County Forecast for Watseka , IL
Change Zip Code: 
 
062315-
Iroquois-
Including the cities of Watseka and Gilman
338 AM CDT Sat Jun 6 2026

Today   Mostly cloudy. A chance of showers until late afternoon. A chance of thunderstorms. Showers likely late. Highs in the upper 80s. West winds 5 to 10 mph. Chance of precipitation 70 percent.
Tonight   Mostly cloudy. Showers likely in the evening. A chance of thunderstorms. A chance of showers after midnight. Lows in the mid 60s. South winds around 5 mph in the evening, becoming light and variable. Chance of precipitation 70 percent.
Sunday   Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Southeast winds around 5 mph. Chance of precipitation 50 percent.
Sunday night   Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of precipitation 50 percent.
Monday   Showers with a chance of thunderstorms. Highs in the mid 80s. Southeast winds 5 to 10 mph, increasing to south 10 to 15 mph in the afternoon. Chance of precipitation 90 percent.
Monday night   A chance of thunderstorms. Showers. Lows in the upper 60s. Chance of precipitation 90 percent.
Tuesday   Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Chance of precipitation 50 percent.
Tuesday night   Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of precipitation 50 percent.
Wednesday   Partly cloudy in the morning, then clearing. Highs in the lower 90s.
Wednesday night   Mostly clear. Lows in the lower 70s.
Thursday   Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 90s.
Thursday night   Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of precipitation 30 percent.
Friday   Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 90s.
DTN Weather
Local Weather
Radar
County Forecast
State Forecast
DTN Weather Commentary
US Satellite
Current Surface Analysis
Wind Conditions
Today's Forecast Highs
Tonight's Forecast Lows
24 Hr Surface Forecast
Jet Stream Forecast
24 Hr Rainfall Estimate
24 Hr StormPath Accum
48 Hr StormPath Accum
6-10 Day Temp Forecast
6-10 Day Precip Forecast
Thunderstorm Outlook
US Drought Monitor
US Palmer Drought Index
US Crop Moisture Index
US Growing Degree Days
Soil Temperatures
Hurricane Tracking

DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Central US Staying Busy This Weekend

Midwest front stalls this weekend, bringing widespread storms, heavy rain, and possible severe weather. » More DTN Weather Commentary

Posted at 12:09PM Fri Jun 5, 2026 CDT
Click here to get your local weather emailed to you each day.
Copyright DTN. All rights reserved. Disclaimer.
The First Trust and Savings Bank is not responsible for and has no control over the subject matter, content, information, or graphics of this website or the websites that have links here. Please contact us with any concerns or comments.
Powered By DTN