Alert archive / Wisconsin / Snow Advisories in 2007

Snow Advisory 5, NWS Milwaukee, WI

November 20, 200719 counties in Wisconsin

NWS Milwaukee, WI issued this snow advisory at Nov 20, 2007, 3:01 PM CST for 19 counties in Wisconsin. It took effect at Nov 21, 2007, 9:43 AM CST. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued
Nov 20, 2007, 3:01 PM CST (21:01 UTC)
In effect from
Nov 21, 2007, 9:43 AM CST
Expired
Nov 22, 2007, 2:56 AM CST
In force
17 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, 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), 27 km from the middle of the area, began a volume at 21:00 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, 9.0 hours before the alert went out and 160 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 2007-11-20Temperature 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 2007-11-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -21 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
1297 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
-21 m²/s²
0-3 km storm-relative helicity
142 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 202101
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
301 PM CST TUE NOV 20 2007

...FIRST ACCUMULATING SNOW EXPECTED ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM WILL TRACK TO THE SOUTHEAST OF
WISCONSIN...UP THE OHIO VALLEY WEDNESDAY AFTERNOON INTO THURSDAY. 
NORTHERLY WINDS WILL FUNNEL COLDER AIR SOUTH INTO THE AREA AS
PRECIPITATION ASSOCIATED WITH THE LOW SPREADS INTO SOUTHERN
WISCONSIN WEDNESDAY AFTERNOON. TEMPERATURES WILL BE COLD ENOUGH
TO BRING SNOW THE SOUTH...HOWEVER...WARMER AIR OFF LAKE MICHIGAN MAY
BRING A MIX OF RAIN AND SNOW TO THE FAR SOUTHEAST. EVENTUALLY...THE
MIXTURE IN THE SOUTHEAST WILL CHANGE OVER TO ALL SNOW EARLY
WEDNESDAY EVENING. TWO TO THREE INCHES OF SNOW ARE POSSIBLE ACROSS
THE FAR SOUTH AND SOUTHEAST BEFORE THE SNOW ENDS QUICKLY AFTER
MIDNIGHT WEDNESDAY NIGHT.

WIZ064>072-210515-
/O.NEW.KMKX.SN.Y.0005.071121T2100Z-071122T0900Z/
JEFFERSON-WAUKESHA-MILWAUKEE-LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-
KENOSHA-
INCLUDING THE CITIES OF...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...DARLINGTON...MONROE...JANESVILLE...
BELOIT...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
301 PM CST TUE NOV 20 2007

...SNOW ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM CST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
SNOW ADVISORY...WHICH IS IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM
CST THURSDAY. 

TWO TO THREE INCHES OF SNOW IS EXPECTED ACROSS FAR SOUTH CENTRAL
AND SOUTHEAST WISCONSIN BY LATE WEDNESDAY EVENING. SNOW IS
EXPECTED TO SPREAD INTO SOUTHERN WISCONSIN LATER WEDNESDAY
AFTERNOON AND CONTINUE UNTIL SHORTLY AFTER MIDNIGHT WEDNESDAY
NIGHT...THEN TAPER OFF QUICKLY FROM WEST TO EAST. WARMER AIR OFF
OF LAKE MICHIGAN WILL LIKELY BRING A MIX OF RAIN AND SNOW
INITIALLY TO THE FAR SOUTHEAST...BUT THIS WILL TRANSITION OVER TO
ALL SNOW DURING THE EVENING. 

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND THE
THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO THE
SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP WITH
THE FORECAST. 

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$
DAVIS
10 follow-up statements
000 
WWUS43 KMKX 210400
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1000 PM CST TUE NOV 20 2007

...FIRST ACCUMULATING SNOW EXPECTED ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM WILL TRACK TO THE SOUTHEAST OF WISCONSIN...
UP THE OHIO VALLEY WEDNESDAY AFTERNOON INTO THURSDAY. NORTHERLY
WINDS WILL FUNNEL COLDER AIR SOUTH INTO THE AREA AS PRECIPITATION
ASSOCIATED WITH THE LOW SPREADS INTO SOUTHERN WISCONSIN WEDNESDAY
AFTERNOON. TEMPERATURES WILL BE COLD ENOUGH TO BRING SNOW THE
SOUTH...HOWEVER...WARMER AIR OFF LAKE MICHIGAN MAY BRING A MIX OF
RAIN AND SNOW TO THE FAR SOUTHEAST. EVENTUALLY...THE MIXTURE IN
THE SOUTHEAST WILL CHANGE OVER TO ALL SNOW EARLY WEDNESDAY
EVENING. TWO TO THREE INCHES OF SNOW ARE POSSIBLE ACROSS THE FAR
SOUTH AND SOUTHEAST BEFORE THE SNOW ENDS QUICKLY AFTER MIDNIGHT
WEDNESDAY NIGHT.

WIZ064>072-211200-
/O.CON.KMKX.SN.Y.0005.071121T2100Z-071122T0900Z/
JEFFERSON-WAUKESHA-MILWAUKEE-LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-
KENOSHA-
INCLUDING THE CITIES OF...JEFFERSON...LAKE MILLS...WAUKESHA...
BROOKFIELD...MILWAUKEE...DARLINGTON...MONROE...JANESVILLE...
BELOIT...ELKHORN...LAKE GENEVA...RACINE...KENOSHA
1000 PM CST TUE NOV 20 2007

...SNOW ADVISORY REMAINS IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM
CST THURSDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM CST
THURSDAY. 

