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

Fort Campbell U. S. Army Airfield (KHOP)

Lat: 36.67°NLon: 87.5°WElev: 571ft.

Overcast

50°F

10°C

Humidity 86%
Wind Speed W 6 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 18 Apr 10:55 pm CDT
Extended Forecast for

Herndon KY

  • Tonight

    Tonight: Cloudy early, then gradual clearing, with a low around 39. Northwest wind 3 to 6 mph.

    Low: 39 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 67. Light west southwest wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. West wind around 5 mph becoming light and variable in the evening.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69. Light and variable wind becoming northeast around 6 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 47. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54. Southwest wind around 7 mph.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80. West southwest wind 6 to 10 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South southwest wind 3 to 5 mph.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy early, then gradual clearing, with a low around 39. Northwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 67. Light west southwest wind becoming west northwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 43. West wind around 5 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 69. Light and variable wind becoming northeast around 6 mph.
Monday Night
Clear, with a low around 47. Calm wind becoming south southeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 78. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 54. Southwest wind around 7 mph.
Wednesday
Sunny, with a high near 80. West southwest wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 58. South southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 84. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 62. South wind 7 to 9 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. South southwest wind around 9 mph.
Saturday
A chance of showers. Partly sunny, with a high near 75. West southwest wind 8 to 10 mph becoming north in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Herndon KY
 36.72°N 87.61°W
Last Update:
10:56 pm CDT Apr 18, 2026
Forecast Valid:
11pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026
 
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Additional Resources

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