Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Des Moines IA
241 PM CST Mon Dec 1 2025
IAZ074-075-084>086-095>097-020300-
/O.CON.KDMX.WW.Y.0016.000000T0000Z-251202T0300Z/
Marion-Mahaska-Lucas-Monroe-Wapello-Wayne-Appanoose-Davis-
Including the cities of Pella, Oskaloosa, Ottumwa, Humeston,
Chariton, Centerville, Seymour, Corydon, Albia, Allerton,
Knoxville, and Bloomfield
241 PM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
* WHAT...Snow. Total snow accumulations of 1 and 3 inches.
* WHERE...Portions of south central and southeast Iowa.
* WHEN...Until 9 PM CST this evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening commute.
* ADDITIONAL DETAILS...Melting on roadways may refreeze towards
sunset leading to more icy conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
For the latest travel conditions, check the Iowa 511 app,
www.511ia.org, or dial 511.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
231 PM CST Mon Dec 1 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-020600-
/O.CON.KLOT.WW.Y.0009.000000T0000Z-251202T0600Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-La
Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-Northern
Cook-Central Cook-Southern Cook-Northern Will-Southern Will-
Eastern Will-
Including the cities of Plainfield, DeKalb, La Grange, Elgin,
Schaumburg, Naperville, Minooka, Buffalo Grove, Pontiac, Oswego,
Gibson City, Woodstock, Crystal Lake, Channahon, Rockford, Byron,
Cicero, Lemont, Carol Stream, Dwight, Paxton, Fairbury, Watseka,
Rochelle, Sycamore, Wheaton, Downers Grove, Coal City, Yorkville,
Palatine, Streator, Bradley, Bolingbrook, Mokena, Wilmington,
Crete, McHenry, Lombard, Waukegan, Peotone, La Salle, Beecher,
Dixon, Oak Lawn, Park Forest, Algonquin, Belvidere, Ottawa,
Marseilles, Oregon, Kankakee, Calumet City, Oak Forest,
Manhattan, Bourbonnais, Evanston, Mendota, Northbrook, Mundelein,
Plano, Des Plaines, Joliet, Orland Park, Gilman, Gurnee, Aurora,
Chicago, Oak Park, and Morris
231 PM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...
* WHAT...Snow and winter driving conditions occurring. Total snow
accumulations between 1 and 4 inches, highest south of the
Kankakee River Valley.
* WHERE...Portions of central, east central, north central, and
northeast Illinois.
* WHEN...Until midnight CST tonight.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the evening commute today.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for Illinois can be obtained at
www.gettingaroundillinois.com.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service St Louis MO
224 PM CST Mon Dec 1 2025
ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-020300-
/O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/
Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO-
Monroe MO-Ralls MO-Pike MO-Boone MO-Audrain MO-Moniteau MO-Cole
MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO-
Including the cities of Bowling Green, Fulton, Mount Sterling,
Mexico, Pittsfield, Columbia, Jefferson City, Quincy, and
Hannibal
224 PM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
* WHAT...Snow. Additional snow accumulations up to two inches.
* WHERE...Portions of west central Illinois and central, east
central, and northeast Missouri.
* WHEN...Until 9 PM CST this evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the Monday evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. In Illinois, the latest
road conditions can be obtained at www.gettingaroundillinois.com. In
Missouri, the latest road conditions can be obtained at
traveler.modot.org/map or by calling 1-888-275-6636.
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.
&&
$$
Gosselin
URGENT - WINTER WEATHER MESSAGE
National Weather Service Quad Cities IA IL
206 PM CST Mon Dec 1 2025
IAZ066>068-ILZ007-009-015>018-024>026-035-020415-
/O.CON.KDVN.WW.Y.0012.000000T0000Z-251202T0600Z/
Clinton-Muscatine-Scott-Carroll-Whiteside-Rock Island-Henry IL-
Bureau-Putnam-Mercer-Henderson-Warren-McDonough-
Including the cities of Clinton, Geneseo, Monmouth, Muscatine,
Sterling, Mount Carroll, Aledo, Hennepin, Moline, Rock Island,
Oquawka, Bettendorf, Macomb, Princeton, and Davenport
206 PM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...
* WHAT...Snow. Additional snow accumulations up to two inches.
* WHERE...Portions of north central, northwest, and west central
Illinois and east central Iowa.
* WHEN...Until midnight CST tonight.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. In Iowa, the latest road
conditions are available at 511ia.org or by calling 511. In
Illinois, the latest road conditions are available at
gettingaroundillinois.com.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Quad Cities IA IL
206 PM CST Mon Dec 1 2025
IAZ076>078-087>089-098-099-ILZ034-MOZ009-010-020300-
/O.CON.KDVN.WW.Y.0012.000000T0000Z-251202T0300Z/
Keokuk-Washington-Louisa-Jefferson-Henry IA-Des Moines-Van Buren-
Lee-Hancock-Scotland-Clark-
Including the cities of Fort Madison, Burlington, Mount Pleasant,
Keosauqua, Carthage, Kahoka, Memphis, Sigourney, Wapello,
Fairfield, and Washington
206 PM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
* WHAT...Snow. Additional snow accumulations up to two inches.
* WHERE...Portions of west central Illinois, southeast Iowa, and
northeast Missouri.
* WHEN...Until 9 PM CST this evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening commute.
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. In Missouri, the latest road conditions
are available at modot.org or by calling 511.
&&
$$
Cousins
URGENT - WINTER WEATHER MESSAGE
National Weather Service Lincoln IL
1058 AM CST Mon Dec 1 2025
ILZ027>031-036>038-040>043-047-048-021200-
/O.CON.KILX.WW.Y.0009.251201T1800Z-251202T1200Z/
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-
Schuyler-Mason-Logan-De Witt-Cass-Menard-
Including the cities of Lacon, Beardstown, Rushville, Petersburg,
Pekin, Clinton, Canton, Lincoln, Normal, Havana, Galesburg,
Eureka, Toulon, Bloomington, and Peoria
1058 AM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
TUESDAY...
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Along and north of a Rushville to Bloomington line.
* WHEN...Until 6 AM CST Tuesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for Illinois can be obtained on the Internet at
www.gettingaroundillinois.com
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Lincoln IL
1058 AM CST Mon Dec 1 2025
ILZ044>046-049>057-061-021200-
/O.CON.KILX.WW.Y.0009.251201T1800Z-251202T1200Z/
Piatt-Champaign-Vermilion-Scott-Morgan-Sangamon-Christian-Macon-
Moultrie-Douglas-Coles-Edgar-Shelby-
Including the cities of Paris, Winchester, Danville, Decatur,
Taylorville, Champaign, Springfield, Sullivan, Jacksonville,
Charleston, Urbana, Mattoon, Shelbyville, Monticello, and Tuscola
1058 AM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
TUESDAY...
* WHAT...Snow expected. Total snow accumulations between 3 and 5
inches.
* WHERE...From the I-72 corridor southward to just north of I-70.
* WHEN...Until 6 AM CST Tuesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for Illinois can be obtained on the Internet at
www.gettingaroundillinois.com
&&
$$
Barnes
URGENT - WINTER WEATHER MESSAGE
National Weather Service Kansas City/Pleasant Hill MO
1015 AM CST Mon Dec 1 2025
MOZ006>008-015>017-023>025-031>033-038>040-044>046-020015-
/O.CON.KEAX.WW.Y.0012.000000T0000Z-251202T0300Z/
Mercer-Putnam-Schuyler-Grundy-Sullivan-Adair-Livingston-Linn MO-
Macon-Carroll-Chariton-Randolph-Lafayette-Saline-Howard-Johnson
MO-Pettis-Cooper-
Including the cities of Milan, Lexington, Downing, Trenton,
Unionville, New Franklin, Glasgow, Glenwood, Macon, Lancaster,
Odessa, Boonville, Keytesville, Princeton, Marshall, Mercer, La
Plata, Sedalia, Moberly, Green City, Greentop, Queen City,
Carrollton, Concordia, Marceline, Fayette, Salisbury, Kirksville,
Warrensburg, Brookfield, Chillicothe, Higginsville, and Brunswick
1015 AM CST Mon Dec 1 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
* WHAT...Snow. Additional snow accumulations between 1 and 4 inches.
* WHERE...Portions of central, north central, northeast, and west
central Missouri.
* WHEN...Until 9 PM CST this evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions in Kansas can be obtained by calling 5 1
1 and in Missouri by visiting traveler.modot.org.
&&
$$
https://www.weather.gov/eax
Curtis
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service St Louis MO
235 PM CST Mon Dec 1 2025
ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-022045-
Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL-
Marion IL-Washington IL-Randolph 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-Boone MO-
Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-
Lincoln MO-Gasconade MO-Warren MO-Saint Charles MO-Franklin MO-
Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-
Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-
Madison MO-Reynolds MO-
235 PM CST Mon Dec 1 2025
This Hazardous Weather Outlook is for portions of eastern and
central Missouri as well as west central and southwest Illinois.
.DAY ONE...Tonight.
Light to moderate snow is forecast through early tonight, with
additional amounts of 1-2" expected for most locations.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report snowfall totals to the National
Weather Service.
$$
Gosselin
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
228 PM CST Mon Dec 1 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-022030-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
228 PM CST Mon Dec 1 2025 /328 PM EST Mon Dec 1 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Snow Risk.
DISCUSSION...
Accumulating snow is likely tonight, especially this evening.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Wednesday...
Limited Snow Risk.
Late Wednesday Night through Early Friday Morning...
Limited Excessive Cold Risk.
Saturday...
Limited Snow Risk.
DISCUSSION...
Snow showers on Wednesday may cause some accumulation and travel
impacts.
Bitterly cold wind chills as low as 10 to 20 below zero are
forecast Thursday morning and late Thursday night into early
Friday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
$$
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
208 PM CST Mon Dec 1 2025
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-022015-
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-
208 PM CST Mon Dec 1 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...THIS AFTERNOON AND TONIGHT
Light to moderate snow is forecast to continue into this evening
hours. This system is forecast to bring a widespread 1 to 3
inches of snow to the area. A Winter Weather Advisory remains in
effect for locations at best risk for 1 to 3 inches during the
evening commute.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
Very cold conditions are expected for Wednesday night and Thursday
night, with overnight lows falling below zero each night. Wind
chills as cold as 15 to 25 below zero are also possible Wednesday
night.
.SPOTTER INFORMATION STATEMENT...
Reports of new snowfall amounts over one inch will be appreciated
late this afternoon into tonight.
$$
DC/JTS
Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
0504 AM CST Mon Dec 01 2025
KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-021104-
Atchison KS-Miami-Linn KS-Doniphan-Leavenworth-Wyandotte-Johnson KS-
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler-
Holt-Andrew-De Kalb-Daviess-Grundy-Sullivan-Adair-Buchanan-Clinton-
Caldwell-Livingston-Linn MO-Macon-Platte-Clay-Ray-Carroll-Chariton-
Randolph-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-Pettis-
Cooper-Bates-Henry-
0504 AM CST Mon Dec 01 2025
This hazardous weather outlook is for northwest...north central and
west central Missouri...as well as extreme eastern Kansas.
.DAY ONE...Through tonight.
Please go to https://weather.gov/media/eax/DssPacket.pdf for more information on
potential weather hazards.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
The probability for widespread hazardous weather is low.
.KEY MESSAGES...
- Accumulating Snowfall Today
- Widespread 1-2 Inches, Areas of 2-4 Inches
- Cold Airmass This Week
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
417 AM CST Mon Dec 1 2025
IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>073-081-
082-021500-
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-Adams-Union-
417 AM CST Mon Dec 1 2025
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
Light snow is forecast to move across the area today.
Accumulations will be minimal in northern and western Iowa, but
from central into southern and eastern Iowa an inch or more of
accumulation may occur and cause minor travel impacts.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
Very cold temperatures are forecast from Wednesday night through
Thursday. Wind chills of 10 to 20 below zero are possible around
sunrise Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
417 AM CST Mon Dec 1 2025
IAZ074-075-083>086-092>097-021500-
Marion-Mahaska-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-
Decatur-Wayne-Appanoose-Davis-
417 AM CST Mon Dec 1 2025
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
A Winter Weather Advisory is in effect for the area today. Please
refer to the National Weather Service website at
weather.gov/desmoines for further details.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
Very cold temperatures are forecast from Wednesday night through
Thursday. Wind chills of 10 to 20 below zero are possible around
sunrise Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed, however snow reports are
always appreciated.
$$
Hazardous Weather Outlook
National Weather Service Lincoln IL
406 AM CST Mon Dec 1 2025
ILZ027>031-036>038-040>057-061-021015-
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-Schuyler-
Mason-Logan-De Witt-Piatt-Champaign-Vermilion-Cass-Menard-Scott-
Morgan-Sangamon-Christian-Macon-Moultrie-Douglas-Coles-Edgar-Shelby-
406 AM CST Mon Dec 1 2025
This Hazardous Weather Outlook is for central Illinois, east
central Illinois and west central Illinois.
.DAY ONE...Today and tonight.
Accumulating snow is likely this afternoon into tonight. The heaviest
snow may occur near or just north of the Interstate 72 to Danville
corridor where between 2 and 5 inches are forecast. Snow- covered
roads and slippery travel is likely during this time.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
The overnight temperature on Wednesday and Thursday nights will edge
near or below zero, with wind chill values between 5 and 10 below
zero.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated through tonight.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
316 AM CST Mon Dec 1 2025
WIZ046-047-051-052-056>060-062>072-020930-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
316 AM CST Mon Dec 1 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Today and Tonight
Patchy fog and freezing fog will occur early this morning.
Light snow is expected this afternoon and evening, especially
south of I-94.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
There is another chance for light snow Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
