Cold in Wisconsin, December 21 to 22, 2008

Name: Cold in Wisconsin, December 21 to 22, 2008
Start: 2008-12-21T02:00
End: 2008-12-22T12:00
Location: Wisconsin

December 21 to 22, 2008 · NWS MKX · 20 events in 20 counties and zones

Where it happened

Every event with a place to put it; 20 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

Tornadoes
Tropical storms and surge
Floods
Wind
Hail
Winter weather
Heat and drought
Cold
Fire, smoke and dust
Marine and coastal
Other

Open the live radar over this ground

The toll

Deaths: 2
Injuries: 7
Property damage: None recorded
Crop damage: None recorded
Events: 20

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS MKX wrote it up.

Yet another bitter cold air mass pushed across southern Wisconsin in the wake of a winter storm. West winds of 13 to 17 knots (15 to 20 mph) with gusts to 26 to 35 knots (30 to 40 mph) generated wind chills of -20 to -34. Actual air temperatures at the start of this event ranged from -7 at Mineral Point (Iowa Co.) to 21 at Sheboygan, but eventually dropped to a range from -5 at the Lone Rock Airport (Sauk Co.) to a +5 at Timmerman Field in Milwaukee County. A newspaper carrier about 3 miles east of Monticello (Green Co.) died due to exposure after his vehicle got stuck in a snow drift. In Sheboygan County, a man in the Town of Holland died within 1/2 mile of his home due to exposure after his vehicle was involved in an accident. Although not related to the bitter cold wind chills, a vehicle roll-over in southern Sauk County during the overnight hours resulted in 6 people suffering indirectly-related injuries (vehicle moving too fast for slippery conditions). In the city of Milwaukee, the driver of a vehicle lost control on an icy patch on Interstate-43 and went over a guard rail and dropped 15 feet onto an onramp below. The driver suffered serious injuries.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Dec 20, 8:47 PM CST, 5 hours 13 minutes earlier.

Area forecast discussion, Dec 20, 8:47 PM CST, 5 hours 13 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
847 PM CST SAT DEC 20 2008

.UPDATE...MADE SIGNIFICANT TEMPERATURE AND WIND CHILL CHANGE FOR TONIGHT
AND SUNDAY. 2 METER NAM TEMPS ARE HANDLING ARCTIC INTRUSION VERY
WELL OVER MN AND IA. THE NAM BRINGS BELOW ZERO TEMPS INTO THE CWA
DURING THE EARLY MORNING HOURS WITH LOWS OF -8F IN THE WRN CWA TO
-2F NEAR THE LAKE. THE NAM DID FAIRLY WELL WITH ARCTIC FRONT LAST
SUN NT WHILE GUIDANCE WAS WAY TOO WARM. MOS GUIDANCE HAS BEEN POOR
THE ENTIRE MONTH AND WILL GO WITH THE NAM TEMPS FROM TNT THROUGH
TOMORROW NIGHT. THIS BRINGS WIND CHILL READINGS TO -30F TO -35F
TOWARD MORNING WHICH IS STILL WITHIN RANGE OF WIND CHILL ADVISORY
VERSUS A WARNING.

ALSO TRENDED FROM WIDESPREAD SNOW TO SCT FLURRIES/SCT CLOUD COVER
AS STRONG COLD ADVECTION AND DRY AIR ADVECTION SWEEP ACROSS THE
CWA LATE TNT. CHANCES OF SNOW WILL RETURN TO MUCH OF CWA SUN AFT AS
LARGE UPPER LOW AND ASSOCIATED SFC TROUGH PIVOT SEWD THROUGH THE
STATE. ALL HEADLINES REMAIN INTACT WITH WIND GUSTS TO 40 TO 45 MPH
CAUSING CONSIDERABLE BLOWING AND DRIFTING SNOW ALONG WITH REDUCED
VISIBILITIES.

GEHRING

&&

.PREV DISCUSSION... /ISSUED 404 PM CST SAT DEC 20 2008/

DISCUSSION...FORECAST FOCUS ON DETERIORATING CONDITIONS OVERNIGHT
INTO SUNDAY.

