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.

Fog/Mist

37°F

3°C

Humidity NA
Wind Speed E 6 mph
Barometer 30.22 in
Dewpoint N/A
Visibility 2.00 mi
Wind Chill32°F (0°C)
Last update 2 Mar 7:15 pm CST
Extended Forecast for

Louisville IL

  • Tonight

    Tonight: Showers, mainly after 4am. Low around 37. East wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Cloudy then
    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before 1pm, then showers likely. High near 58. Light and variable wind becoming southeast around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers, with thunderstorms also possible after 9pm. Patchy fog. Low around 50. East wind 3 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Patchy fog before 7am. High near 66. East southeast wind 5 to 8 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 56. South wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 56 °F

    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after noon. High near 69. Southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 55. South wind around 6 mph.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 77.

    High: 77 °F

    Chance
    T-storms then
    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Showers, mainly after 4am. Low around 37. East wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers and possibly a thunderstorm before 1pm, then showers likely. High near 58. Light and variable wind becoming southeast around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers, with thunderstorms also possible after 9pm. Patchy fog. Low around 50. East wind 3 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and possibly a thunderstorm. Patchy fog before 7am. High near 66. East southeast wind 5 to 8 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 56. South wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers, with thunderstorms also possible after noon. High near 69. Southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55. South wind around 6 mph.
Friday
A 40 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 77.
Friday Night
A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 61.
Saturday
Showers. High near 69. Chance of precipitation is 80%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 50.
Sunday
Mostly cloudy, with a high near 63.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51.
Monday
A chance of showers. Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Louisville IL
 38.76°N 88.49°W (Elev. 433 ft)
Last Update:
7:26 pm CST Mar 2, 2026
Forecast Valid:
7pm CST Mar 2, 2026-6pm CDT Mar 9, 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