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

Glasgow, Glasgow Municipal Airport (KGLW)

Lat: 37.03°NLon: 85.95°WElev: 715ft.

Overcast

52°F

11°C

Humidity 94%
Wind Speed N 5 mph
Barometer 30.09 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 22 Nov 5:15 pm CST
Extended Forecast for

Mammoth Cave KY

  • Tonight

    Tonight: Patchy fog before 1am, then areas of fog after 3am. Otherwise, partly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Areas Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog between 1am and 5am. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Partly sunny, with a high near 65. Calm wind becoming southeast around 5 mph.

    High: 65 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers, mainly after midnight. Low around 52. Calm wind becoming south 5 to 8 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 52 °F

    Chance
    Showers then
    Showers

  • Tuesday

    Tuesday: Showers, mainly before noon. High near 67. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Showers then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog before 1am, then areas of fog after 3am. Otherwise, partly cloudy, with a low around 41. Light and variable wind.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 61. Calm wind.
Sunday Night
Patchy fog between 1am and 5am. Otherwise, partly cloudy, with a low around 38. Calm wind.
Monday
Partly sunny, with a high near 65. Calm wind becoming southeast around 5 mph.
Monday Night
Showers, mainly after midnight. Low around 52. Calm wind becoming south 5 to 8 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Showers, mainly before noon. High near 67. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 28.
Thanksgiving Day
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 27.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Cave KY
 37.19°N 86.09°W (Elev. 600 ft)
Last Update:
3:11 pm CST Nov 22, 2025
Forecast Valid:
5pm CST Nov 22, 2025-6pm CST Nov 29, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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