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

Flora Municipal Airport (KFOA)

Lat: 38.67°NLon: 88.45°WElev: 459ft.

Fair

34°F

1°C

Humidity 60%
Wind Speed N 16 mph
Barometer 30.20 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 21 Feb 10:15 am CST
Extended Forecast for

Louisville IL

  • Today

    Today: A chance of flurries, mixing with sprinkles after 1pm, then gradually ending. Cloudy, then gradually becoming mostly sunny, with a high near 40. Northwest wind around 10 mph, with gusts as high as 16 mph.

    High: 40 °F

    Cloudy then
    Chance
    Sprinkles/Flurries

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 31 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Northwest wind around 14 mph, with gusts as high as 24 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 32. North northwest wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 18. Northwest wind around 6 mph becoming calm in the evening.

    Low: 18 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

Detailed Forecast

Today
A chance of flurries, mixing with sprinkles after 1pm, then gradually ending. Cloudy, then gradually becoming mostly sunny, with a high near 40. Northwest wind around 10 mph, with gusts as high as 16 mph.
Tonight
Partly cloudy, with a low around 22. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.
Sunday
Partly sunny, with a high near 31. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind around 14 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 32. North northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Monday Night
Increasing clouds, with a low around 18. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 45. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Louisville IL
 38.76°N 88.49°W (Elev. 433 ft)
Last Update:
7:36 am CST Feb 21, 2026
Forecast Valid:
10am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation