Weather World
Gridley, IL 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Gridley, IL Weather Forecast
Gridley, IL Weather Forecast Date: 437 PM CDT Sat Sep 05 2026
The area/counties/county of: Mclean, including the cities of: Bloomington and Normal.or toggle through each period.
Tonight... Partly cloudy. Lows in the mid 60s. Northeast winds 10 to 15 mph.
Sunday... Sunny. Not as warm with highs in the lower 80s. East winds 10 to 15 mph.
Sunday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph.
Labor Day... Sunny. Highs in the lower 80s. East winds 5 to 10 mph.
Monday Night... Mostly clear. Lows in the lower 60s. Southeast winds 5 to 10 mph.
Tuesday... Mostly clear. Highs around 90. Lows in the lower 70s.
Tuesday Night... Mostly clear. Highs around 90. Lows in the lower 70s.
Wednesday... Mostly sunny. Highs in the lower 90s.
Wednesday Night... Partly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of rain 40%.
Thursday... Partly sunny. Highs in the lower 80s.
Thursday Night... Partly cloudy. Lows in the upper 50s.
Friday... Mostly clear. Highs in the mid 80s. Lows in the lower 60s.
POP = Probability of Precipitation
Gridley Radar Loop
Use the map search tool if you want to place a location marker on the radar map...