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

45°F

7°C

Humidity 76%
Wind Speed SE 5 mph
Barometer 30.06 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 19 Mar 3:15 am CDT
Extended Forecast for

Louisville IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 41. Light south southeast wind.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 71. Calm wind becoming south around 6 mph in the morning.

    High: 71 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. South wind 5 to 7 mph, with gusts as high as 16 mph.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. West wind 5 to 7 mph becoming light and variable after midnight.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76. Light and variable wind becoming west northwest around 5 mph in the afternoon.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. South southwest wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. Light south southeast wind.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 71. Calm wind becoming south around 6 mph in the morning.
Thursday Night
Partly cloudy, with a low around 50. South wind 5 to 7 mph, with gusts as high as 16 mph.
Friday
Mostly sunny, with a high near 76. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 50. West wind 5 to 7 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 76. Light and variable wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 57. South southwest wind 3 to 7 mph. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 66.
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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:
3:36 am CDT Mar 19, 2026
Forecast Valid:
3am CDT Mar 19, 2026-6pm CDT Mar 25, 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