TWO TO THREE INCHES OF SNOW IS EXPECTED ACROSS FAR SOUTH CENTRAL
AND SOUTHEAST WISCONSIN BY LATE WEDNESDAY EVENING. SNOW IS
EXPECTED TO SPREAD INTO SOUTHERN WISCONSIN LATER WEDNESDAY
AFTERNOON AND CONTINUE UNTIL SHORTLY AFTER MIDNIGHT WEDNESDAY
NIGHT...THEN TAPER OFF QUICKLY FROM WEST TO EAST. WARMER AIR OFF
OF LAKE MICHIGAN WILL LIKELY BRING A MIX OF RAIN AND SNOW
INITIALLY TO THE FAR SOUTHEAST...BUT THIS WILL TRANSITION OVER TO
ALL SNOW DURING THE EVENING. 

COMPLICATING THE SITUATION WEDNESDAY NIGHT WILL BE THE POSSIBILITY
OF LAKE EFFECT SNOW BANDS FORMING ALONG THE SHORE AND CAUSING
LOCALLY HEAVIER SNOWS IN THE MILWAUKEE...RACINE...AND KENOSHA
AREAS.

PRESENT INDICATIONS ARE THAT THE BEST CHANCES FOR ACCUMULATING
SNOW WILL BE SOUTH OF A LINE FROM MINERAL POINT TO WATERTOWN TO
MEQUON.  

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

CRAVEN
000 
WWUS43 KMKX 210946
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
346 AM CST WED NOV 21 2007

...FIRST ACCUMULATING SNOW EXPECTED ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM WILL TRACK TO THE SOUTHEAST OF WISCONSIN...
UP THE OHIO VALLEY THIS AFTERNOON AND TONIGHT. NORTHERLY WINDS WILL
FUNNEL COLDER AIR SOUTH INTO THE AREA AS PRECIPITATION ASSOCIATED
WITH THE LOW SPREADS INTO SOUTHERN WISCONSIN THIS AFTERNOON. TEMPERATURES
WILL BE COLD ENOUGH TO BRING SNOW TO THE SOUTH...HOWEVER...WARMER
AIR OFF LAKE MICHIGAN MAY BRING A MIX OF RAIN AND SNOW TO THE SOUTHEAST.
EVENTUALLY...THE MIXTURE IN THE SOUTHEAST WILL CHANGE OVER TO ALL
SNOW EARLY WEDNESDAY EVENING. TWO TO THREE INCHES OF SNOW ARE
POSSIBLE ACROSS THE FAR SOUTH AND SOUTHEAST BEFORE THE SNOW ENDS
AFTER MIDNIGHT.

WIZ065-066-071-072-211800-
/O.EXT.KMKX.SN.Y.0005.071122T0000Z-071122T1200Z/
WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...WAUKESHA...BROOKFIELD...MILWAUKEE...
RACINE...KENOSHA
346 AM CST WED NOV 21 2007

...SNOW ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
THURSDAY...

THE SNOW ADVISORY IS NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST THURSDAY. 

A MIX OF RAIN AND SNOW WILL DEVELOP THIS AFTERNOON TURNING TO ALL
SNOW THIS EVENING. TWO TO THREE INCHES OF SNOW IS EXPECTED.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ064-067>070-211800-
/O.CON.KMKX.SN.Y.0005.071121T2100Z-071122T0900Z/
JEFFERSON-LAFAYETTE-GREEN-ROCK-WALWORTH-
INCLUDING THE CITIES OF...JEFFERSON...LAKE MILLS...DARLINGTON...
MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
346 AM CST WED NOV 21 2007

...SNOW ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 AM CST THURSDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 AM CST THURSDAY. 

A MIX OF RAIN AND SNOW WILL DEVELOP THIS AFTERNOON BUT QUICKLY
CHANGE TO ALL SNOW. THE SNOW WILL CONTINUE INTO THE NIGHT. TWO TO
THREE INCHES OF SNOW IS EXPECTED. 

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$
000 
WWUS43 KMKX 211543
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
943 AM CST WED NOV 21 2007

...FIRST ACCUMULATING SNOW EXPECTED ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM WILL TRACK TO THE SOUTHEAST OF WISCONSIN...
UP THE OHIO VALLEY THIS AFTERNOON AND TONIGHT...WHILE A STRONG
UPPER LEVEL DISTURBANCE ROTATES ACROSS THE WESTERN GREAT LAKES
REGION. PRECIPITATION ASSOCIATED WITH THIS SYSTEM WILL SPREAD INTO
SOUTHERN WISCONSIN THIS AFTERNOON. A MIXTURE OF RAIN AND LIGHT
SNOW IN NORTHWEST AND CENTRAL SECTIONS WILL QUICKLY CHANGE TO ALL
LIGHT SNOW LATER THIS AFTERNOON. RAIN IN THE SOUTHEAST WILL
GRADUALLY BECOME MIXED WITH SNOW...THEN CHANGE TO ALL LIGHT SNOW
THIS EVENING. ONE TO THREE INCHES OF SNOW ARE POSSIBLE ACROSS MUCH
OF SOUTHERN WISCONSIN BEFORE THE SNOW ENDS AFTER MIDNIGHT.

WIZ056>058-062-063-212345-
/O.EXA.KMKX.SN.Y.0005.071121T2100Z-071122T0900Z/
SAUK-COLUMBIA-DODGE-IOWA-DANE-
INCLUDING THE CITIES OF...BARABOO...PORTAGE...WISCONSIN DELLS...
BEAVER DAM...DODGEVILLE...MADISON
943 AM CST WED NOV 21 2007

...SNOW ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM CST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
SNOW ADVISORY...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 AM CST THURSDAY. 

A MIX OF RAIN AND SNOW WILL DEVELOP THIS AFTERNOON BUT QUICKLY
CHANGE TO ALL SNOW. THE SNOW WILL CONTINUE INTO THE NIGHT. ONE TO
THREE INCHES OF SNOW IS EXPECTED.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ052-059-060-212345-
/O.EXA.KMKX.SN.Y.0005.071122T0000Z-071122T1200Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...PORT WASHINGTON
943 AM CST WED NOV 21 2007

...SNOW ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
SNOW ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST THURSDAY. 

A MIX OF RAIN AND SNOW WILL DEVELOP THIS AFTERNOON TURNING TO ALL
SNOW THIS EVENING. ONE TO THREE INCHES OF SNOW IS EXPECTED.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ064-067>070-212345-
/O.CON.KMKX.SN.Y.0005.071121T2100Z-071122T0900Z/
JEFFERSON-LAFAYETTE-GREEN-ROCK-WALWORTH-
INCLUDING THE CITIES OF...JEFFERSON...LAKE MILLS...DARLINGTON...
MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
943 AM CST WED NOV 21 2007

...SNOW ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 AM CST THURSDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 AM CST THURSDAY. 

A MIX OF RAIN AND SNOW WILL DEVELOP THIS AFTERNOON BUT QUICKLY
CHANGE TO ALL SNOW. THE SNOW WILL CONTINUE INTO THE NIGHT. TWO TO
THREE INCHES OF SNOW IS EXPECTED.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ065-066-071-072-212345-
/O.CON.KMKX.SN.Y.0005.071122T0000Z-071122T1200Z/
WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...WAUKESHA...BROOKFIELD...MILWAUKEE...
RACINE...KENOSHA
943 AM CST WED NOV 21 2007

...SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST THURSDAY...

A SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST THURSDAY. 

A MIX OF RAIN AND SNOW WILL DEVELOP THIS AFTERNOON TURNING TO ALL
SNOW THIS EVENING. TWO TO THREE INCHES OF SNOW IS EXPECTED.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$
000 
WWUS43 KMKX 212044
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
244 PM CST WED NOV 21 2007

...FIRST ACCUMULATING SNOW EXPECTED ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM OVER SOUTHERN INDIANA WILL TRACK NORTHEAST
TO THE OHIO VALLEY OVERNIGHT...WHILE A STRONG UPPER LEVEL
DISTURBANCE ROTATES ACROSS THE WESTERN GREAT LAKES REGION.
PRECIPITATION ASSOCIATED WITH THIS SYSTEM WILL CONTINUE TO SPREAD
ACROSS SOUTHERN WISCONSIN THIS EVENING. A MIXTURE OF RAIN AND
LIGHT SNOW IN NORTHWEST AND CENTRAL SECTIONS WILL QUICKLY CHANGE
TO ALL LIGHT SNOW LATER THIS EVENING. RAIN IN THE SOUTHEAST WILL
GRADUALLY BECOME MIXED WITH SNOW...THEN CHANGE TO ALL LIGHT SNOW
LATER THIS EVENING. ONE TO THREE INCHES OF SNOW ARE POSSIBLE
ACROSS MUCH OF SOUTHERN WISCONSIN...WITH UP TO 4 INCHES IN PARTS
OF THE SOUTHWEST...BEFORE THE SNOW TAPERS OFF AFTER MIDNIGHT.

WIZ056>058-062>064-067>070-220445-
/O.CON.KMKX.SN.Y.0005.071121T2100Z-071122T0900Z/
SAUK-COLUMBIA-DODGE-IOWA-DANE-JEFFERSON-LAFAYETTE-GREEN-ROCK-
WALWORTH-
INCLUDING THE CITIES OF...BARABOO...PORTAGE...WISCONSIN DELLS...
BEAVER DAM...DODGEVILLE...MADISON...JEFFERSON...LAKE MILLS...
DARLINGTON...MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
244 PM CST WED NOV 21 2007

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

A MIX OF RAIN AND SNOW THIS EVENING WILL GRADUALLY CHANGE TO ALL
SNOW. THE SNOW WILL CONTINUE INTO THE NIGHT. TWO TO THREE INCHES
OF SNOW IS EXPECTED...BUT UP TO 4 INCHES ARE POSSIBLE IN PARTS OF
THE SOUTHWEST.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ052-059-060-065-066-071-072-220445-
/O.CON.KMKX.SN.Y.0005.071122T0000Z-071122T1200Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...
PORT WASHINGTON...WAUKESHA...BROOKFIELD...MILWAUKEE...RACINE...
KENOSHA
244 PM CST WED NOV 21 2007

...SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST THURSDAY...

