Dangerously Excessive Heat and Humidity Continues from the Midwest and Eastward

Oppressive heat and humidity will continue through Saturday from the Midwest to the East Coast. The Midwest will get a slight reprieve on Sunday as a cold front moves through the area, while excessive heat continues in the East. In addition, strong to severe storms will bring potential for damaging winds, hail, and heavy rain on Saturday. Read More >

Current conditions at

Louisville, Standiford Field (KSDF)

Lat: 38.18°NLon: 85.73°WElev: 495ft.

A Few Clouds

80°F

27°C

Humidity 82%
Wind Speed SW 5 mph
Barometer 30.01 in (1015.7 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 20 Jul 6:56 am EDT
Extended Forecast for

Louisville KY

Excessive Heat Warning until July 21, 08:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until July 21, 08:00pm

    NOW until
    8:00pm Sun

    Excessive Heat Warning

  • Today

    Today: Mostly sunny and hot, with a high near 95. Heat index values as high as 106. Southwest wind 5 to 8 mph.

    Hot

    High: 95 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 80. Southwest wind 3 to 7 mph.

    Partly Cloudy

    Low: 80 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Mostly sunny, with a high near 93. Heat index values as high as 103. Southwest wind 3 to 6 mph.

    Chance
    T-storms

    High: 93 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. Southwest wind 3 to 5 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 75 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 2pm.  Mostly cloudy, with a high near 84. Southwest wind 3 to 6 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms
    Likely

    High: 84 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 63.

    Chance
    T-storms

    Low: 63 °F

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    Sunny

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

Detailed Forecast

Today
Mostly sunny and hot, with a high near 95. Heat index values as high as 106. Southwest wind 5 to 8 mph.
Tonight
Partly cloudy, with a low around 80. Southwest wind 3 to 7 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 103. Southwest wind 3 to 6 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind 3 to 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 84. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 63.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
Louisville KY
 38.22°N 85.75°W (Elev. 492 ft)
6:30 am EDT Jul 20, 2019
7am EDT Jul 20, 2019-6pm EDT Jul 26, 2019
 
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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