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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Burlington Regional Airport (KBRL)

Lat: 40.77°NLon: 91.13°WElev: 679ft.

Overcast

32°F

0°C

Humidity 82%
Wind Speed W 7 mph
Barometer 29.82 in (1010.8 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 5 Dec 9:53 pm CST
Extended Forecast for

La Harpe IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Northwest wind 5 to 10 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 30. Northwest wind around 5 mph becoming east in the afternoon.

    High: 30 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow. Steady temperature around 29. East wind 5 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 27. North wind around 15 mph, with gusts as high as 20 mph.

    High: 27 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after midnight. Cloudy, with a low around 32.

    Low: 32 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Northwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 30. Northwest wind around 5 mph becoming east in the afternoon.
Saturday Night
Snow. Steady temperature around 29. East wind 5 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 27. North wind around 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
Partly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A 30 percent chance of rain after midnight. Cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
La Harpe IL
 40.58°N 90.98°W (Elev. 673 ft)
Last Update:
9:26 pm CST Dec 5, 2025
Forecast Valid:
10pm CST Dec 5, 2025-6pm CST Dec 12, 2025
 
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