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

48°F

9°C

Humidity 54%
Wind Speed NE 13 mph
Barometer 30.09 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 28 Feb 9:15 am CST
Extended Forecast for

Louisville IL

  • Today

    Today: Isolated showers before 3pm, then isolated showers after 4pm. Increasing clouds, with a high near 61. East northeast wind 6 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

    High: 61 °F

    Sunny then
    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southeast wind 5 to 13 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Isolated
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. North northeast wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight. Cloudy, with a low around 30. East northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow Likely

  • Monday

    Monday: A chance of rain and snow before 9am, then a chance of rain between 9am and noon. Cloudy, with a high near 42. East southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance
    Rain/Snow
    then Cloudy

  • Monday Night

    Monday Night: Rain likely, mainly after midnight. Cloudy, with a low around 37. East southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain. High near 58. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Rain

  • Wednesday

    Wednesday: Rain likely and possibly a thunderstorm. Cloudy, with a high near 63. Chance of precipitation is 70%.

    High: 63 °F

    Rain Likely

Detailed Forecast

Today
Isolated showers before 3pm, then isolated showers after 4pm. Increasing clouds, with a high near 61. East northeast wind 6 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Tonight
Isolated showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southeast wind 5 to 13 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 44. North northeast wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Snow likely, mainly after midnight. Cloudy, with a low around 30. East northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday
A chance of rain and snow before 9am, then a chance of rain between 9am and noon. Cloudy, with a high near 42. East southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a low around 37. East southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 58. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 48. Chance of precipitation is 80%.
Wednesday
Rain likely and possibly a thunderstorm. Cloudy, with a high near 63. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 51.
Thursday
A chance of rain. Partly sunny, with a high near 67.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 55.
Friday
Rain likely. Mostly cloudy, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Louisville IL
 38.76°N 88.52°W (Elev. 499 ft)
Last Update:
8:57 am CST Feb 28, 2026
Forecast Valid:
9am CST Feb 28, 2026-6pm CST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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