National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Louisville Muhammad Ali International Airport (KSDF)

Lat: 38.17°NLon: 85.74°WElev: 500ft.

Overcast

65°F

18°C

Humidity 81%
Wind Speed SW 16 G 23 mph
Barometer 29.81 in (1009.1 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 26 Dec 9:56 am EST
Extended Forecast for

Louisville KY

  • Today

    Today: A 40 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 68. Southwest wind 10 to 13 mph, with gusts as high as 26 mph.

    High: 68 °F

    Chance Rain

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 49. West wind 5 to 7 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 49 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 62. Light and variable wind becoming east around 6 mph in the morning.

    High: 62 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 57. Light and variable wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 30%.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 71. South wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers. Low around 34. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 34 °F

    Showers

  • Monday

    Monday: A chance of rain and snow showers before 1pm. Partly sunny, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 68. Southwest wind 10 to 13 mph, with gusts as high as 26 mph.
Tonight
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 49. West wind 5 to 7 mph becoming north after midnight. Winds could gust as high as 20 mph.
Saturday
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 62. Light and variable wind becoming east around 6 mph in the morning.
Saturday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 57. Light and variable wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 30%.
Sunday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 71. South wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers. Low around 34. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A chance of rain and snow showers before 1pm. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 24.
New Year's Day
Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Louisville KY
 38.22°N 85.75°W (Elev. 492 ft)
Last Update:
9:52 am EST Dec 26, 2025
Forecast Valid:
10am EST Dec 26, 2025-6pm EST Jan 1, 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