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

33°F

1°C

Humidity 73%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 2 Feb 5:35 pm CST
Extended Forecast for

Mammoth Cave KY

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Rain and flurries before 4pm, then rain likely, possibly mixed with snow. High near 39. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Flurries
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers between 9pm and midnight. Cloudy, with a low around 26. Light north wind. Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. North wind 3 to 5 mph.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. Calm wind.
Tuesday
Rain and flurries before 4pm, then rain likely, possibly mixed with snow. High near 39. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers between 9pm and midnight. Cloudy, with a low around 26. Light north wind. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 32. North wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 16. Calm wind.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 49.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 47.
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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 Feb 2, 2026
Forecast Valid:
5pm CST Feb 2, 2026-6pm CST Feb 9, 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