Hazardous Weather Outlook
Issued by NWS Central Illinois

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FLUS43 KILX 192101
HWOILX

Hazardous Weather Outlook
National Weather Service Lincoln IL
401 PM CDT Thu Jun 19 2025

ILZ027>031-036>038-040>057-061>063-066>068-071>073-202115-
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-
401 PM CDT Thu Jun 19 2025

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

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

A multi-day stretch of hot and humid weather will develop by the end
of the week and persist through at least early next week. High
temperatures in the low to mid 90s, low temperatures in the mid 70s,
and afternoon heat indices of 100 to 105 degrees can be expected.
The prolonged nature of the heat and the lack of nocturnal cooling
will increase the risk for heat related illness for those without
effective cooling or hydration.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

$$

Erwin