RAIN EARLY THIS EVENING WILL GRADUALLY CHANGE TO A MIX OF RAIN AND
SNOW...THEN TURN TO ALL SNOW LATER THIS EVENING. TWO TO THREE
INCHES OF SNOW IS EXPECTED.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$
000 
WWUS43 KMKX 212312
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
512 PM CST WED NOV 21 2007

...FIRST ACCUMULATING SNOW EXPECTED ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM OVER SOUTHERN INDIANA WILL TRACK NORTHEAST
TO THE OHIO VALLEY OVERNIGHT...WHILE A STRONG UPPER LEVEL
DISTURBANCE ROTATES ACROSS THE WESTERN GREAT LAKES REGION.
PRECIPITATION ASSOCIATED WITH THIS SYSTEM WILL CONTINUE TO SPREAD
ACROSS SOUTHERN WISCONSIN THIS EVENING. 

A BAND OF LIGHT SNOW IN NORTHWEST AND CENTRAL SECTIONS WILL
GRADUALLY SAG SOUTHEAST THROUGH THE EVENING. RAIN IN THE SOUTHEAST
WILL GRADUALLY BECOME MIXED WITH SNOW...THEN CHANGE TO ALL LIGHT
SNOW LATER THIS EVENING. ONE TO THREE INCHES OF SNOW ARE POSSIBLE
ACROSS MUCH OF SOUTHERN WISCONSIN...WITH UP TO 4 INCHES IN PARTS
OF THE SOUTHWEST...BEFORE THE SNOW TAPERS OFF AFTER MIDNIGHT.

WIZ047-051-220715-
/O.EXA.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
GREEN LAKE-FOND DU LAC-
INCLUDING THE CITIES OF...BERLIN...FOND DU LAC
512 PM CST WED NOV 21 2007

...SNOW ADVISORY IN EFFECT UNTIL 3 AM CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS EXPANDED
THE SNOW ADVISORY...WHICH IS IN EFFECT UNTIL 3 AM CST
THURSDAY...TO INCLUDE FOND DU LAC AND GREEN LAKE COUNTIES.

1 TO 3 INCHES OF SNOW ARE EXPECTED TO ACCUMULATE...MAINLY ALONG AND
SOUTHEAST OF A LINE FROM BERLIN TO KINGSTON.

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND THE
THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO THE
SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP WITH
THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ056>058-062>064-067>070-220715-
/O.CON.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
SAUK-COLUMBIA-DODGE-IOWA-DANE-JEFFERSON-LAFAYETTE-GREEN-ROCK-
WALWORTH-
INCLUDING THE CITIES OF...BARABOO...PORTAGE...WISCONSIN DELLS...
BEAVER DAM...DODGEVILLE...MADISON...JEFFERSON...LAKE MILLS...
DARLINGTON...MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
512 PM CST WED NOV 21 2007

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

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

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ052-059-060-065-066-071-072-220715-
/O.CON.KMKX.SN.Y.0005.071122T0000Z-071122T1200Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...
PORT WASHINGTON...WAUKESHA...BROOKFIELD...MILWAUKEE...RACINE...
KENOSHA
512 PM CST WED NOV 21 2007

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

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

THIS IS THE FIRST APPRECIABLE SNOW ACCUMULATION FOR SOUTHERN
WISCONSIN AND IT COMES DURING THE BUSIEST TRAVEL SEASON AROUND
THE THANKSGIVING HOLIDAY. ACCUMULATING SNOW IS ALSO EXPECTED TO
THE SOUTH IN ILLINOIS. THOSE PLANNING TRAVEL ARE URGED TO KEEP UP
WITH THE FORECAST.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

REM
000 
WWUS43 KMKX 220310
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
910 PM CST WED NOV 21 2007

...FIRST ACCUMULATING SNOW EXPECTED ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM OVER SOUTHERN INDIANA WILL TRACK NORTHEAST
TO CENTRAL OHIO OVERNIGHT...WHILE A STRONG UPPER LEVEL DISTURBANCE
ROTATES ACROSS THE WESTERN GREAT LAKES REGION. PRECIPITATION
ASSOCIATED WITH THIS SYSTEM WILL SLOWLY END FROM WEST TO EAST
ACROSS SOUTHERN WISCONSIN THIS EVENING.

A BAND OF MODERATE SNOW IN CENTRAL AND SOUTHEAST SECTIONS WILL
GRADUALLY SAG SOUTHEAST THROUGH THE NIGHT. SNOW TOTALS OF ONE TO
THREE INCHES OF SNOW HAVE BEEN REPORTED WITH THIS BAND...WITH
SNOW COVERED ROADS ARE SLICK AND HAZARDOUS...ESPECIALLY IN FOND DU
LAC...DODGE AND WASHINGTON COUNTIES.

THIS BAND OF MODERATE SNOW WILL EXIT FAR SOUTHEAST WISCONSIN
BETWEEN 1 AM AND 2 AM.


WIZ047-056-062-067-220415-
/O.CAN.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
GREEN LAKE-SAUK-IOWA-LAFAYETTE-
INCLUDING THE CITIES OF...BERLIN...BARABOO...DODGEVILLE...
DARLINGTON
910 PM CST WED NOV 21 2007

...SNOW ADVISORY IS CANCELLED...

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

ACCUMULATING SNOW HAS PUSHED EAST...WITH LITTLE TO NO ADDITIONAL
ACCUMULATION EXPECTED. LOOK FOR SCATTERED LIGHT SNOW SHOWERS AND
FLURRIES TO GRADUALLY END OVERNIGHT.

$$

WIZ051-057-058-063-064-068>070-220900-
/O.CON.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
FOND DU LAC-COLUMBIA-DODGE-DANE-JEFFERSON-GREEN-ROCK-WALWORTH-
INCLUDING THE CITIES OF...FOND DU LAC...PORTAGE...
WISCONSIN DELLS...BEAVER DAM...MADISON...JEFFERSON...LAKE MILLS...
MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
910 PM CST WED NOV 21 2007

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

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

A BAND OF MODERATE SNOW WILL CONTINUE TO PUSH SOUTHEAST THROUGH
THE REGION...WITH ACCUMULATING SNOW ENDING FROM NORTHWEST TO
SOUTHEAST BETWEEN 10 PM AND 1 AM. SNOW COVERED ROADS ARE SLICK AND
HAZARDOUS. LOOK FOR TOTAL ACCUMULATIONS OF 2 TO 3 INCHES...WITH
SOME LOCAL 4 INCH AMOUNTS POSSIBLE.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ052-059-060-065-066-071-072-221115-
/O.CON.KMKX.SN.Y.0005.000000T0000Z-071122T1200Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...
PORT WASHINGTON...WAUKESHA...BROOKFIELD...MILWAUKEE...RACINE...
KENOSHA
910 PM CST WED NOV 21 2007

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

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

A BAND OF MODERATE SNOW WILL CONTINUE TO PUSH SOUTHEAST THROUGH
THE REGION...WITH ACCUMULATING SNOW ENDING FROM NORTHWEST TO
SOUTHEAST BETWEEN 10 PM AND 1 AM. SNOW COVERED ROADS ARE SLICK AND
HAZARDOUS. LOOK FOR TOTAL ACCUMULATIONS OF 2 TO 3 INCHES...WITH
SOME LOCAL 4 INCH AMOUNTS POSSIBLE.

BANDS OF LAKE EFFECT SNOW MAY BRUSH LOCATIONS NEAR LAKE MICHIGAN
THROUGH THE OVERNIGHT HOURS...SO THE ADVISORY REMAINS IN EFFECT
UNTIL 6 AM THURSDAY.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

REM
000 
WWUS43 KMKX 220312 CCA
WSWMKX

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
911 PM CST WED NOV 21 2007

...FIRST ACCUMULATING SNOW OVER ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM OVER SOUTHERN INDIANA WILL TRACK NORTHEAST
TO CENTRAL OHIO OVERNIGHT...WHILE A STRONG UPPER LEVEL DISTURBANCE
ROTATES ACROSS THE WESTERN GREAT LAKES REGION. PRECIPITATION
ASSOCIATED WITH THIS SYSTEM WILL SLOWLY END FROM WEST TO EAST
ACROSS SOUTHERN WISCONSIN THIS EVENING.

A BAND OF MODERATE SNOW IN CENTRAL AND SOUTHEAST SECTIONS WILL
GRADUALLY SAG SOUTHEAST THROUGH THE NIGHT. SNOW TOTALS OF ONE TO
THREE INCHES OF SNOW HAVE BEEN REPORTED WITH THIS BAND...WITH
SNOW COVERED ROADS ARE SLICK AND HAZARDOUS...ESPECIALLY IN FOND DU
LAC...DODGE AND WASHINGTON COUNTIES.

THIS BAND OF MODERATE SNOW WILL EXIT FAR SOUTHEAST WISCONSIN
BETWEEN 1 AM AND 2 AM.


WIZ047-056-062-067-220415-
/O.CAN.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
GREEN LAKE-SAUK-IOWA-LAFAYETTE-
INCLUDING THE CITIES OF...BERLIN...BARABOO...DODGEVILLE...
DARLINGTON
911 PM CST WED NOV 21 2007

...SNOW ADVISORY IS CANCELLED...

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

ACCUMULATING SNOW HAS PUSHED EAST...WITH LITTLE TO NO ADDITIONAL
ACCUMULATION EXPECTED. LOOK FOR SCATTERED LIGHT SNOW SHOWERS AND
FLURRIES TO GRADUALLY END OVERNIGHT.

$$

WIZ051-057-058-063-064-068>070-220900-
/O.CON.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
FOND DU LAC-COLUMBIA-DODGE-DANE-JEFFERSON-GREEN-ROCK-WALWORTH-
INCLUDING THE CITIES OF...FOND DU LAC...PORTAGE...
WISCONSIN DELLS...BEAVER DAM...MADISON...JEFFERSON...LAKE MILLS...
MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
911 PM CST WED NOV 21 2007

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

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

A BAND OF MODERATE SNOW WILL CONTINUE TO PUSH SOUTHEAST THROUGH
THE REGION...WITH ACCUMULATING SNOW ENDING FROM NORTHWEST TO
SOUTHEAST BETWEEN 10 PM AND 1 AM. SNOW COVERED ROADS ARE SLICK AND
HAZARDOUS. LOOK FOR TOTAL ACCUMULATIONS OF 2 TO 3 INCHES...WITH
SOME LOCAL 4 INCH AMOUNTS POSSIBLE.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ052-059-060-065-066-071-072-221130-
/O.CON.KMKX.SN.Y.0005.000000T0000Z-071122T1200Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...
PORT WASHINGTON...WAUKESHA...BROOKFIELD...MILWAUKEE...RACINE...
KENOSHA
911 PM CST WED NOV 21 2007

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

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

A BAND OF MODERATE SNOW WILL CONTINUE TO PUSH SOUTHEAST THROUGH
THE REGION...WITH ACCUMULATING SNOW ENDING FROM NORTHWEST TO
SOUTHEAST BETWEEN 10 PM AND 1 AM. SNOW COVERED ROADS ARE SLICK AND
HAZARDOUS. LOOK FOR TOTAL ACCUMULATIONS OF 2 TO 3 INCHES...WITH
SOME LOCAL 4 INCH AMOUNTS POSSIBLE.

BANDS OF LAKE EFFECT SNOW MAY BRUSH LOCATIONS NEAR LAKE MICHIGAN
THROUGH THE OVERNIGHT HOURS...SO THE ADVISORY REMAINS IN EFFECT
UNTIL 6 AM THURSDAY.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

CORRECTED HEADLINE

REM
000 
WWUS43 KMKX 220407
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1007 PM CST WED NOV 21 2007

...FIRST ACCUMULATING SNOW OVER ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM OVER SOUTHERN INDIANA WILL TRACK NORTHEAST
TO CENTRAL OHIO OVERNIGHT...WHILE A STRONG UPPER LEVEL
DISTURBANCE ROTATES ACROSS THE WESTERN GREAT LAKES REGION.
PRECIPITATION ASSOCIATED WITH THIS SYSTEM WILL SLOWLY END FROM
WEST TO EAST ACROSS SOUTHERN WISCONSIN THIS EVENING.

A BAND OF MODERATE SNOW IN CENTRAL AND SOUTHEAST SECTIONS WILL
GRADUALLY SAG SOUTHEAST THROUGH THE NIGHT. SNOW TOTALS OF ONE TO
THREE INCHES OF SNOW HAVE BEEN REPORTED WITH THIS BAND...WITH
SNOW COVERED ROADS ARE SLICK AND HAZARDOUS...ESPECIALLY IN FOND
DU LAC...DODGE AND WASHINGTON COUNTIES.

THIS BAND OF MODERATE SNOW WILL EXIT FAR SOUTHEAST WISCONSIN
BETWEEN 1 AM AND 2 AM.

WIZ051-057-058-063-064-068>070-220600-
/O.EXT.KMKX.SN.Y.0005.000000T0000Z-071122T0600Z/
FOND DU LAC-COLUMBIA-DODGE-DANE-JEFFERSON-GREEN-ROCK-WALWORTH-
INCLUDING THE CITIES OF...FOND DU LAC...PORTAGE...
WISCONSIN DELLS...BEAVER DAM...MADISON...JEFFERSON...LAKE MILLS...
MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
1007 PM CST WED NOV 21 2007

...SNOW ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT...

THE SNOW ADVISORY IS NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT. 

A BAND OF MODERATE SNOW WILL CONTINUE TO PUSH SOUTHEAST THROUGH
THE REGION...WITH ACCUMULATING SNOW ENDING FROM NORTHWEST TO
SOUTHEAST BETWEEN 10 PM AND 12 AM. SNOW COVERED ROADS ARE SLICK AND
HAZARDOUS. LOOK FOR TOTAL ACCUMULATIONS OF 2 TO 3 INCHES... WITH
SOME LOCAL 4 INCH AMOUNTS POSSIBLE.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

WIZ052-059-060-065-066-071-072-221200-
/O.CON.KMKX.SN.Y.0005.000000T0000Z-071122T1200Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...
PORT WASHINGTON...WAUKESHA...BROOKFIELD...MILWAUKEE...RACINE...
KENOSHA
1007 PM CST WED NOV 21 2007

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

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

A BAND OF MODERATE SNOW WILL CONTINUE TO PUSH SOUTHEAST THROUGH
THE REGION...WITH ACCUMULATING SNOW ENDING FROM NORTHWEST TO
SOUTHEAST BETWEEN 10 PM AND 1 AM. SNOW COVERED ROADS ARE SLICK
AND HAZARDOUS. LOOK FOR TOTAL ACCUMULATIONS OF 2 TO 3 INCHES...
WITH SOME LOCAL 4 INCH AMOUNTS POSSIBLE.

BANDS OF LAKE EFFECT SNOW MAY BRUSH LOCATIONS NEAR LAKE MICHIGAN
THROUGH THE OVERNIGHT HOURS...SO THE ADVISORY REMAINS IN EFFECT
UNTIL 6 AM THURSDAY.

A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES...AND USE CAUTION WHILE DRIVING.

$$

REM
000 
WWUS43 KMKX 220625
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1225 AM CST THU NOV 22 2007

...SNOW ENDING ACROSS SOUTHERN WISCONSIN...

.A LOW PRESSURE SYSTEM OVER OHIO WILL CONTINUE TO MOVE NORTHEAST
OVERNIGHT. PRECIPITATION ASSOCIATED WITH THIS SYSTEM WAS
DIMINISHING ACROSS SOUTHERN WISCONSIN.

WIZ051-057-058-063-064-068>070-220730-
/O.EXP.KMKX.SN.Y.0005.000000T0000Z-071122T0600Z/
FOND DU LAC-COLUMBIA-DODGE-DANE-JEFFERSON-GREEN-ROCK-WALWORTH-
INCLUDING THE CITIES OF...FOND DU LAC...PORTAGE...
WISCONSIN DELLS...BEAVER DAM...MADISON...JEFFERSON...LAKE MILLS...
MONROE...JANESVILLE...BELOIT...ELKHORN...LAKE GENEVA
1225 AM CST THU NOV 22 2007

...SNOW ADVISORY HAS EXPIRED...

THE SNOW ADVISORY IS NO LONGER IN EFFECT. 

THE SNOW HAS DIMINISHED OR ENDED. HOWEVER WITH TEMPERATURES
BELOW FREEZING ANY UNTREATED ROADS WILL BE ICY. USE CAUTION WHILE
DRIVING.

$$

WIZ052-059-060-065-066-071-072-220900-
/O.EXT.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...
PORT WASHINGTON...WAUKESHA...BROOKFIELD...MILWAUKEE...RACINE...
KENOSHA
1225 AM CST THU NOV 22 2007

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

THE SNOW ADVISORY IS NOW IN EFFECT UNTIL 3 AM CST EARLY THIS
MORNING. 

LIGHT SNOW WAS ENDING FROM THE WEST. HOWEVER WITH TEMPERATURES
BELOW FREEZING ANY UNTREATED SLUSHY ROADS WILL BECOME ICY. USE 
CAUTION WHILE DRIVING.

BANDS OF LAKE EFFECT SNOW MAY BRUSH LOCATIONS NEAR LAKE MICHIGAN
THROUGH THE OVERNIGHT HOURS...SO THE ADVISORY REMAINS IN EFFECT
UNTIL 3 AM THURSDAY.

$$

HENTZ
000 
WWUS43 KMKX 220856
WSWMKX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
256 AM CST THU NOV 22 2007

...SNOW HAS DIMINISHED TO FLURRIES...

.LOW PRESSURE OVER OHIO WAS MOVING TO THE NORTHEAST...ENDING THE
SNOW OVER SOUTHEAST WISCONSIN.

WIZ052-059-060-065-066-071-072-221000-
/O.CAN.KMKX.SN.Y.0005.000000T0000Z-071122T0900Z/
SHEBOYGAN-WASHINGTON-OZAUKEE-WAUKESHA-MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF...SHEBOYGAN...WEST BEND...
PORT WASHINGTON...WAUKESHA...BROOKFIELD...MILWAUKEE...RACINE...
KENOSHA
256 AM CST THU NOV 22 2007

...SNOW ADVISORY IS CANCELLED...

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

THE LINGERING LIGHT SNOW HAS DIMINISHED TO FLURRIES. MOST OF THE
LAKE EFFECT SNOW SHOULD STAY OUT OVER THE WATERS OF LAKE MICHIGAN.

$$

HENTZ

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 Nov 20, 2:27 PM CST, 34 minutes earlier.

Area forecast discussion, Nov 20, 2:27 PM CST, 34 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
227 PM CST TUE NOV 20 2007

.SHORT TERM...MANY ISSUES IN THE SHORT TERM. IMPRESSIVE BANDED
PCPN STARTING TO BREAK OUT ON REGIONAL RADAR AS H8 BAROCLINIC ZONE
UNDERGOES STRONG SQUEEZING/TIGHTENING. THE H8 FRONTOGENESIS IS
VERY STRONG BETWEEN 00-06Z TONIGHT CENTERED OVER THE CWA. PCPN TO
CONTINUE TO EXPAND WITH THERMAL PROFILE SUPPORTING ALL RAIN
THROUGH THE DURATION. THE COLD AIR SHOULD HOLD OFF UNTIL THE PCPN
DIMINISHES QUICKLY AFTER 06Z.

FOCUS SHIFTS TO THE SECONDARY LOW EXPECTED TO FORM ALONG THE
TRAILING COLD FRONT. THE SFC FEATURE MOVES UP THE OHIO
VALLEY. THIS IS A STRONGLY SLOPED SYSTEM BACK TO THE NW WITH THE
H7 LOW/TROF TRACKING ACROSS THE CWA. THE GFS IS THE PREFERRED
SOLUTION THIS AFTERNOON. IT ROUTINELY PERFORMS BETTER IN THESE
SITUATIONS. THE BIGGEST CONCERN IS THAT THE ENTIRE SYSTEM SHIFTS A
BIT FARTHER TO THE NW. THE OLD MANTRA HERE IS THAT THEY NEVER STAY
SOUTH. THE WARM GREAT LAKES SEEM TO BE A MAGNET FOR THESE SYSTEMS
IN THE FALL SEASON. IN SUPPORT OF IT COMING FARTHER N IS THE
ARRIVAL OF THE RRQ OF THE UPR JET OVR WI LATE IN THE AFTN WITH THE
H5 TROF HANGING FARTHER BACK TO THE NW THAN THE H7 TROF. THE
FROTOGENESIS FIELDS ARE VERY SLOPED WITH THE FAVORED H7
FRONTOGENSIS ORIENTED RIGHT ALONG THE BORDER AND THE H6 AND H5
FRONTOGENESIS BULLSEYES REACHING BACK INTO NRN WI. A LOOK AT BUFKIT
SHOWS A PERIOD AROUND 00Z-03Z THU WHERE STRONG OMEGA AROUND 14KFT IS
SITUATED WITHIN THE MAX SNOW GROWTH REGION. THE CONVECTIVE SNOW
OUTLOOK FROM THE UNIVERSITY OF MISSOURI-COLUMBIA IS LOOKING AT THE
POTENTIAL FOR THUNDERSNOW OVR NRN IL.