SHORT TERM......TONIGHT AND SUNDAY.
SNOW MOVING ACROSS CWA ATTM...AHEAD OF INVERTED SFC TROF EXTENDING
NWWD FROM SFC LOW APPROACHING THE SRN TIP OF IL...AND NARROW BAND OF
1000-850 MB FRONTOGENETIC FORCING.  WINDS ARE INCREASING IN TIGHT
GRADIENT BETWEEN TROF AND 1040 MB ARCTIC HIGH BUILDING INTO THE NRN
PLAINS...WITH TEMPERATURES ALREADY DROPPING TO THE -10S F IN N
DAKOTA.

ROEBBER TECHNIQUE SIDING WITH GREATER THAN 15:1...AND COBB YIELDING
20:1 LIQUID TO SNOW RATIOS...AND EVEN CUTTING BACK A BIT ON HPC QPF
STILL LOOKING FOR 3 TO 5 INCHES OF SNOW ACROSS CWA LATE AFTERNOON
INTO THE EVENING...WITH THE HIGHER AMOUNTS IN THE NE CWA.

THIS LIGHT SNOW BECOMES A FACTOR AS TIGHT SFC PRESSURE GRADIENT WILL
BE MOVING INTO REGION TONIGHT AND INTENSIFYING AS SFC LO LIFTS INTO
ERN LOWER MI AND DEEPENS ON SUNDAY. BUFKIT SOUNDINGS INDICATE MIXING
IN CAA REGIME UP TO 35 TO 40 KT WINDS AROUND 925 MB...SO LOOKING FOR
WEST WINDS TO INCREASE AFTER MIDNIGHT FROM WEST TO EAST TO SUSTAINED
25 TO 30 MPH...WITH GUSTS TO 40 MPH.

WILL KEEP WINTER WEATHER ADVISORY FOR THE SNOW...THEN ISSUE A WINTER
STORM WARNING FROM 06Z SUNDAY TO 00Z MONDAY TO COVER THE STRONG
WINDS AND EXPECTED FREQUENTLY REDUCED VISBILITIES TO 1/2
MILE...MAINLY IN THE OPEN RURAL AREAS FROM BLOWING SNOW. WIND CHILLS
WILL DROP TO -20F AND BELOW OVERNIGHT THROUGH SUNDAY...SO WILL ALSO
KEEP CURRENT WIND CHILL ADVISORY GOING.

NORTH/ SOUTH ORIENTED ROADS WILL BE ESPECIALLY VULNERABLE TO THE
REDUCED VISBILITIES AND DRIFTING...WITH THE ADDED LOW WIND CHILLS
ADDING TO THE DANGER OF ANYONE BECOMING STRANDED BY ROAD CONDITIONS.

WIND CRITERIA WILL APPROACH BLIZZARD CRITERIA SO EVENT WILL HAVE TO
BE MONITORED FOR LESS THAN 1/4 MILE VSBYS IN RURAL LOCATIONS.
SHELTERED URBAN AREAS WILL BE LESS AFFECTED.

UNDERCUT GUIDANCE TEMPS FOR TONIGHT AND SUNDAY WITH UPSTREAM OBS
VERFYING COLD TEMPS SUPPORTED BY FORECASTED 925 MB TEMPS. WINDS WILL
BEGIN TO GRADUALLY LESSEN THROUGH THE LATE AFTERNOON AND EVENING
SUNDAY AS LOW LIFTS TOWARD THE NE U.S. ENOUGH WIND WITH BELOW ZERO
LOW TEMPS FOR WIND CHILL ADVISORY TO CONTINUE THRU MONDAY MORNING.

MONDAY...ARCTIC HIGH PRESSURE BUILDING OVER THE REGION...WITH LOW
LEVEL COLD AIR SUPPORTING COLDER MET GUIDANCE WITH HIGHS FROM THE
SINGLE DIGITS INLAND TO AROUND 10 ABOVE NEAR THE LAKE.

TUESDAY...12Z GFS AND 12Z ECMWF COMING A LITTLE CLOSER WITH TEMP
PROFILE AND TIMING OF NEXT SYSTEM...BUT STILL BIG DIFFERENCES. SIDED
WITH COMPROMISE HPC WITH LOW TRACKING FROM ERN COLORADO TUESDAY TO
NRN WI BY WED MORNING. ECMWF APPEARS OVERDONE WITH EXTENT OF WARMING
AHEAD OF WAVE SO ISENTROPIC LIFT WITH DEVELOPING WAA BRINGS SNOW TO
SRN WI TUE. ACCUMULATIONS WILL BE LIMITED IF WARMER ECMWF SCENARIO
PANS OUT.

LONG TERM......WEDNESDAY THRU SATURDAY.
SURFACE LOW OVER NRN WI WED MORNING DRAGS A TRAILING COLD FRONT THRU
DURING THE DAY. WENT WITH NON-DIURNAL HIGHS WITH CWA IN WARM SECTOR
EARLY AHEAD OF FRONT THEN FALLING AFTERNOON TEMPS. HIGH PRESSURE
BRINGS A QUIET BUT COLD CHRISTMAS DAY WITH SINGLE DIGIT ABOVE ZERO
LOWS IN THE EAST AND BELOW ZERO LOWS IN THE WEST BEHIND WED
SYSTEM...BELOW MEX AND HPC GUIDANCE WITH GOOD RADIATIONAL CONDITIONS
UNDER HIGH. TEMPS RISING INTO THE LOWER 20S FOR HIGHS AS SRLY WINDS
BRING SOME MODERATION.

WITH FAVORED ECMWF BRINGING LOW TO OUR WEST AND NORTH FOR
FRIDAY...UPPED HIGH TEMPS AND ADDED CHANCE OF RAIN OR SNOW AS 540 DM
THICKNESS CONTOUR LIFTS WELL NORTH INTO THE STATE. FEEL WITH SNOW
COVER THAT ECMWF 2M TEMPS ARE TOO WARM...BUT RAISED GUIDANCE NUMBERS
AN AVG OF 3 DEGREES INTO THE MID 30S EVERYWHERE.

AVIATION...SNOW IS PROGRESSING ACROSS SRN WI LATE THIS AFTERNOON...
BRINGING IFR CIGS AND LIFR VISIBILITIES. THE STEADIEST SNOW WILL
GRADUALLY TAPER OFF BETWEEN 04Z AND 06Z AS A STRONG COLD FRONT
TRACKS ACROSS THE REGION. AFTER THIS POINT...THE WINDS WILL VEER
WEST AND STRENGTHEN TO 25 TO 30 KNOTS...GUSTING UP TO 40
KNOTS...ESPECIALLY AT KMKE. IFR...TO AT TIMES...LIFR VISIBILITIES TO
CONTINUE THROUGH MUCH OF SUNDAY DUE TO BLOWING SNOW.

MARINE...SMALL CRAFT ADVISORY CONTINUES UNTIL 3 AM. AFTER THIS
POINT...A STRONG COLD FRONT WILL TRACK ACROSS THE NEARSHORE CAUSING
WINDS TO VEER WEST AND STRENGTHEN TO 40 KNOT GALES. STRONG CAA AND 3
TO 5 FOOT WAVES SHOULD LEAD TO WIDESPREAD HEAVY FREEZING SPRAY
THROUGH SUNDAY NIGHT. SMALL CRAFT ADVISORIES WILL LIKELY BE NEEDED
AFTER 6 AM MONDAY AS WINDS SUBSIDE.

&&

.MKX WATCHES/WARNINGS/ADVISORIES...
WI...WINTER WEATHER ADVISORY UNTIL MIDNIGHT CST TONIGHT FOR WIZ046-
     047-051-052-056>060-062>072.

     WINTER STORM WARNING FROM MIDNIGHT TONIGHT TO 6 PM CST SUNDAY
     FOR WIZ046-047-051-052-056>060-062>072.

     WIND CHILL ADVISORY FROM 3 AM SUNDAY TO 12 PM CST MONDAY FOR
     WIZ046-047-051-052-056>060-062>072.

LM...HEAVY FREEZING SPRAY WARNING FROM 3 AM SUNDAY TO 6 AM CST MONDAY
     FOR LMZ643>646.

     SMALL CRAFT ADVISORY UNTIL 3 AM CST SUNDAY FOR LMZ643>646.

     GALE WARNING FROM 3 AM SUNDAY TO 6 AM CST MONDAY FOR LMZ643>646.

