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Hazardous Weather Conditions

Current conditions at

Burlington Regional Airport (KBRL)

Lat: 40.77°NLon: 91.13°WElev: 679ft.

Overcast

52°F

11°C

Humidity 80%
Wind Speed NW 10 G 24 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 16 Oct 1:53 am CDT
Extended Forecast for

La Harpe IL

Frost Advisory October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 44. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A chance of showers between 10am and 3pm. Mostly cloudy, with a high near 53. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    High: 53 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: Patchy frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. Breezy, with a north wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 33 °F

    Decreasing
    Clouds and
    Breezy then
    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, sunny, with a high near 57. Calm wind becoming southwest around 5 mph.

    High: 57 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Areas of frost before 7am. Otherwise, sunny, with a high near 66.

    High: 66 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A chance of showers between 10am and 3pm. Mostly cloudy, with a high near 53. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Friday Night
Patchy frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. Breezy, with a north wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 57. Calm wind becoming southwest around 5 mph.
Saturday Night
Clear, with a low around 37.
Sunday
Areas of frost before 7am. Otherwise, sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 77.
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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:
1:36 am CDT Oct 16, 2026
Forecast Valid:
2am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation