PRESSURE
EXTENDED FROM THE EASTERN DAKOTAS SOUTHEAST INTO THE MID
MISSISSIPPI VALLEY.

.SHORT TERM...TODAY THROUGH TUESDAY...

FIRST ISSUE IS WHETHER OR NOT TO KEEP WIND CHILL ADVISORY GOING
THIS MORNING. SUSTAINED WINDS DROPPING BELOW 10 MPH AT TIMES
OVERNIGHT...ESPECIALLY ACROSS THE WESTERN PORTIONS OF THE FORECAST
AREA. VERY COLD TEMPERATURES COMBINING WITH WEAKER WINDS TO STILL
PRODUCE ADVISORY LEVEL WIND CHILLS...BELOW -20 DEGREES FAHRENHEIT.

AREA FORECAST SOUNDINGS SHOW SOME POTENTIAL FOR MIXING OF 15 KNOT
WINDS AT TIMES TO SURFACE THIS MORNING...BEFORE SURFACE PRESSURE
GRADIENT SLACKENS IN THE AFTERNOON. SO...WILL KEEP WIND CHILL
ADVISORY GOING UNTIL NOON TODAY.

ANOTHER VERY COLD DAY IN STORE...WITH BELOW GFS MOS GUIDANCE HIGHS
ONCE AGAIN ACROSS SOUTHERN WISCONSIN. WARM AIR ADVECTION AHEAD OF
NEXT SYSTEM SHOULD MODERATE TEMPERATURES A BIT TONIGHT INTO
MONDAY.

NEXT ISSUE IS SNOW AND AMOUNTS MONDAY AND MONDAY NIGHT. GFS AND
ECMWF TAKING SURFACE LOW FROM SOUTHERN HIGH PLAINS AT 12Z
MONDAY...TO WEST CENTRAL MISSOURI BY 00Z TUESDAY...AND TO
SOUTHEAST ONTARIO CANADA BY 12Z TUESDAY. THE NAM TAKES THE LOW
NORTHEAST ACROSS SOUTHERN WISCONSIN AT 06Z TUESDAY...FURTHER NORTH
THAN THE GFS AND ECMWF.

NAM ALSO MUCH STRONGER WITH SYNOPTIC FEATURES THAN THE
GFS...MAINLY THE LOW TO MID LEVEL FRONTOGENESIS BAND THAT DEVELOPS
ACROSS THE NORTHERN PORTIONS OF THE FORECAST AREA ON MONDAY. FEEL
THAT THE NAM IS OVERDONE WITH THE MAGNITUDE OF THE FORCING...AND
WILL FOLLOW THE GFS/ECMWF FOR GENERAL GUIDANCE WITH THIS SYSTEM.

STILL...THE LOW TO MID LEVEL FRONTOGENESIS BAND DEVELOPS AND MOVES
ACROSS MAINLY THE NORTHERN PORTIONS OF THE FORECAST AREA MONDAY
INTO MONDAY NIGHT. ISENTROPIC LIFT HAS IMPROVED OVER PREVIOUS
RUNS ACROSS THE FORECAST AREA...WITH UP TO 2 G/KG MIXING RATIOS
AVAILABLE. STRONG WARM AIR ADVECTION IN THE 700MB LEVEL ALSO SEEN
OVER SOUTHERN WISCONSIN DURING THIS TIME. AREA FORECAST SOUNDINGS
SHOWED LARGER MAGNITUDES OF UPWARD VERTICAL MOTION COINCIDING IN
DENDRITIC SNOW GROWTH ZONE AROUND 00Z TUESDAY. RIGHT REAR QUADRANT
OF JET STREAK ALSO OVER THE FORECAST AREA MONDAY AFTERNOON.

GIVEN THESE PARAMETERS...WILL GO WITH CATEGORICAL POPS ACROSS THE
AREA MONDAY INTO MONDAY EVENING. USING 15 TO 1...UP TO 20 TO 1
SNOW TO LIQUID RATIOS...COBB TECHNIQUE FROM GFS GIVES SNOW AMOUNTS
IN THE 4 TO 5.5 INCH RANGE AT MILWAUKEE AND MADISON. GIVEN
EXPECTED LIQUID QPF OF 0.25 TO 0.35 INCHES ACROSS THE FORECAST
AREA...A GENERAL 4 TO 6 INCHES OF SNOW IS POSSIBLE. WILL HOLD OFF
ON A SNOW ADVISORY HEADLINE FOR NOW...AS THIS EVENT STILL IN
THIRD PERIOD OF FORECAST. DAY SHIFT WILL PROBABLY NEED TO ISSUE
IT WITH THEIR FORECAST PACKAGE THIS AFTERNOON.

.LONG TERM...TUESDAY NIGHT THROUGH SATURDAY...

GFS AND ECMWF BOTH SHOW VORTICITY MAXIMUM DROPPING SOUTH THROUGH
THE AREA ON WEDNESDAY...BRINGING A SLIGHT CHANCE OF LIGHT SNOW.
AFTER THIS SYSTEM...A BRIEF SHOT OF VERY COLD AIR POSSIBLE
WEDNESDAY NIGHT...WITH COLD AIR ADVECTION AHEAD OF ARCTIC HIGH
OVER CENTRAL PLAINS. TEMPERATURES EXPECTED TO REMAIN BELOW NORMAL
THROUGH THE WEEK.

&&

.AVIATION...ARCTIC AIRMASS AND HIGH PRESSURE TO SUPPORT VFR
CONDITIONS THROUGH TONIGHT. MID AND HIGH LEVEL CLOUDS BEGIN TO
SPREAD INTO SOUTHERN WISCONSIN AFTER 00Z MON AS LOW PRESSURE OVER
THE SOUTHERN PLAINS BEGINS TO MOVE NORTHEAST TOWARD THE REGION.
SNOW EXPECTED AFTER 12Z MONDAY.

&&

.MARINE...WEST WINDS OF 10 TO 20 MPH WILL COMBINE WITH THE
BITTERLY COLD TEMPERATURES TO CREATE HAZARDOUS FREEZING SPRAY
CONDITIONS OVER THE NEARSHORE WATERS OF LAKE MICHIGAN TODAY.
CONDITIONS WILL IMPROVE BY THIS EVENING AS WINDS BECOME LIGHT.

&&

.MKX WATCHES/WARNINGS/ADVISORIES...
WI...WIND CHILL ADVISORY UNTIL NOON CST TODAY FOR WIZ046-047-051-052-
     056>060-062>072.

LM...FREEZING SPRAY ADVISORY UNTIL 6 PM CST THIS AFTERNOON FOR
     LMZ643>646.

&&

SHORT/LONG TERM...WOOD
AVIATION/MARINE...DAVIS
Hazardous weather outlook, Jan 20, 12:15 PM CST, 1 hour 45 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1215 PM CST SUN JAN 20 2008

WIZ046-047-051-052-056>060-062>072-210945-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
1215 PM CST SUN JAN 20 2008

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

.DAY ONE...TODAY AND TONIGHT

A FLOOD WARNING IS IN EFFECT FOR PORTIONS OF THE ROCK RIVER IN ROCK
COUNTY...THE SHEBOYGAN RIVER IN SHEBOYGAN COUNTY AND THE FOX RIVER
AT NEW MUNSTER...DUE TO ICE JAMS.

ICE JAMS MAY DEVELOP ON OTHER AREA RIVERS DUE TO THE VERY COLD
TEMPERATURES.  ICE JAMS ARE DIFFICULT TO PREDICT.  PEOPLE LIVING
ALONG RIVERS SHOULD MONITOR RIVER LEVELS FOR ANY SUDDEN RISING
WATER.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

SNOW IS EXPECTED MONDAY THROUGH MONDAY NIGHT WITH ACCUMULATIONS
OF 4 TO 6 INCHES EXPECTED. THE SNOW WILL SPREAD IN TO SOUTHERN
WISCONSIN TOWARD SUNRISE MONDAY AND DIMINISH AFTER MIDNIGHT MONDAY
NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

LMZ643>646-210945-
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-
1215 PM CST SUN JAN 20 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

A FREEZING SPRAY ADVISORY REMAINS IN EFFECT THROUGH TODAY.

AN ICE ADVISORY IS IN EFFECT FOR RAPID ICE FORMATION IN THE
NEARSHORE WATERS OF LAKE MICHIGAN. SEE DETAILS IN TOP NEWS STORY
AT WEATHER.GOV/MKX.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

AN ICE ADVISORY REMAINS IN EFFECT FOR RAPID ICE FORMATION IN THE
NEARSHORE WATERS OF LAKE MICHIGAN THROUGH MONDAY MORNING.

SMALL CRAFT ADVISORY CONDITIONS MAY BE MET ON TUESDAY.

WEATHER.GOV/MKX

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 20, 10:36 AM CSTRiver Flood WarningMKXRock10 days

Nearby

Snow Advisories in Wisconsin, 2008Every snow advisory in 2008

Sources

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