&&

SHORT/LONG TERM...REM
AVIATION/MARINE...BB

Hazardous weather outlook, Dec 20, 10:04 PM CST, 3 hours 56 minutes before

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1004 PM CST SAT DEC 20 2008

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-
1004 PM CST SAT DEC 20 2008

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

.DAY ONE...TONIGHT

A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL MIDNIGHT. SNOW
ACCUMULATIONS OF 2 TO 4 INCHES ARE EXPECTED THIS EVENING.

A WINTER STORM WARNING IS IN EFFECT AFTER MIDNIGHT TONIGHT. A STRONG
COLD FRONT WILL TRACK ACROSS SOUTHERN WISCONSIN AROUND MIDNIGHT.
WESTERLY WINDS WILL INCREASE TO 25 TO 30 MPH...WITH GUSTS TO 40 MPH
LATER TONIGHT AND SUNDAY. EVEN THOUGH MUCH OF THE ACCUMULATING SNOW
WILL BE OVER...THE STRONG WINDS WILL CAUSE CONSIDERABLE BLOWING AND
DRIFTING SNOW WITH VISIBILITIES BELOW 1/2 MILE AT TIMES. LOCALIZED
BLIZZARD CONDITIONS ARE ALSO POSSIBLE IN OPEN AREAS.

A WIND CHILL ADVISORY IS IN EFFECT AFTER 3 AM TONIGHT FOR ALL OF
SOUTHERN WISCONSIN. AS WINDS INCREASE AND TEMPERATURES FALL
SATURDAY NIGHT...WIND CHILLS WILL DROP TO BETWEEN 30 BELOW AND 34
BELOW ZERO.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THE WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM SUNDAY.
ALTHOUGH MAINLY LIGHT SNOW WILL LINGER SUNDAY...THE STRONG WINDS
WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING SNOW TO CONTINUE INTO
SUNDAY AFTERNOON.

THE WIND CHILL ADVISORY IS IN EFFECT THROUGH NOON MONDAY FOR ALL OF
SOUTHERN WISCONSIN. WIND CHILLS WILL DROP TO BETWEEN 20 BELOW AND 34
BELOW SUNDAY NIGHT.

YET ANOTHER ROUND OF SNOW...POSSIBLY 3 TO 7 INCHES...COULD ARRIVE
TUESDAY INTO WEDNESDAY MORNING. THE HEAVIEST AMOUNTS ARE EXPECTED
OVER SOUTHEAST WISCONSIN.

.SPOTTER INFORMATION STATEMENT...

SNOWFALL REPORTS WILL BE APPRECIATED.

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-
1004 PM CST SAT DEC 20 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

A SMALL CRAFT ADVISORY IS IN EFFECT THROUGH THIS EVENING DUE TO
BRISK SOUTHEAST WINDS AND INCREASING WAVES. A STRONG COLD FRONT WILL
PASS THROUGH THE NEARSHORE AREA AROUND MIDNIGHT THIS EVENING...WITH
WEST GALES DEVELOPING BEHIND IT. GALE WARNINGS ARE IN EFFECT
BEGINNING AT 3 AM TONIGHT. IN ADDITION...PLUMMETING TEMPERATURES
WILL LEAD TO HEAVY FREEZING SPRAY AFTER 3 AM. A HEAVY FREEZING
SPRAY WARNING IS IN EFFECT AFTER 3 AM.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

GALE WARNINGS AND HEAVY FREEZING SPRAY WARNINGS ARE IN EFFECT SUNDAY
AND SUNDAY NIGHT.

A SMALL CRAFT ADVISORY MAY BE NEEDED AGAIN TUESDAY THROUGH WEDNESDAY.

BORGHOFF

WWW.WEATHER.GOV/MILWAUKEE

In the hours before

Local storm report, Dec 20, 9:16 PM CST, 4 hours 44 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
916 PM CST SAT DEC 20 2008

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0830 PM     SNOW             1 NE MIDDLETON          43.11N 89.49W
12/20/2008  M2.5 INCH        DANE               WI   CO-OP OBSERVER

0915 PM     SNOW             6 N OXFORD              43.87N 89.56W
12/20/2008  M3.7 INCH        MARQUETTE          WI   AIRPLANE PILOT

&&

PZABEL

Local storm report, Dec 20, 9:30 PM CST, 4 hours 30 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
930 PM CST SAT DEC 20 2008

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0900 PM     SNOW             MILWAUKEE INTERNATIONAL 42.96N 87.90W
12/20/2008  M1.7 INCH        MILWAUKEE          WI   OFFICIAL NWS OBS

            AS OF 9PM OBSERVATION TIME.

0900 PM     SNOW             WATERTOWN               43.19N 88.72W
12/20/2008  M2.5 INCH        JEFFERSON          WI   NWS EMPLOYEE

0900 PM     SNOW             MADISON                 43.08N 89.38W
12/20/2008  M2.9 INCH        DANE               WI   OFFICIAL NWS OBS

            TRUAX FIELD OBSERVATION AS OF 9PM.

&&

PZABEL

Local storm report, Dec 20, 9:55 PM CST, 4 hours 5 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
955 PM CST SAT DEC 20 2008

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0935 PM     SNOW             1 NW FOND DU LAC        43.79N 88.46W
12/20/2008  M3.0 INCH        FOND DU LAC        WI   TRAINED SPOTTER

0954 PM     SNOW             6 NNW VERONA            43.07N 89.58W
12/20/2008  M2.5 INCH        DANE               WI   TRAINED SPOTTER

&&

PZABEL

Local storm report, Dec 20, 10:10 PM CST, 3 hours 50 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1010 PM CST SAT DEC 20 2008

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0954 PM     SNOW             2 E HOLY HILL           43.24N 88.29W
12/20/2008  M2.7 INCH        WASHINGTON         WI   TRAINED SPOTTER

0939 PM     SNOW             MENOMONEE FALLS         43.15N 88.13W
12/20/2008  M2.1 INCH        WAUKESHA           WI   PUBLIC

0939 PM     SNOW             SUN PRAIRIE             43.18N 89.23W
12/20/2008  M3.0 INCH        DANE               WI   TRAINED SPOTTER

&&

PZABEL

Local storm report, Dec 21, 12:03 AM CST, 1 hour 57 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1203 AM CST SUN DEC 21 2008

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1130 PM     SNOW             3 S WAUKESHA            42.97N 88.24W
12/20/2008  M2.6 INCH        WAUKESHA           WI   TRAINED SPOTTER

1130 PM     SNOW             FRANKSVILLE             42.76N 87.91W
12/20/2008  M2.8 INCH        RACINE             WI   TRAINED SPOTTER

            ROADS SNOW COVERED AND SLIPPERY. OBSERVED NUMEROUS
            SPIN-OUTS ON I94 BTWN KENOSHA AND RACINE.

1130 PM     SNOW             2 ESE WAUKESHA          43.00N 88.20W
12/20/2008  M2.5 INCH        WAUKESHA           WI   NWS EMPLOYEE

1130 PM     SNOW             6 N OXFORD              43.87N 89.56W
12/20/2008  M4.2 INCH        MARQUETTE          WI   AIRPLANE PILOT

            SNOW BEGINNING TO DRIFT, VIS VERY LIMITED DURING GUSTS.

1140 PM     SNOW             WEST BEND               43.42N 88.18W
12/20/2008  M3.4 INCH        WASHINGTON         WI   PUBLIC

&&

PZABEL

Local storm report, Dec 21, 1:10 AM CST, 50 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
110 AM CST SUN DEC 21 2008

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1240 AM     SNOW             FOND DU LAC             43.78N 88.45W
12/21/2008  M3.3 INCH        FOND DU LAC        WI   TRAINED SPOTTER

1220 AM     SNOW             BEAVER DAM              43.46N 88.84W
12/21/2008  M4.1 INCH        DODGE              WI   TRAINED SPOTTER

1230 AM     SNOW             WEST ALLIS              43.01N 88.03W
12/21/2008  M2.3 INCH        MILWAUKEE          WI   TRAINED SPOTTER

1205 AM     SNOW             BROWN DEER              43.17N 87.97W
12/21/2008  M3.8 INCH        MILWAUKEE          WI   PUBLIC

1220 AM     SNOW             KENOSHA                 42.58N 87.82W
12/21/2008  M2.0 INCH        KENOSHA            WI   PUBLIC

&&

PZABEL

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

20 cold/wind chill. Local standard time, as filed.

Cold/Wind Chill, Marquette

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Marquette forecast zone
Reported by: ASOS
Coordinates: 43.820, -89.399 (the zone’s center; the record gives no point)

Cold/Wind Chill, Green Lake

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Green Lake forecast zone
Reported by: ASOS
Coordinates: 43.800, -89.045 (the zone’s center; the record gives no point)

Cold/Wind Chill, Fond du Lac

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Fond du Lac forecast zone
Reported by: ASOS
Coordinates: 43.754, -88.488 (the zone’s center; the record gives no point)

Cold/Wind Chill, Sheboygan

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Sheboygan forecast zone
Deaths: 1 direct, 0 indirect
Reported by: ASOS
Coordinates: 43.756, -87.800 (the zone’s center; the record gives no point)

Cold/Wind Chill, Sauk

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Sauk forecast zone
Injuries: 0 direct, 6 indirect
Reported by: ASOS
Coordinates: 43.427, -89.948 (the zone’s center; the record gives no point)

Cold/Wind Chill, Columbia

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Columbia forecast zone
Reported by: ASOS
Coordinates: 43.467, -89.334 (the zone’s center; the record gives no point)

Cold/Wind Chill, Dodge

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Dodge forecast zone
Reported by: ASOS
Coordinates: 43.416, -88.707 (the zone’s center; the record gives no point)

Cold/Wind Chill, Washington

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Washington forecast zone
Reported by: ASOS
Coordinates: 43.369, -88.231 (the zone’s center; the record gives no point)

Cold/Wind Chill, Ozaukee

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Ozaukee forecast zone
Reported by: ASOS
Coordinates: 43.403, -87.891 (the zone’s center; the record gives no point)

Cold/Wind Chill, Iowa

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Iowa forecast zone
Reported by: ASOS
Coordinates: 43.001, -90.135 (the zone’s center; the record gives no point)

Cold/Wind Chill, Dane

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Dane forecast zone
Reported by: ASOS
Coordinates: 43.067, -89.418 (the zone’s center; the record gives no point)

Cold/Wind Chill, Jefferson

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Jefferson forecast zone
Reported by: ASOS
Coordinates: 43.021, -88.776 (the zone’s center; the record gives no point)

Cold/Wind Chill, Waukesha

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Waukesha forecast zone
Reported by: ASOS
Coordinates: 43.018, -88.304 (the zone’s center; the record gives no point)

Cold/Wind Chill, Milwaukee

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Milwaukee forecast zone
Injuries: 0 direct, 1 indirect
Reported by: ASOS
Coordinates: 43.022, -87.929 (the zone’s center; the record gives no point)

Cold/Wind Chill, Lafayette

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Lafayette forecast zone
Reported by: ASOS
Coordinates: 42.661, -90.132 (the zone’s center; the record gives no point)

Cold/Wind Chill, Green

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Green forecast zone
Deaths: 1 direct, 0 indirect
Reported by: ASOS
Coordinates: 42.680, -89.602 (the zone’s center; the record gives no point)

Cold/Wind Chill, Rock

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Rock forecast zone
Reported by: ASOS
Coordinates: 42.671, -89.072 (the zone’s center; the record gives no point)

Cold/Wind Chill, Walworth

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Walworth forecast zone
Reported by: ASOS
Coordinates: 42.669, -88.542 (the zone’s center; the record gives no point)

Cold/Wind Chill, Racine

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Racine forecast zone
Reported by: ASOS
Coordinates: 42.730, -87.812 (the zone’s center; the record gives no point)

Cold/Wind Chill, Kenosha

When: December 21, 2:00 AM CST to December 22, 12:00 PM CST
Where: Kenosha forecast zone
Reported by: ASOS
Coordinates: 42.573, -87.840 (the zone’s center; the record gives no point)

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

Event	Date	Age	Sex	Where	Kind
Cold/Wind Chill, Sheboygan	2008-12-22	59	Male	Outside/Open Areas	Direct
Cold/Wind Chill, Green	2008-12-22	54	Male	Outside/Open Areas	Direct

What these are

Cold/Wind Chill: Cold or wind chill below warning criteria that caused deaths, injuries or damage.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

Every storm in Wisconsin in 2008 Every state in 2008 This day in weather history Warnings in Wisconsin, December 2008

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 148130, 148131, 148132, 148133, 148134, 148135, 148136, 148137, 148138, 148139, 148140, 148141, 148142, 148143, 148144, 148145, 148146, 148147, 148148, 148149.