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.

Overcast

25°F

-4°C

Humidity 69%
Wind Speed N 12 mph
Barometer 30.41 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 4 Feb 8:15 pm CST
Extended Forecast for

Louisville IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. North wind 5 to 7 mph becoming calm after midnight.

    Low: 12 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 31. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 31 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West southwest wind 5 to 7 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 45. West southwest wind 7 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. North northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. North northeast wind around 6 mph becoming light and variable in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Southeast wind 3 to 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 12. North wind 5 to 7 mph becoming calm after midnight.
Thursday
Mostly cloudy, with a high near 31. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West southwest wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 45. West southwest wind 7 to 16 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 21. North northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 31. North northeast wind around 6 mph becoming light and variable in the afternoon.
Saturday Night
Mostly cloudy, with a low around 21. Southeast wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Louisville IL
 38.76°N 88.52°W (Elev. 499 ft)
Last Update:
6:36 pm CST Feb 4, 2026
Forecast Valid:
8pm CST Feb 4, 2026-6pm CST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation