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.

Mostly Cloudy

63°F

17°C

Humidity 44%
Wind Speed N 15 G 21 mph
Barometer 30.07 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 13 May 3:15 pm CDT
Extended Forecast for

3 Miles SSW Pecatonica IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 62. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 62 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 40. North wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 10 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Increasing clouds, with a low around 51. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 76. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 76 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Clear
    then Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 82.

    High: 82 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy.

    High: 81 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 62. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 40. North wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 71. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 10 mph.
Thursday Night
A 40 percent chance of showers after 1am. Increasing clouds, with a low around 51. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 76. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph.
Friday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 82.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy.
Sunday Night
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 83. Breezy.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. Breezy.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Pecatonica IL
 42.27°N 89.38°W
Last Update:
2:31 pm CDT May 13, 2026
Forecast Valid:
3pm CDT May 13, 2026-6pm CDT May 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation