Ice Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
846 PM CDT Sat Mar 29 2025
WIZ035>037-074-301015-
/O.CON.KGRB.IS.W.0001.000000T0000Z-250331T0000Z/
Wood-Portage-Waupaca-Southern Oconto County-
Including the cities of Marshfield, Wisconsin Rapids, Waupaca,
Sobieski, Oconto, Plover, Brookside, New London, Little Suamico,
Pensaukee, Clintonville, and Stevens Point
846 PM CDT Sat Mar 29 2025
...ICE STORM WARNING REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY...
* WHAT...Significant icing expected. Total snow accumulations up to
one inch and ice accumulations between one quarter and one half
inch.
* WHERE...Portage, Wood, Southern Oconto County, and Waupaca
Counties.
* WHEN...Until 7 PM CDT Sunday.
* IMPACTS...Significant ice accumulation on power lines and tree
limbs may cause widespread and long-lasting power outages.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Travel is strongly discouraged. If you must travel, keep an extra
flashlight, food and water in your vehicle in case of an emergency.
Prepare for possible power outages. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
846 PM CDT Sat Mar 29 2025
WIZ038-039-045-301015-
/O.CON.KGRB.WW.Y.0014.000000T0000Z-250331T0000Z/
Outagamie-Brown-Waushara-
Including the cities of Redgranite, Wautoma, Green Bay, and
Appleton
846 PM CDT Sat Mar 29 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY...
* WHAT...Mixed precipitation expected. Total ice accumulations
ranging from a light glaze to around a quarter inch, with the
lowest amounts across the southern parts of Outagamie and Brown
counties.
* WHERE...Waushara, Brown, and Outagamie Counties.
* WHEN...Until 7 PM CDT Sunday.
* IMPACTS...Sporadic power outages and tree damage are possible due
to the ice, especially across Waushara and northern Outagamie and
Brown counties. Travel could be very difficult in some areas.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Prepare for possible
power outages. The latest road conditions for the state you are
calling from can be obtained by calling 5 1 1.
&&
$$
For more information, visit us at http://www.weather.gov/GreenBay
Kieckbusch
URGENT - WINTER WEATHER MESSAGE
National Weather Service La Crosse WI
829 PM CDT Sat Mar 29 2025
...FREEZING RAIN MOVING IN TOWARD MIDNIGHT, CONTINUING OVERNIGHT...
.Rain will become more widespread across the region moving into the
overnight hours. With temperatures around freezing across parts of
central and north-central Wisconsin, that rain will freeze on
untreated surfaces, including roads and trees. Accumulations from a
glaze to as much as 1/2" are possible by daybreak Sunday, with the
higher amounts more likely across eastern sections of Taylor and
Clark counties in Wisconsin. Locally, much of the freezing rain is
expected to hold north of Interstate 94.
While roads may be fine for travel now, that will not be the case as
we move farther into the night time hours. Wet roads will become icy
roads and good travel will quickly become slick to hazardous to
dangerous. Check on road conditions and the latest forecasts before
traveling. If your plans include locations north and especially
northeast of I-94, reconsider, alter or cancel them.
WIZ029-034-042>044-300930-
/O.CON.KARX.WW.Y.0010.000000T0000Z-250331T0000Z/
Clark-Jackson-Monroe-Juneau-Adams-
Including the cities of Neillsville, Black River Falls, Sparta,
Mauston, Friendship, and Tomah
829 PM CDT Sat Mar 29 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY...
* WHAT...Mixed precipitation. Ice accumulations from a trace to 1/4
inch. Snow and sleet accumulations up to 1 inch.
* WHERE...Adams, Clark, Juneau, Jackson, and Monroe Counties.
* WHEN...Until 7 PM CDT Sunday.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Visit 511wi.gov for road
conditions.
&&
$$
Rieck
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
308 AM CDT Sun Mar 30 2025
LMZ541>543-301615-
/O.CON.KGRB.SC.Y.0036.000000T0000Z-250331T2100Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
308 AM CDT Sun Mar 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CDT MONDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and
waves 4 to 7 ft.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan.
* WHEN...Until 4 PM CDT Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
906 PM CDT Sat Mar 29 2025
LMZ643-644-300900-
/O.CON.KMKX.SC.Y.0044.000000T0000Z-250330T0900Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
906 PM CDT Sat Mar 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT SUNDAY...
* WHAT...North to northeast winds 10 to 15 kt with gusts up to 27
kt and waves up to 5 feet.
* WHERE...Nearshore Waters from Sheboygan to North Point
Lighthouse.
* WHEN...Until 4 AM CDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
* ADDITIONAL DETAILS...A lull in the winds is expected late
overnight into early Sunday morning. Additional advisory
conditions are likely Sunday afternoon and onwards.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Sheppard
Flood Watch
Flood Watch
National Weather Service La Crosse WI
236 AM CDT Sun Mar 30 2025
...The Flood Watch continues for the following rivers in Wisconsin...
Black River at Black River Falls affecting Jackson County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you are in the watch area, remain alert to possible flooding.
Additional river and weather information is available at
www.weather.gov/lacrosse.
The next statement will be issued this afternoon at 245 PM CDT.
&&
WIZ034-301945-
/O.CON.KARX.FL.A.0001.250331T1400Z-250402T0200Z/
/BRFW3.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
236 AM CDT Sun Mar 30 2025
...FLOOD WATCH REMAINS IN EFFECT FROM MONDAY MORNING TO LATE TUESDAY
EVENING...
* WHAT...Flooding is possible.
* WHERE...Black River at Black River Falls.
* WHEN...From Monday morning to late Tuesday evening.
* IMPACTS...At 47.0 feet, Some rural roads may begin to flood
including county Highway VV downstream near the La Crosse County
line.
* ADDITIONAL DETAILS...
- At 8:00 PM CDT Saturday the stage was 39.3 feet.
- Forecast...Flood stage may be reached late Monday morning.
- Flood stage is 47.0 feet.
- http://www.weather.gov/safety/flood
&&
LAT...LON 4435 9075 4417 9088 4411 9097 4413 9100
4437 9080
$$
Zapotocny
Special Weather Statement
Special Weather Statement
National Weather Service Green Bay WI
921 PM CDT Sat Mar 29 2025
WIZ040-048-049-301000-
Kewaunee-Winnebago-Calumet-
921 PM CDT Sat Mar 29 2025
...SPOTTY FREEZING RAIN POSSIBLE TONIGHT...
Periods of light rain and spotty freezing rain can be expected
in Kewaunee, Winnebago and Calumet counties tonight. While ice
accumulations should be light and mainly on elevated surfaces like
trees and vehicles, locally slippery spots could also develop on
untreated secondary roads, bridges and overpasses.
Motorists should be prepared for possible icy conditions tonight.
$$
Kieckbusch
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1055 PM CDT Sat Mar 29 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-310400-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
1055 PM CDT Sat Mar 29 2025 /1155 PM EDT Sat Mar 29 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Thunderstorm Risk.
DISCUSSION...
There is a chance of thunderstorms late tonight across northwest
Illinois. No severe weather is expected.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Sunday...
Elevated Thunderstorm Risk...with an associated:
Level 3 of 5 Severe Thunderstorm Risk.
Wednesday...
Elevated Thunderstorm Risk...with an associated:
Level 2 of 5 Severe Thunderstorm Risk.
DISCUSSION...
Severe thunderstorms are possible across the entire area on
Sunday, primarily mid to late afternoon. All modes of severe
weather are possible, including large hail, damaging winds and
tornadoes.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the northeast at 45 mph.
$$
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1055 PM CDT Sat Mar 29 2025
LMZ740>745-310400-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
1055 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Fog Risk.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Sunday...
Elevated Thunderstorm Risk...with an associated:
Level 2 of 5 Severe Thunderstorm Risk.
Wednesday...
Elevated Thunderstorm Risk...with an associated:
Level 2 of 5 Severe Thunderstorm Risk.
Sunday through Wednesday...
Hazardous conditions for small craft are likely at times.
$$
Yack
Visit us at www.weather.gov/chicago
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
948 PM CDT Sat Mar 29 2025
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-310300-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
948 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for the open waters of Lake Michigan.
.DAY ONE...Tonight
Slight chances for thunderstorms will develop late tonight into
early Sunday morning across the southern half of the open waters.
.DAYS TWO THROUGH SEVEN...Sunday through Saturday
Additional chances for thunderstorms will continue across the
southern half through Sunday evening.
A period of gusty northwest winds is expected Sunday night into
Monday. A few gusts near gale force are possible.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
948 PM CDT Sat Mar 29 2025
LMZ643>646-310300-
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-
948 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...Tonight
A Small Craft Advisory is in effect from North Point Lighthouse
northward for gusty northerly winds and elevated waves through
late tonight.
.DAYS TWO THROUGH SEVEN...Sunday through Saturday
A slight chance for thunderstorms develops Sunday morning, with
additional chances Sunday afternoon and evening.
Northwesterly winds near Small Craft Advisory criteria are
possible Sunday night into Monday. Additional gusty winds are
expected on Wednesday.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
948 PM CDT Sat Mar 29 2025
WIZ046-047-051-052-056>060-062>072-310300-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
948 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Tonight
Light freezing drizzle is possible across the northwest through
midnight, leading to potential slick spots on elevated and
untreated surfaces.
A slight chance for thunderstorms develops late tonight into early
Sunday morning.
.DAYS TWO THROUGH SEVEN...Sunday through Saturday
Thunderstorm chances remain in place throughout Sunday. An
isolated storm or two near the Wisconsin/Illinois border may
become strong Sunday afternoon, with hail as the main threat.
Rain will change over to snow Sunday night. A brief period of
sleet and freezing rain is possible.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
920 PM CDT Sat Mar 29 2025
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-310230-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
920 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.
.DAY ONE...REST OF TONIGHT
There is a chance of thunderstorms overnight into Sunday
morning. A few strong to isolated severe storms are possible, with
hail and gusty winds being the main threats. A Marginal Risk,
or level 1 of 5, for severe weather exists for areas west of a
line from Cedar Rapids, Iowa to Macomb, Illinois.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
Additional thunderstorms will be possible Sunday. A Slight Risk,
or level 2 of 5, for severe weather remains across our southeast,
with a Marginal Risk for most of the remainder of the area. Strong
wind gusts and large hail will be the main threats with any severe
storms that form.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is possible overnight and Sunday.
GENERAL STORM MOTION OF THE DAY:
Toward the northeast around 40 MPH.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
414 PM CDT Sat Mar 29 2025
LMZ521-522-541>543-302115-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
414 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.
.DAY ONE...Tonight
There is a chance of thunderstorms late this afternoon and
tonight. Some of the storms could contain small hail.
.DAYS TWO THROUGH SEVEN...Sunday through Saturday
The probability for widespread hazardous weather is low.
$$
Bersch
Hazardous Weather Outlook
National Weather Service Green Bay WI
414 PM CDT Sat Mar 29 2025
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-302115-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
414 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Tonight
Hazardous to dangerous travel is expected across central, north-
central and far northeast Wisconsin due to a potentially
destructive ice storm. Snow may mix in at times across far north-
central Wisconsin. Significant disruptions in travel, along with
damage to trees and power outages are expected.
.DAYS TWO THROUGH SEVEN...Sunday through Saturday
The ice storm will continue on Sunday. Storm total ice
accumulations will be significant, ranging from two to eight
tenths of an inch across north-central and far northeast
Wisconsin. Some snow is expected across the far north. This will
create significant disruptions in travel, along with damage to
trees and power outages. Ice Storm Warnings, Winter Storm Warnings
and Winter Weather Advisories are in effect.
Hazardous travel will continue Sunday night across the Fox Valley
and lakeshore as the rain changes to sleet and freezing rain
before changing to all snow.
The widespread precipitation could lead to fast flows and minor
river/stream flooding into next week.
.SPOTTER INFORMATION STATEMENT...
Spotters are requested to report any freezing drizzle or freezing
rain this morning, and any ice accumulation tonight through
Sunday. Spotters are also requested to report any hail from
thunderstorms.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
403 PM CDT Sat Mar 29 2025
IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ032-033-041-
053>055-061-301000-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
Buffalo-Trempealeau-La Crosse-Vernon-Crawford-Richland-Grant-
403 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa...and southwest Wisconsin.
.DAY ONE...Tonight
A few storms possible. Some could produce small hail.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
No action needed.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
nofwd
Hazardous Weather Outlook
National Weather Service La Crosse WI
403 PM CDT Sat Mar 29 2025
WIZ017-029-034-042>044-301000-
Taylor-Clark-Jackson-Monroe-Juneau-Adams-
403 PM CDT Sat Mar 29 2025
This Hazardous Weather Outlook is for portions of central into
north central Wisconsin.
.DAY ONE...Tonight
Areas of freezing rain from late tonight through the overnight.
Ice accumulations on untreated surfaces expected. An Ice Storm
Warning & Winter Weather Advisory are in effect.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
An Ice Storm Warning & Winter Weather Advisory continues into
Sunday evening with continued impacts from a wintry mix of
precipitation.
.SPOTTER INFORMATION STATEMENT...
Ice and snowfall reports are appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
