034
WWUS43 KMKX 152202
WSWMKX
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
502 PM CDT SUN MAR 15 2026
WIZ046-047-051-052-056>058-160615-
/O.CON.KMKX.WS.W.0002.000000T0000Z-260316T2100Z/
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
INCLUDING THE CITIES OF BERLIN, SAUK CITY, OXFORD, LODI,
ENDEAVOR, COLUMBUS, HOWARDS GROVE, REEDSBURG, BEAVER DAM,
PLYMOUTH, MAYVILLE, OOSTBURG, WAUPUN, PRINCETON, FOND DU LAC,
PORTAGE, BARABOO, LAKE WISCONSIN, WESTFIELD, NESHKORO, MONTELLO,
MARKESAN, PRAIRIE DU SAC, AND SHEBOYGAN FALLS
502 PM CDT SUN MAR 15 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM CDT MONDAY
* WHAT...HEAVY MIXED PRECIPITATION. ADDITIONAL SNOW ACCUMULATIONS
BETWEEN 7 AND 10 INCHES AND ICE ACCUMULATIONS AROUND ONE TENTH OF
AN INCH. WINDS GUSTING AS HIGH AS 50 MPH.
* WHERE...PORTIONS OF EAST CENTRAL, SOUTH CENTRAL, AND SOUTHEAST
WISCONSIN.
* WHEN...UNTIL 4 PM CDT MONDAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL
LIKELY BECOME SLICK AND HAZARDOUS. VISIBILITIES MAY DROP BELOW 1/4
MILE DUE TO FALLING AND BLOWING SNOW. THE STRONG WINDS AND WEIGHT
OF SNOW ON TREE LIMBS MAY DOWN POWER LINES AND COULD CAUSE
SPORADIC POWER OUTAGES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
PERSONS ARE URGED TO STAY INDOORS UNTIL CONDITIONS IMPROVE. IF YOU
MUST GO OUTSIDE, DRESS IN LAYERS. SEVERAL LAYERS OF CLOTHES WILL
KEEP YOU WARMER THAN A SINGLE HEAVY COAT. COVER EXPOSED SKIN TO
REDUCE YOUR RISK OF FROSTBITE OR HYPOTHERMIA. GLOVES, A SCARF, AND A
HAT WILL KEEP YOU FROM LOSING YOUR BODY HEAT.
PERSONS SHOULD CONSIDER DELAYING ALL TRAVEL. MOTORISTS SHOULD USE
EXTREME CAUTION IF TRAVEL IS ABSOLUTELY NECESSARY.
WIZ059-060-062>065-067>070-160615-
/O.CON.KMKX.WS.W.0002.000000T0000Z-260316T2100Z/
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-LAFAYETTE-GREEN-
ROCK-WALWORTH-
INCLUDING THE CITIES OF MUSKEGO, BRODHEAD, BENTON, BELOIT,
ELKHORN, FORT ATKINSON, BLANCHARDVILLE, DODGEVILLE, HARTFORD,
BARNEVELD, JANESVILLE, MENOMONEE FALLS, DELAVAN, GERMANTOWN,
MADISON, WHITEWATER, MINERAL POINT, WATERTOWN, SHULLSBURG,
MEQUON, BELMONT, WEST BEND, JEFFERSON, WAUKESHA, MONROE,
BROOKFIELD, DARLINGTON, ARGYLE, LAKE GENEVA, NEW BERLIN,
CEDARBURG, GRAFTON, AND EAST TROY
502 PM CDT SUN MAR 15 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM CDT MONDAY
* WHAT...HEAVY MIXED PRECIPITATION. ADDITIONAL SNOW ACCUMULATIONS
BETWEEN 5 AND 8 INCHES AND ICE ACCUMULATIONS UP TO ONE TENTH OF AN
INCH. WINDS GUSTING AS HIGH AS 50 MPH.
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHEAST WISCONSIN.
* WHEN...UNTIL 4 PM CDT MONDAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL
LIKELY BECOME SLICK AND HAZARDOUS. VISIBILITIES MAY DROP BELOW 1/4
MILE DUE TO FALLING AND BLOWING SNOW. THE STRONG WINDS AND WEIGHT
OF SNOW ON TREE LIMBS MAY DOWN POWER LINES AND COULD CAUSE
SPORADIC POWER OUTAGES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
PERSONS ARE URGED TO STAY INDOORS UNTIL CONDITIONS IMPROVE. IF YOU
MUST GO OUTSIDE, DRESS IN LAYERS. SEVERAL LAYERS OF CLOTHES WILL
KEEP YOU WARMER THAN A SINGLE HEAVY COAT. COVER EXPOSED SKIN TO
REDUCE YOUR RISK OF FROSTBITE OR HYPOTHERMIA. GLOVES, A SCARF, AND A
HAT WILL KEEP YOU FROM LOSING YOUR BODY HEAT.
PERSONS SHOULD CONSIDER DELAYING ALL TRAVEL. MOTORISTS SHOULD USE
EXTREME CAUTION IF TRAVEL IS ABSOLUTELY NECESSARY.
WIZ066-071-072-160615-
/O.EXT.KMKX.WW.Y.0015.260315T2202Z-260316T2100Z/
MILWAUKEE-RACINE-KENOSHA-
INCLUDING THE CITIES OF RACINE, MILWAUKEE, AND KENOSHA
502 PM CDT SUN MAR 15 2026
..WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 PM CDT MONDAY
* WHAT...MIXED PRECIPITATION. ADDITIONAL SNOW AND SLEET
ACCUMULATIONS BETWEEN 2 AND 4 INCHES AND ICE ACCUMULATIONS AROUND
ONE TENTH OF AN INCH. WINDS GUSTING AS HIGH AS 45 MPH.
* WHERE...KENOSHA, MILWAUKEE, AND RACINE COUNTIES.
* WHEN...UNTIL 4 PM CDT MONDAY.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS COULD IMPACT THE MONDAY MORNING COMMUTE. GUSTY WINDS
COULD BRING DOWN TREE BRANCHES.
* ADDITIONAL DETAILS...ICING AND FREEZING RAIN HAVE STARTED TO TICK
UP LATE THIS AFTERNOON, BRIDGES, OVERPASSES AND OTHER ELEVATED
SURFACES WILL SEE IMPACTS QUICKER. USE CAUTION WHILE DRIVING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
PERSONS ARE URGED TO STAY INDOORS UNTIL CONDITIONS IMPROVE. IF YOU
MUST GO OUTSIDE, DRESS IN LAYERS. SEVERAL LAYERS OF CLOTHES WILL
KEEP YOU WARMER THAN A SINGLE HEAVY COAT. COVER EXPOSED SKIN TO
REDUCE YOUR RISK OF FROSTBITE OR HYPOTHERMIA. GLOVES, A SCARF, AND A
HAT WILL KEEP YOU FROM LOSING YOUR BODY HEAT.
BE PREPARED FOR SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE
DRIVING. IF YOU ARE GOING OUTSIDE, WATCH YOUR FIRST FEW STEPS TAKEN
ON STAIRS, SIDEWALKS, AND DRIVEWAYS. THESE SURFACES COULD BE ICY AND
SLIPPERY, INCREASING YOUR RISK OF A FALL AND INJURY.
PATTERSON
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