Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service La Crosse WI
402 PM CDT Tue Apr 1 2025
IAZ008>011-018-019-029-030-WIZ054-055-061-021100-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Crawford-Richland-Grant-
402 PM CDT Tue Apr 1 2025
This Hazardous Weather Outlook is for portions of northeast Iowa
and southwest Wisconsin.
.DAY ONE...Tonight
Rain could briefly mix with snow this evening. No snow
accumulations expected.
Scattered non-severe thunderstorms possible overnight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Scattered storms possible Wednesday. A few could be strong,
potentially severe, mainly during the late morning and early
afternon. Hail and damaging winds are the primary concerns.
.SPOTTER INFORMATION STATEMENT...
Precipitation reports are appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
402 PM CDT Tue Apr 1 2025
MNZ079-086>088-094>096-WIZ032>034-041>044-053-021100-
Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-Buffalo-
Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon-
402 PM CDT Tue Apr 1 2025
This Hazardous Weather Outlook is for portions of southeast
Minnesota and western into central Wisconsin.
.DAY ONE...Tonight
Rain to a wintry mix tonight. Snow accumulations from a trace to
an inch possible, mainly on cold, grassy surfaces.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
A thunderstorm or two possible Wednesday. Stronger storms could
produce small hail.
.SPOTTER INFORMATION STATEMENT...
Precipitation reports are appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
402 PM CDT Tue Apr 1 2025
WIZ017-029-021100-
Taylor-Clark-
402 PM CDT Tue Apr 1 2025
This Hazardous Weather Outlook is for portions of north central
Wisconsin.
.DAY ONE...Tonight
Wet snow with accumulations from 2 to 4 inches, mainly during the
evening hours. Snow to a wintry mix is more likely for the
overnight. Light icing is possible. A Winter Weather Advisory is
in effect.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
A wintry mix may persist through mid morning Wednesday with
additional light icing possible.
.SPOTTER INFORMATION STATEMENT...
Precipitation reports are appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
nofwd
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
432 AM CDT Wed Apr 2 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-030945-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
432 AM CDT Wed Apr 2 2025 /532 AM EDT Wed Apr 2 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Significant Thunderstorm Risk...with an associated:
Level 2 of 5 Tornado Risk.
Level 3 of 5 Damaging Wind Risk...up to 75 mph.
Level 2 of 5 Large Hail Risk...up to 2 inch diameter.
Limited Flooding Risk.
Elevated Non Thunderstorm Wind Risk.
DISCUSSION...
Waves of showers and storms are expected throughout the day.
The strongest storms in the morning will be capable of large hail
and damaging winds.
Any storms that develop in the afternoon will be capable of all
severe hazards, including damaging winds, large hail, and
tornadoes.
Repeated rounds of storms over the same areas may also lead
to localized flooding of poor drainage and low lying areas.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Friday...
Elevated Flooding Risk.
Limited Thunderstorm Risk...with an associated:
Level 1 of 5 Severe Thunderstorm Risk.
.SPOTTER INFORMATION STATEMENT...
Spotters will likely be needed through early evening.
GENERAL STORM MOTION OF THE DAY:
Moving toward the northeast at
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
431 AM CDT Wed Apr 2 2025
WIZ046-047-051-052-056>060-062>072-030945-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
431 AM CDT Wed Apr 2 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Today and Tonight
A chance for thunderstorms and hail early this morning, with more
storms possible late morning into the afternoon. There is a
chance for a few severe storms with this second round, especially
for southeastern WI.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed early today into this evening.
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
356 AM CDT Wed Apr 2 2025
IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-030900-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper-
Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union-
Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-
Appanoose-Davis-
356 AM CDT Wed Apr 2 2025
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
A Wind Advisory is in effect for the area. Please refer to the
National Weather Service website at weather.gov/desmoines for
further details.
A few strong to severe storms are possible this morning in eastern
Iowa. Hazards with any severe storms would be large hail,
damaging winds, along with a low risk for a tornado or two.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotters may be needed this morning.
$$
Hazardous Weather Outlook
National Weather Service Duluth MN
352 AM CDT Wed Apr 2 2025
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-031030-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
352 AM CDT Wed Apr 2 2025
This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.
.DAY ONE...Today and Tonight
Moderate to heavy snow will continue or develop across much of
central to northern Minnesota into extreme northwest Wisconsin.
A wintry mix, including sleet, light freezing rain, and rain is
expected to develop east- central Minnesota and northwest
Wisconsin through the day. Winter Storm Warnings and Winter
Weather Advisories remain in effect. The precipitation will
diminish in intensity and coverage tonight into Thursday morning.
A few thunderstorm are possible today. Northwest Wisconsin may
see some small hail embedded with these storms.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
The probability for widespread hazardous weather is low.
.SPOTTER INFORMATION STATEMENT...
Snow spotters are requested to report their snowfall measurements
to the National Weather Service.
$$
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
338 AM CDT Wed Apr 2 2025
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
030845-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
338 AM CDT Wed Apr 2 2025
This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.
.DAY ONE...Today and Tonight.
Accumulating snow and ice are possible in portions of western and
central Minnesota today as phase 2 of our weather system moves
through. Gusty winds are also expected in southern Minnesota. Both
end early Thursday morning as the system passes to the northeast.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
318 AM CDT Wed Apr 2 2025
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-030830-
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-
318 AM CDT Wed Apr 2 2025
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Today and Tonight
A wintry mix of precipitation is expected this morning. A
widespread 2 to 5 inches of snow is forecast, with a few
hundredths of an inch of ice accumulation possible in central and
north-central Wisconsin. The combination of snow, minor ice
accumulations, and gusty winds could create additional power
outages and make the morning commute snow covered and slippery. A
Winter Weather Advisory continues for areas north and west of the
Fox Valley.
There is a chance of thunderstorms late this morning through early
this evening. A few strong storms capable of producing hail and
gusty winds are possible, mainly in central and east- central
Wisconsin.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Rainfall and runoff will likely lead to rises on area rivers,
which may lead to minor flooding at a few locations late this
week.
.SPOTTER INFORMATION STATEMENT...
Spotters are requested to report snowfall and ice measurements to
the National Weather Service in Green Bay.
$$
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
308 AM CDT Wed Apr 2 2025
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-030815-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
308 AM CDT Wed Apr 2 2025
This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.
.DAY ONE...TODAY AND TONIGHT
A potent storm system will continue to impact the area during the
day on Wednesday with thunderstorms moving across the area
Wednesday morning into the early afternoon. There is an Enhanced
or level 3 out of 5 risk of severe storms for Henry, Bureau, and
Putnam Counties There is a Slight or level 2 out of 5 risk of
severe storms across the west of the Illinois Counties and west of
the Mississippi River. Damaging winds and large hail are the main
threats but tornadoes cannot be ruled out.
In addition, there is a wind advisory for Wednesday afternoon
across western Illinois along and south of Interstate 80, eastern
Iowa, and northeast Missouri for southwest winds gusting of 45 to
50 mph.
.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY
The probability for widespread hazardous weather is low.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will be needed into this afternoon.
GENERAL STORM MOTION OF THE DAY:
Toward the northeast at 40 to 50 mph.
$$
DC