GIVEN THAT A FEW INCHES OF ACCUMULATION ARE LIKELY...POSSIBLY MORE
IF THE SYSTEM SHIFTS FARTHER NORTH...AND THAT IT IS THE BUSIEST
TRAVEL DAY OF THE YEAR...I FEEL IT NECESSARY TO PUT OUT A SNOW
ADVISORY FOR WED AFT AND NIGHT.

AS THE SYSTEM PULLS QUICKLY AWAY...COLD AIR FLOWS SOUTH WITH
DELTA-T/S OVR LK MICHIGAN APPROACHING 18C. THERE MAY BE A PERIOD
OF FAVORABLE FETCH THUR MORNING...SO HUNG ONTO POPS THERE.

.LONG TERM...QUIET FOR FRIDAY THROUGH SUNDAY. THE ECMWF IS
BRINGING A SYSTEM THROUGH HERE SUNDAY NIGHT INTO MONDAY. THE GFS
IS STARTING TO LOOK LIKE THE ECMWF. HPC HAS OPTED TO GO ENTIRELY
WITH THE ECMWF AND THAT/S NOT A BAD IDEA GIVEN THE PERFORMANCE OF
THE ECMWF LATELY. THIS WOULD LIKELY BE ALL SNOW AND COULD BRING
SOME ACCUMULATIONS.  LONG WAY OUT.

&&

.AVIATION...WDSPRD IFR CONDS THRU 06Z WED IN -RA/-DZ/BR ASSOC WITH
DP LO LVL MSTR ACRS SRN WI. CONDS IMPRV AFT 06Z TO WDSPRD MVFR CONDS
AS SFC WNDS TURN NLY AND INCRS. MVFR CIGS (OVC025) WL CONT AFT 14Z
WITH -SN DVLPG AFT 18Z. XPCT OCNL IFR VSBYS IN -SN.

&&

.MARINE...EXPECT NORTHEAST WINDS TO INCREASE THIS AFTERNOON AND
REACH SMALL CRAFT ADVISORY CRITERIA THIS EVENING.  WITH COLD
NORTHEAST WINDS TO 30 KNOTS...WAVES WILL INCREASE TO 6 TO 10 FEET
LATER TONIGHT.

&&

.MKX WATCHES/WARNINGS/ADVISORIES...
WI...SNOW ADVISORY FROM 3 PM WEDNESDAY TO 3 AM CST THURSDAY FOR
     WIZ064>066-068>072.

LM...SMALL CRAFT ADVISORY FROM 8 PM THIS EVENING TO 6 AM CST THURSDAY
     FOR LMZ643>646.

&&

SHORT/LONG TERM...05
AVIATION/MARINE...35
Hazardous weather outlook, Nov 20, 10:05 AM CST, 4 hours 56 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1005 AM CST TUE NOV 20 2007

WIZ046-047-051-052-056>060-062>072-211045-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
1005 AM CST TUE NOV 20 2007

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

.DAY ONE...TODAY AND TONIGHT

THE WISCONSIN DEPARTMENT OF NATURAL RESOURCES HAS ISSUED AN AIR
QUALITY ADVISORY FOR MUCH OF SOUTHEAST WISCONSIN UNTIL MIDNIGHT THIS
EVENING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

A LOW PRESSURE SYSTEM IS EXPECTED TO BRING SNOWFALL TO SOUTHERN
WISCONSIN WEDNESDAY NIGHT. THE LATEST INDICATIONS ARE THAT AROUND
AN INCH OR TWO OF SNOW COULD FALL IN FAR SOUTHEAST WISCONSIN WITH
LIGHTER AMOUNTS TO THE NORTHWEST.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

LMZ643>646-211045-
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-
1005 AM CST TUE NOV 20 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

A SMALL CRAFT ADVISORY IS IN EFFECT TONIGHT FOR INCREASING
NORTHEAST WINDS TO 30 KNOTS AND WAVES INCREASING TO 6 TO 10 FEET.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

A SMALL CRAFT ADVISORY IS IN EFFECT INTO THURSDAY MORNING.

SMALL CRAFT ADVISORIES MAY BE NEEDED AGAIN FRIDAY NIGHT AND
SATURDAY.

BORGHOFF/KUHLMAN
WWW.WEATHER.GOV/MKX

Nearby

Snow Advisories in Wisconsin, 2007Every snow advisory in 2007

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.