Alert archive / Illinois / Wind Advisories in 2025

Wind Advisory 13, NWS Lincoln, IL

December 18, 202535 counties in Illinois

NWS Lincoln, IL issued this wind advisory at Dec 18, 2025, 2:24 AM CST for 35 counties in Illinois. It took effect at Dec 18, 2025, 10:02 AM CST. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued
Dec 18, 2025, 2:24 AM CST (08:24 UTC)
In effect from
Dec 18, 2025, 10:02 AM CST
Expired
Dec 19, 2025, 12:00 AM CST
In force
14 hr
Issued by
NWS Lincoln, IL
All 35 counties

Cass County, IL, Champaign County, IL, Christian County, IL, Clark County, IL, Clay County, IL, Coles County, IL, Crawford County, IL, Cumberland County, IL, DeWitt County, IL, Douglas County, IL, Edgar County, IL, Effingham County, IL, Fulton County, IL, Jasper County, IL, Knox County, IL, Lawrence County, IL, Logan County, IL, Macon County, IL, Marshall County, IL, Mason County, IL, McLean County, IL, Menard County, IL, Morgan County, IL, Moultrie County, IL, Peoria County, IL, Piatt County, IL, Richland County, IL, Sangamon County, IL, Schuyler County, IL, Scott County, IL, Shelby County, IL, Stark County, IL, Tazewell County, IL, Vermilion County, IL, Woodford County, IL

The radar

The Lincoln radar (KILX), 42 km from the middle of the area, began a volume at 08:26 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 8.4 hours before the alert went out and 46 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Lincoln, IL at 00:00Z on 2025-12-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Lincoln, IL at 00:00Z on 2025-12-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 113 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2360 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
113 m²/s²
0-3 km storm-relative helicity
191 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

124 
WWUS73 KILX 180824
NPWILX

URGENT - WEATHER MESSAGE
National Weather Service Lincoln IL
224 AM CST Thu Dec 18 2025

ILZ027>031-036-037-040-041-182100-
/O.NEW.KILX.WI.Y.0013.251218T2100Z-251219T0600Z/
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-Schuyler-
Mason-
Including the cities of Rushville, Pekin, Havana, Lacon,
Galesburg, Toulon, Canton, Eureka, and Peoria
224 AM CST Thu Dec 18 2025

...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO MIDNIGHT CST 
TONIGHT...

* WHAT...West winds 20 to 25 mph with gusts up to 45 mph expected.

* WHERE...Marshall, Mason, Peoria, Stark, Tazewell, Woodford, 
  Fulton, Knox, and Schuyler Counties.

* WHEN...From 3 PM this afternoon to midnight CST tonight.

* 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.

&&

$$

Erwin
2 follow-up statements
431 
WWUS73 KILX 181602
NPWILX

URGENT - WEATHER MESSAGE
National Weather Service Lincoln IL
1002 AM CST Thu Dec 18 2025

ILZ038-042>057-061>063-066>068-071>073-190600-
/O.EXB.KILX.WI.Y.0013.251218T1602Z-251219T0600Z/
McLean-Logan-De Witt-Piatt-Champaign-Vermilion-Cass-Menard-Scott-
Morgan-Sangamon-Christian-Macon-Moultrie-Douglas-Coles-Edgar-
Shelby-Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland-
Lawrence-
Including the cities of Urbana, Petersburg, Normal, Clinton,
Lincoln, Greenup, Champaign, Tuscola, Olney, Beardstown,
Winchester, Shelbyville, Sullivan, Decatur, Jacksonville,
Taylorville, Springfield, Mattoon, Marshall, Lawrenceville,
Flora, Monticello, Danville, Newton, Bloomington, Effingham,
Charleston, Robinson, and Paris
1002 AM CST Thu Dec 18 2025

...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT...

* WHAT...West winds 15 to 25 mph with gusts up to 50 mph.

* WHERE...Portions of central, east central, southeast, and west 
  central Illinois.

* WHEN...Until midnight CST tonight.

* 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.

&&

$$

ILZ027>031-036-037-040-041-190600-
/O.EXT.KILX.WI.Y.0013.251218T1602Z-251219T0600Z/
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-Schuyler-
Mason-
Including the cities of Eureka, Lacon, Havana, Peoria, Toulon,
Pekin, Rushville, Canton, and Galesburg
1002 AM CST Thu Dec 18 2025

...WIND ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT...

* WHAT...West winds 15 to 25 mph with gusts up to 50 mph.

* WHERE...Marshall, Mason, Peoria, Stark, Tazewell, Woodford, 
  Fulton, Knox, and Schuyler Counties.

* WHEN...Until midnight CST tonight.

* 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.

&&

$$

Copple
701 
WWUS73 KILX 190555
NPWILX

URGENT - WEATHER MESSAGE
National Weather Service Lincoln IL
1155 PM CST Thu Dec 18 2025

ILZ027>031-036>038-040>057-061>063-066>068-071>073-190700-
/O.EXP.KILX.WI.Y.0013.000000T0000Z-251219T0600Z/
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-Cumberland-Clark-Effingham-Jasper-Crawford-
Clay-Richland-Lawrence-
Including the cities of Champaign, Newton, Toulon, Paris,
Greenup, Beardstown, Decatur, Effingham, Flora, Lawrenceville,
Monticello, Canton, Bloomington, Jacksonville, Galesburg,
Taylorville, Rushville, Petersburg, Sullivan, Danville, Urbana,
Lacon, Tuscola, Charleston, Mattoon, Lincoln, Shelbyville,
Marshall, Pekin, Peoria, Springfield, Olney, Clinton, Robinson,
Havana, Winchester, Eureka, and Normal
1155 PM CST Thu Dec 18 2025

...WIND ADVISORY WILL EXPIRE AT MIDNIGHT CST TONIGHT...

West to northwest winds of 20 to 30 mph with gusts of 30 to 40 mph 
will prevail overnight across central and southeast IL. Winds should 
stay below wind advisory criteria rest of tonight, and slowly 
subside during Friday morning.

$$

07

The office that day

Everything else NWS Lincoln, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 18, 9:48 AM CSTSpecial Weather StatementILXCass, Fulton, Knox, Morgan, Schuyler, Scott57 min
Dec 18, 10:42 AM CSTSpecial Weather StatementILXCass, Marshall, Mason, Menard, Morgan, Peoria and 2 more33 min
Dec 18, 11:15 AM CSTSpecial Weather StatementILXMarshall, Menard, Sangamon, Tazewell, Woodford30 min
Dec 18, 11:43 AM CSTSpecial Weather StatementILXLogan, Sangamon, Woodford32 min
Dec 18, 12:10 PM CSTSpecial Weather StatementILXChristian, DeWitt, McLean35 min
Dec 18, 12:32 PM CSTSpecial Weather StatementILXChristian, DeWitt, Macon, Piatt28 min
Dec 18, 12:55 PM CSTSpecial Weather StatementILXMoultrie, Piatt, Shelby35 min
Dec 18, 1:22 PM CSTSpecial Weather StatementILXChampaign, Moultrie, Shelby23 min
Dec 18, 1:40 PM CSTSpecial Weather StatementILXChampaign, Coles, Cumberland, Douglas, Effingham35 min
Dec 18, 2:10 PM CSTSpecial Weather StatementILXClay, Coles, Cumberland, Edgar, Jasper, Vermilion35 min
Dec 18, 2:40 PM CSTSpecial Weather StatementILXClark, Crawford, Richland35 min
Dec 18, 3:14 PM CSTSpecial Weather StatementILXLawrence31 min

Nearby

Wind Advisories in Illinois, 2025Every wind advisory in 2025

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.