National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Albertus Airport (KFEP)

Lat: 42.25°NLon: 89.58°WElev: 837ft.

Overcast

59°F

15°C

Humidity 94%
Wind Speed S 16 mph
Barometer 29.96 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 2 Nov 1:55 pm CST
Extended Forecast for

Forreston IL

  • This Afternoon

    This Afternoon: Patchy drizzle before 3pm, then patchy drizzle with a chance of showers between 3pm and 5pm, then a chance of showers after 5pm. Cloudy, with a high near 61. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 61 °F

    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 4am. Cloudy, with a temperature rising to around 63 by 11pm. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 60 °F⇑

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 5pm. High near 67. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 67 °F

    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms. Low around 54. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 54 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 57. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Patchy drizzle before 3pm, then patchy drizzle with a chance of showers between 3pm and 5pm, then a chance of showers after 5pm. Cloudy, with a high near 61. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tonight
A 40 percent chance of showers, mainly before 4am. Cloudy, with a temperature rising to around 63 by 11pm. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Showers, with thunderstorms also possible after 5pm. High near 67. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and thunderstorms. Low around 54. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 57. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 48.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 54.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Forreston IL
 42.12°N 89.57°W
Last Update:
12:21 pm CST Nov 2, 2026
Forecast Valid:
2pm CST Nov 2, 2026-6pm CST Nov 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation