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

32°F

0°C

Humidity 69%
Wind Speed N 13 mph
Barometer 30.20 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 3 Feb 5:15 pm CST
Extended Forecast for

Louisville IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 27. North northeast wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 27 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12. Light and variable wind.

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 32. Calm wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    High: 32 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. South wind around 7 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. West wind 8 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. North northwest wind 5 to 8 mph, with gusts as high as 16 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.
Wednesday
Mostly cloudy, with a high near 27. North northeast wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 12. Light and variable wind.
Thursday
Mostly cloudy, with a high near 32. Calm wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 27. South wind around 7 mph becoming west after midnight. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 46. West wind 8 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Partly cloudy, with a low around 23. North northwest wind 5 to 8 mph, with gusts as high as 16 mph.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 50.
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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:
4:32 pm CST Feb 3, 2026
Forecast Valid:
5pm CST Feb 3, 2026-6pm CST Feb 10, 2026
 
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