Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Quad Cities IA IL
1259 PM CST Tue Dec 9 2025
IAZ040>042-051>054-ILZ001-002-007-100500-
/O.CON.KDVN.WW.Y.0014.251210T0000Z-251210T0600Z/
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Jo Daviess-
Stephenson-Carroll-
Including the cities of Mount Carroll, Cedar Rapids, Galena,
Manchester, Maquoketa, Vinton, Dubuque, Independence, Anamosa,
and Freeport
1259 PM CST Tue Dec 9 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO MIDNIGHT CST TONIGHT...
* WHAT...A period of freezing rain is possible. Total ice
accumulations around a light glaze.
* WHERE...Portions of northwest Illinois and east central and
northeast Iowa.
* WHEN...From 6 PM this evening to midnight CST tonight.
* IMPACTS...Very slippery sidewalks, roads and bridges are possible.
Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. In Iowa, the latest road
conditions are available at 511ia.org or by calling 511. In
Illinois, the latest road conditions are available at
gettingaroundillinois.com.
&&
$$
Uttech
URGENT - WINTER WEATHER MESSAGE
National Weather Service La Crosse WI
1212 PM CST Tue Dec 9 2025
...IMPACTFUL WINTER WEATHER THIS AFTERNOON INTO TONIGHT...
.A fast moving winter system will move into the area this afternoon
into tonight. North of Interstate 94, mainly snow is expected with
accumulations of 5-7 inches. South and west of Interstate 94, light
freezing rain currently ongoing over central Minnesota is expected
to move into the region with ice accumulations of a glaze up to one
tenth of an inch. Along Interstate 94, snow accumulations of 1 to 5
inches is expected along with the potential for a glaze of ice
accumulation. Regardless of precipitation type, hazardous travel
conditions are expected this afternoon into tonight. Winds increase
tonight for areas west of the Mississippi River and south of
Interstate 90 with gusts of 45+ mph possible. Intense bursts of snow
are also possible west of the Mississippi River tonight.
Accumulations during this period are expected to be light, generally
up to 1 inch, but a period of low visibility and hazardous travel is
possible.
IAZ008>011-018-019-029-030-MNZ086>088-094>096-WIZ041-053>055-061-
100000-
/O.CON.KARX.WW.Y.0017.251209T2100Z-251210T1200Z/
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-La Crosse-
Vernon-Crawford-Richland-Grant-
Including the cities of Austin, Caledonia, Waukon, Prairie Du
Chien, Richland Center, Oelwein, Platteville, La Crosse, Preston,
Elkader, Rochester, Decorah, Winona, Charles City, Osage, Cresco,
Dodge Center, New Hampton, and Viroqua
1212 PM CST Tue Dec 9 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
WEDNESDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations up to one tenth of an inch.
Winds gusting as high as 50 mph.
* WHERE...Portions of north central and northeast Iowa, southeast
Minnesota, and southwest and west central Wisconsin.
* WHEN...Until 6 AM CST Wednesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Tuesday evening commute. Gusty winds
could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. In Iowa, visit 511ia.org
for road conditions. In Minnesota, visit 511mn.org for road
conditions. In Wisconsin, visit 511wi.gov for road conditions.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
1003 AM CST Tue Dec 9 2025
WIZ056-062-063-067-068-100015-
/O.CON.KMKX.WW.Y.0011.251210T0000Z-251210T1200Z/
Sauk-Iowa-Dane-Lafayette-Green-
Including the cities of Argyle, Monroe, Reedsburg, Brodhead,
Prairie Du Sac, Barneveld, Darlington, Sauk City, Blanchardville,
Madison, Baraboo, Belmont, Benton, Mineral Point, Dodgeville, and
Shullsburg
1003 AM CST Tue Dec 9 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 AM CST WEDNESDAY...
* WHAT...Snow expected. Total snow accumulations up to two inches.
Winds gusting as high as 35 mph. There is also the potential for
icing on untreated roadways as rain freezes on cold pavement.
* WHERE...Dane, Green, Iowa, Lafayette, and Sauk Counties.
* WHEN...From 6 PM this evening to 6 AM CST Wednesday.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
CMILLER
Wind Advisory
URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
117 PM CST Tue Dec 9 2025
ILZ058>060-064-065-069-095>102-MOZ018-019-026-027-034>036-052-
060>065-101330-
/O.NEW.KLSX.WI.Y.0006.251210T0900Z-251210T1800Z/
Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL-
Adams IL-Brown IL-Pike IL-Calhoun IL-Jersey IL-Madison IL-Saint
Clair IL-Monroe IL-Knox MO-Lewis MO-Shelby MO-Marion MO-Monroe MO-
Ralls MO-Pike MO-Lincoln MO-Warren MO-Saint Charles MO-Franklin
MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-
Including the cities of Bowling Green, Litchfield, Vandalia,
Belleville, Union, Hannibal, Cahokia, Sullivan, Quincy, Saint
Louis, Washington, Mount Sterling, Saint Charles, Alton,
Edwardsville, and Pittsfield
117 PM CST Tue Dec 9 2025
...WIND ADVISORY IN EFFECT FROM 3 AM TO NOON CST WEDNESDAY...
* WHAT...West winds 20 to 30 mph with gusts up to 50 mph expected.
* WHERE...Portions of south central, southwest, and west central
Illinois and east central and northeast Missouri.
* WHEN...From 3 AM to noon CST Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
Gosselin
URGENT - WEATHER MESSAGE
National Weather Service Des Moines IA
1015 AM CST Tue Dec 9 2025
IAZ057>062-070>075-081>086-092>097-100215-
/O.CON.KDMX.WI.Y.0015.251210T0600Z-251210T1800Z/
Audubon-Guthrie-Dallas-Polk-Jasper-Poweshiek-Cass-Adair-Madison-
Warren-Marion-Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-
Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis-
Including the cities of Panora, Bloomfield, Centerville, Lenox,
Pella, Newton, Chariton, Bayard, Winterset, Norwalk, Allerton,
Osceola, Guthrie Center, Greenfield, Ottumwa, Adair, Fontanelle,
Carlisle, Adel, Bedford, Mount Ayr, Creston, Des Moines, Waukee,
Corning, Earlham, Perry, Lamoni, Corydon, Seymour, Audubon,
Atlantic, Oskaloosa, Exira, Stuart, Knoxville, New Market,
Grinnell, Leon, Indianola, Albia, Casey, and Humeston
1015 AM CST Tue Dec 9 2025
...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST
WEDNESDAY...
* WHAT...Northwest winds 20 to 30 mph with gusts up to 50-55 mph
expected.
* WHERE...Portions of central and southern Iowa.
* WHEN...From midnight tonight to noon CST Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* ADDITIONAL DETAILS...The strong winds will cause shallow blowing
snow onto roads, which may then freeze and result in slick driving
conditions. In addition, crosswinds will make driving difficult
for high profile vehicles. Please use caution or consider altering
travel plans.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
Secure outdoor objects.
&&
$$
Lee
URGENT - WEATHER MESSAGE
National Weather Service Kansas City/Pleasant Hill MO
352 AM CST Tue Dec 9 2025
MOZ001>008-011-015>017-092200-
/O.NEW.KEAX.WI.Y.0008.251210T0900Z-251210T1400Z/
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler-
Holt-Grundy-Sullivan-Adair-
Including the cities of Greentop, Grant City, Albany, Fairfax,
Green City, Kirksville, Downing, Maitland, Rock Port, Maryville,
King City, Bethany, Lancaster, Princeton, Oregon, Milan, Craig,
Stanberry, Tarkio, Unionville, Mound City, Mercer, Forest City,
Glenwood, Queen City, and Trenton
352 AM CST Tue Dec 9 2025
...WIND ADVISORY IN EFFECT FROM 3 AM TO 8 AM CST WEDNESDAY...
* WHAT...Northwest winds 30 to 40 mph with gusts up to 50 mph
expected.
* WHERE...Portions of north central, northeast, and northwest
Missouri.
* WHEN...From 3 AM to 8 AM CST Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
https://www.weather.gov/eax
Collier
Winter Storm Watch
URGENT - WINTER WEATHER MESSAGE
National Weather Service Des Moines IA
1015 AM CST Tue Dec 9 2025
...BLIZZARD CONDITIONS MAY OCCUR DUE TO SIGNIFICANT BLOWING SNOW
TONIGHT THROUGH WEDNESDAY MORNING...
.Very strong winds will develop this evening and tonight, with the
strong wind gusts persisting into Wednesday morning. Wind gusts of
50 to 60 mph are expected. Much of the area has 6 inches or more of
snow on the ground. While there may be an initial crust on the top
layer of the snow, it will erode quickly leading to significant
blowing and drifting of snow. Near white-out and blizzard conditions
may occur.
IAZ004>007-015>017-023>028-033>039-044>050-100215-
/O.CON.KDMX.WS.A.0007.251210T0300Z-251210T1800Z/
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-
Including the cities of Clarksville, Waterloo, Carroll,
Gladbrook, Ackley, Iowa Falls, Northwood, Dumont, Estherville,
Eldora, Tama, Pocahontas, Dysart, Schaller, Webster City,
Pomeroy, Cedar Falls, Clear Lake, Waverly, Lake View, Kanawha,
Laurens, Traer, Mason City, Belmond, Rolfe, Denison, Rockwell
City, Grundy Center, Dike, Fonda, Clarion, Lake Mills, Hampton,
Allison, Algona, Emmetsburg, Sac City, Gilmore City, Early,
Boone, Marshalltown, Ames, Parkersburg, Manson, Conrad, Garner,
Manly, Wall Lake, Odebolt, Lake City, Eagle Grove, Toledo,
Aplington, Greene, Fort Dodge, Wellsburg, Reinbeck, Forest City,
Britt, Jefferson, Humboldt, and Shell Rock
1015 AM CST Tue Dec 9 2025
...WINTER STORM WATCH REMAINS IN EFFECT FROM 9 PM CST THIS EVENING
THROUGH WEDNESDAY MORNING...
* WHAT...Blizzard conditions possible. Scattered snow showers are
possible with minor accumulations. Winds could gust as high as 60
mph.
* WHERE...Portions of central and northern Iowa.
* WHEN...From 9 PM CST this evening through Wednesday morning.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Whiteout conditions are
possible and may make travel treacherous and potentially nearly
impossible and life-threatening, particularly in rural and open
areas. The hazardous conditions could impact the Wednesday morning
commute. Gusty winds could bring down tree branches.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for possible blizzard conditions. Continue to monitor the
latest forecasts for updates on this situation.
&&
$$
Lee
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
1018 AM CST Tue Dec 9 2025
WIZ046-047-051-052-056>060-062>072-101630-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
1018 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...This Afternoon and Tonight
A Winter Weather Advisory is in effect for portions of southern
Wisconsin for snow accumulations as well as the potential for some
freezing rain. This will bring impacts to travel this evening
into early Wednesday morning.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Additional rounds of snowfall are possible through the end of the
week, but confidence in timing is on the lower end.
An arctic airmass is expected this upcoming weekend, with wind
chills as cold as -15 to -25 for the overnight and early morning
hours.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
0504 AM CST Tue Dec 09 2025
KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-101104-
Atchison KS-Miami-Linn KS-Doniphan-Leavenworth-Wyandotte-Johnson KS-
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler-
Holt-Andrew-De Kalb-Daviess-Grundy-Sullivan-Adair-Buchanan-Clinton-
Caldwell-Livingston-Linn MO-Macon-Platte-Clay-Ray-Carroll-Chariton-
Randolph-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-Pettis-
Cooper-Bates-Henry-
0504 AM CST Tue Dec 09 2025
This hazardous weather outlook is for northwest...north central and
west central Missouri...as well as extreme eastern Kansas.
.DAY ONE...Through tonight.
Please go to https://weather.gov/media/eax/DssPacket.pdf for more information on
potential weather hazards.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Please go to https://weather.gov/media/eax/DssPacket.pdf for more information on
potential weather hazards.
.KEY MESSAGES...
* Breezy conditions today and tomorrow. Today wind gusts will range
from 20-30 mph. Wednesday morning wind gusts will range from 40-50
mph. The strongest winds are anticipated for northern MO
immediately behind the cold front Wednesday morning. A wind
advisory is in effect for areas north of HWY-36.
* Increasing confidence in much cooler temperatures late this
week into the weekend.
$$
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
502 AM CST Tue Dec 9 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-101115-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
502 AM CST Tue Dec 9 2025 /602 AM EST Tue Dec 9 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Ice Accumulation Risk early evening.
Limited Non-Thunderstorm Wind Risk tonight.
DISCUSSION...
A brief period of light freezing rain may result in slippery
travel conditions early this evening, mainly in areas north of a
Dixon to McHenry, IL line. Southwesterly to westerly winds will
strengthen tonight and may gust to 40 mph at times.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Wednesday...
Elevated Non Thunderstorm Wind Risk.
Limited Snow Risk.
Thursday night through Saturday...
Limited Snow Risk.
Saturday morning and Sunday morning...
Limited to Elevated Excessive Cold Risk.
DISCUSSION...
Gusty snow showers and squalls may lead to hazardous travel
Wednesday morning.
Additional periods of accumulating snow will be possible late
Thursday through Saturday.
Bitterly cold wind chills as low as 15 to 25 below zero are
forecast Saturday morning and again Sunday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
$$
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
455 AM CST Tue Dec 9 2025
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-101100-
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-
455 AM CST Tue Dec 9 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 Winter Weather Advisory has been issued for areas mainly along
and north of a line from Cedar Rapids to Mount Carroll for
this evening, as a period of light freezing rain may lead to
slippery travel conditions for the evening commute.
Scattered snow showers will likely accompany a cold front overnight
through daybreak on Wednesday. The combination of snowfall and
strong, gusty winds potentially over 40 mph may result in brief,
significant reductions in visibility.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
Strong northwest wind gusts of 45 mph or greater are possible
through midday on Wednesday.
There is a chance for snow Thursday and Thursday night. At this
time, snowfall amounts look to be light.
Windy conditions are expected Friday into Friday night as arctic
cold moves into the Midwest. Wind chills will approach and may
exceed 20 below zero across portions of the area Friday night and
Saturday night.
Another round of accumulating snow is possible Saturday.
.SPOTTER INFORMATION STATEMENT...
Spotter reports of snow and ice amounts and impacts are very appreciated.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
428 AM CST Tue Dec 9 2025
IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ041-053>055-
061-101430-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
La Crosse-Vernon-Crawford-Richland-Grant-
428 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of north central
Iowa...northeast Iowa...southeast Minnesota...southwest Wisconsin
and west central Wisconsin.
.DAY ONE...Today and Tonight
Light freezing rain and rain are expected this afternoon into this
evening, leading a light glaze to five hundreths of an inch in ice
accumulations. Therefore, a Winter Weather Advisory is in
effect.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
A brief period of sharply reduced visibility due to snow showers
may occur early Wednesday morning.
Strong wind gusts of 45 mph or greater may occur early Wednesday
morning through midday.
Bitterly cold temperatures may occur Saturday and Sunday mornings,
potentially leading to wind chill values of 25 below zero or
lower.
.SPOTTER INFORMATION STATEMENT...
Ice reports are appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
409 AM CST Tue Dec 9 2025
IAZ004>007-015>017-023>028-033>039-044>050-101015-
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-
409 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
A Winter Storm Watch for potential blizzard conditions is in
effect for the area tonight and Wednesday morning. Please refer
to the National Weather Service website at weather.gov/desmoines
for further details.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
A Winter Storm Watch for potential blizzard conditions is in
effect for the area through Wednesday morning. Please refer to
the National Weather Service website at weather.gov/desmoines for
further details.
Additional accumulating snowfall is expected Thursday and Thursday
night. Wind chill values of 20 below zero or colder are possible
Friday night into Saturday morning and again Saturday night into
SUnday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation for upcoming wind and winter weather
conditions is possible beginning tonight.
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
409 AM CST Tue Dec 9 2025
IAZ057>062-070>075-081>086-092>097-101015-
Audubon-Guthrie-Dallas-Polk-Jasper-Poweshiek-Cass-Adair-Madison-
Warren-Marion-Mahaska-Adams-Union-Clarke-Lucas-Monroe-Wapello-
Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis-
409 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
A Wind Advisory for wind gusts over 45-55 mph is in effect for
the area tonight and Wednesday morning. Please refer to the
National Weather Service website at weather.gov/desmoines for
further details.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
A Wind Advisory for wind gusts over 45-55 mph is in effect for
the area through Wednesday morning. Please refer to the National
Weather Service website at weather.gov/desmoines for further
details.
Additional accumulating snowfall is expected Thursday and Thursday
night. Wind chill values of 10 to 20 below zero are possible
Friday night into Saturday morning and again Saturday night into
SUnday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation for upcoming wind and winter weather
conditions is possible beginning tonight.
$$
Hagenhoff
