Current conditions at

Louisville Muhammad Ali International Airport (KSDF)

Lat: 38.17°NLon: 85.74°WElev: 500ft.

Fair

42°F

6°C

Humidity 85%
Wind Speed Calm
Barometer 30.53 in (1033.8 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 18 Oct 6:56 am EDT
Extended Forecast for

Saint Dennis KY

Frost Advisory October 18, 07:04am until October 18, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory October 18, 07:04am until October 18, 09:00am

    NOW until 9:00am Sun

    Frost Advisory

  • Today

    High: 66 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Clear, with a low around 41. Light northeast wind.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70. Calm wind.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41. Calm wind.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Light northeast wind.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, sunny, with a high near 66. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Clear, with a low around 41. Light northeast wind.
Monday
Sunny, with a high near 70. Calm wind.
Monday Night
Clear, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 72. Light northeast wind.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Clear, with a low around 44.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 45.
Friday
Sunny, with a high near 73.
Friday Night
Clear, with a low around 45.
Saturday
Sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Saint Dennis KY
 38.2°N 85.84°W (Elev. 420 ft)
3:01 am EDT Oct 18, 2026
7am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database