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

66°F

19°C

Humidity 52%
Wind Speed N 10 mph
Barometer 30.06 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 10 May 10:15 am CDT
Extended Forecast for

Louisville IL

  • Today

    Today: Mostly sunny, with a high near 69. North northwest wind 7 to 10 mph, with gusts as high as 15 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 72. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. North northwest wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Partly cloudy, with a low around 57. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 57 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 73. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 69. North northwest wind 7 to 10 mph, with gusts as high as 15 mph.
Tonight
Partly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 72. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 47. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 78. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
A 50 percent chance of showers. Partly cloudy, with a low around 57. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 73. Northwest wind 7 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Clear, with a low around 48.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 79.
Friday Night
A chance of showers. Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 86.
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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 May 10, 2026
Forecast Valid:
10am CDT May 10, 2026-6pm CDT May 16, 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