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.

Partly Cloudy

63°F

17°C

Humidity 100%
Wind Speed S 13 mph
Barometer 29.90 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 10 Mar 1:15 am CDT
Extended Forecast for

Louisville IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 61. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 77. South southwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 77 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 10pm, then a chance of rain and thunderstorms between 10pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 62. South southwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Chance
    T-storms then
    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Temperature rising to near 67 by 10am, then falling to around 51 during the remainder of the day. South southwest wind around 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 67 °F⇓

    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. North northwest wind 9 to 17 mph, with gusts as high as 26 mph.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 51. North northwest wind around 6 mph becoming west southwest in the afternoon.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41. South wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 28 mph.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 61. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 77. South southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
A slight chance of rain before 10pm, then a chance of rain and thunderstorms between 10pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 62. South southwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and possibly a thunderstorm. Temperature rising to near 67 by 10am, then falling to around 51 during the remainder of the day. South southwest wind around 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 33. North northwest wind 9 to 17 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 51. North northwest wind around 6 mph becoming west southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 41. South wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 28 mph.
Friday
Mostly cloudy, with a high near 61.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Rain likely. Mostly cloudy, with a high near 64. Breezy.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 39.
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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:
12:36 am CDT Mar 10, 2026
Forecast Valid:
1am CDT Mar 10, 2026-6pm CDT Mar 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