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

Hazardous Weather Conditions

Current conditions at

Glasgow, Glasgow Municipal Airport (KGLW)

Lat: 37.03°NLon: 85.95°WElev: 715ft.

Fair

63°F

17°C

Humidity 92%
Wind Speed Calm
Barometer 29.82 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 17 Jun 5:55 am CDT
Extended Forecast for

3 Miles E Mammoth Cave KY

  • Today

    Today: Sunny, with a high near 87. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 28 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 74. South wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 74 °F

    Partly Cloudy
    then
    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 83. West wind 5 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 83 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 7pm, then scattered showers and thunderstorms between 7pm and 10pm, then scattered showers after 10pm. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 60%.

    High: 86 °F

    T-storms
    Likely

Detailed Forecast

Today
Sunny, with a high near 87. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 28 mph.
Tonight
Scattered showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 74. South wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Scattered showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 83. West wind 5 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 7pm, then scattered showers and thunderstorms between 7pm and 10pm, then scattered showers after 10pm. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Juneteenth
Mostly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm. Low around 71. Chance of precipitation is 80%.
Monday
Showers and possibly a thunderstorm. High near 82. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Mammoth Cave KY
 37.21°N 86.06°W (Elev. 702 ft)
Last Update:
1:21 am CDT Jun 17, 2026
Forecast Valid:
6am CDT Jun 17, 2026-6pm CDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation