
Heavy Rainfall and Severe Thunderstorms in the Southern Plains
A slow moving front combined with tropical moisture will maintain the threat of locally considerable flash/urban flooding across much of Texas and Oklahoma through Friday. Isolated severe storms capable of mainly severe wind gusts appear possible over portions of Kansas, Oklahoma, and Texas this afternoon and evening. Read More >
Hazardous Weather Conditions
Current conditions at
Albertus Airport (KFEP)
Lat: 42.25°NLon: 89.58°WElev: 837ft.
Overcast
66°F
19°C
| Humidity | 95% |
| Wind Speed | NW 3 mph |
| Barometer | 29.88 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 1.50 mi |
| Last update | 1 Oct 9:55 am CDT |
Extended Forecast for
Pecatonica IL
Today

High: 66 °F
Heavy Rain
Tonight
Low: 48 °F
Chance
Showers then
Mostly CloudyFriday

High: 63 °F
Sunny
Friday Night

Low: 39 °F
Clear
Saturday

High: 66 °F
Sunny
Saturday Night

Low: 45 °F
Mostly Clear
Sunday

High: 70 °F
Sunny
Sunday Night

Low: 41 °F
Mostly Clear
Monday

High: 64 °F
Sunny
Detailed Forecast
Today
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 66. West southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
A 40 percent chance of showers, mainly before 10pm. Cloudy, with a low around 48. North wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 63. North wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 39. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 66. Light east wind becoming south southeast 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 64.
Monday Night
Clear, with a low around 40.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 71.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Pecatonica IL
42.31°N 89.35°W
42.31°N 89.35°W
9:36 am CDT Oct 1, 2026
10am CDT Oct 1, 2026-6pm CDT Oct 7, 2026



