National Weather Service United States Department of Commerce

 

                        
839
FLUS43 KILX 251946
HWOILX

Hazardous Weather Outlook
National Weather Service Lincoln IL
246 PM CDT Sat Jul 25 2026

ILZ027>031-036>038-262000-
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-
246 PM CDT Sat Jul 25 2026

This Hazardous Weather Outlook is for central Illinois and west
central Illinois.

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Oppressive heat is expected Sunday and Monday, with heat index
values between 105 and 110 degrees both days.

There is a low chance for thunderstorms Sunday night through Monday
night. If storms develop, they could pose a threat of damaging
winds and heavy rainfall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

$$

ILZ040>043-047>053-262000-
Schuyler-Mason-Logan-De Witt-Cass-Menard-Scott-Morgan-Sangamon-
Christian-Macon-
246 PM CDT Sat Jul 25 2026

This Hazardous Weather Outlook is for central Illinois and west
central Illinois.

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Oppressive heat is expected Sunday and Monday, with heat index
values between 105 and 110 degrees both days.

There is a low chance for thunderstorms Sunday night through Monday
night. If storms develop, they could pose a threat of damaging
winds and heavy rainfall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

$$

ILZ044>046-054>057-061>063-066>068-071>073-262000-
Piatt-Champaign-Vermilion-Moultrie-Douglas-Coles-Edgar-Shelby-
Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland-Lawrence-
246 PM CDT Sat Jul 25 2026

This Hazardous Weather Outlook is for central Illinois, east
central Illinois and southeast Illinois.

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Hot and humid conditions return early in the week, with a heat index
around 100 degrees on Sunday, and 105 to 110 degrees Monday.

There is a low chance for thunderstorms Sunday night into Monday
morning, which could produce some gusty winds. Better chances of any
strong to severe storms will be later Monday into Monday evening,
with damaging winds the main concern.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

$$

Shimon



                

Severe weather outlook
 

Severe thunderstorm risk categories