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

75°F

24°C

Humidity 44%
Wind Speed SW 15 mph
Barometer 30.20 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 29 Oct 11:35 am CDT
Extended Forecast for

Louisville IL

  • Today

    Today: Sunny, with a high near 80. West southwest wind 8 to 10 mph, with gusts as high as 15 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Calm wind becoming northeast around 5 mph after midnight.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76. East wind 5 to 7 mph.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 55. East northeast wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 72. Calm wind becoming east southeast around 5 mph.

    High: 72 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Light east wind.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 71. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 71 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 71.

    High: 71 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 80. West southwest wind 8 to 10 mph, with gusts as high as 15 mph.
Tonight
Partly cloudy, with a low around 55. Calm wind becoming northeast around 5 mph after midnight.
Friday
Partly sunny, with a high near 76. East wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 55. East northeast wind around 5 mph becoming calm in the evening.
Saturday
Cloudy, with a high near 72. Calm wind becoming east southeast around 5 mph.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Light east wind.
Sunday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 71. Calm wind becoming south southeast 5 to 7 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Tuesday
A chance of showers. Mostly cloudy, with a high near 71.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 53.
Wednesday
A chance of showers. Mostly cloudy, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Louisville IL
 38.76°N 88.52°W (Elev. 499 ft)
Last Update:
10:31 am CDT Oct 29, 2026
Forecast Valid:
11am CDT Oct 29, 2026-6pm CST Nov 4, 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