Watches, Warnings & Advisories



One product issued by NWS for: Decatur IL

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Lincoln IL
303 PM CDT Wed Jul 16 2025

ILZ038-042>046-048>057-061-171100-
McLean-Logan-De Witt-Piatt-Champaign-Vermilion-Menard-Scott-Morgan-
Sangamon-Christian-Macon-Moultrie-Douglas-Coles-Edgar-Shelby-
303 PM CDT Wed Jul 16 2025

This Hazardous Weather Outlook is for central Illinois and east
central Illinois, mainly from near the I-55 corridor east to the
Indiana border.

.DAY ONE...Late This Afternoon and Tonight.

A line of thunderstorms will push eastward the remainder of the
afternoon, with a few storms capable of producing damaging winds.
While storms will still be scattered across the area tonight,
especially after midnight, severe weather is not expected during this
period.

Ahead of the storms, heat index values will peak around 100 to 105
degrees this afternoon.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Scattered thunderstorms are possible Thursday and Friday, with better
chances of storms Saturday through Monday. While the severe weather
threat is uncertain, some of the storms this weekend may contain
heavy rain.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed through 7 pm.

Expected storm motion is toward the east around 35 mph.

$$