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.

Mostly Cloudy

67°F

19°C

Humidity 49%
Wind Speed NW 15 G 25 mph
Barometer 29.90 in (1012.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 29 Apr 5:56 pm EDT
Extended Forecast for

Louisville KYSimilar City Names

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 64. North wind 6 to 8 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 2pm. Partly sunny, with a high near 62. Light and variable wind becoming northwest 5 to 8 mph in the morning.

    High: 62 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. North wind 5 to 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly clear, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 64. North wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 62. Light and variable wind becoming northwest 5 to 8 mph in the morning.
Friday Night
Mostly cloudy, with a low around 41. North wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Sunny, with a high near 67.
Sunday Night
A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly clear, with a low around 50. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 73. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Louisville KYSimilar City Names
 38.22°N 85.75°W (Elev. 492 ft)
Last Update:
2:26 pm EDT Apr 29, 2026
Forecast Valid:
6pm EDT Apr 29, 2026-6pm EDT May 6, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation