News Headlines
Hazardous Weather Conditions
Current conditions at
Pontiac Municipal Airport (KPNT)
Lat: 40.92°NLon: 88.62°WElev: 650ft.
Overcast
67°F
19°C
| Humidity | 82% |
| Wind Speed | NA |
| Barometer | 29.91 in |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 21 Jun 11:35 am CDT |
Extended Forecast for
Gridley IL
Flood Watch until June 22, 01:00am
NOW until 1:00am Mon
Flood Watch
Today
High: 70 °F
Heavy Rain
Tonight
Low: 56 °F
Heavy Rain
then Chance
ShowersMonday
High: 75 °F
Slight Chance
ShowersMonday Night
Low: 51 °F
Mostly Clear
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 79 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Today
Showers and thunderstorms. Some of the storms could produce heavy rainfall. High near 70. East wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight
Showers and thunderstorms likely before 10pm, then a chance of showers. Some of the storms could produce heavy rainfall. Cloudy, with a low around 56. Northeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 75. North northeast wind around 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 51. North northeast wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 16 mph.
Tuesday
Sunny, with a high near 77. Northeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 57. Light and variable wind.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 80.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gridley IL
40.74°N 88.89°W (Elev. 738 ft)
40.74°N 88.89°W (Elev. 738 ft)
9:16 am CDT Jun 21, 2026
11am CDT Jun 21, 2026-6pm CDT Jun 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
