Gridley, IL Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Gridley, IL in one place.
A chance of rain showers after 1pm. Mostly cloudy, with a high near 77. South southwest wind 16 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Gridley, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 2:27 PM CDT.
The active forecast window currently covers Apr 12 to Apr 15, 2026 for Gridley, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 12 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 2:27 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Gridley
Tuesday looks like the warmest upcoming period in Gridley at 83 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Sunday at about 16 to 28 mph SSW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 2:27 PM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KILX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Showers and thunderstorms likely. Partly sunny, with a high near 83.
Showers and thunderstorms likely. Mostly cloudy, with a low around 62.
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77.
A chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Mostly Cloudy then Chance Rain Showers
|
77°F |
16 to 28 mph
SSW
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms Likely
|
61°F |
20 to 23 mph
SSW
|
|
Monday
Apr 13
|
Showers And Thunderstorms Likely
|
81°F |
21 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
65°F |
18 mph
SSW
|
|
Tuesday
Apr 14
|
Showers And Thunderstorms Likely
|
83°F |
17 to 22 mph
SSW
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms Likely
|
62°F |
18 mph
SSW
|
|
Wednesday
Apr 15
|
Rain Showers Likely
|
77°F |
17 to 22 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
53°F |
12 to 17 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gridley.