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

Winchester Municipal Airport (KBGF)

Lat: 35.18°NLon: 86.07°WElev: 979ft.

Overcast

63°F

17°C

Humidity 100%
Wind Speed W 6 mph
Barometer 30.00 in
Dewpoint 63°F (17°C)
Visibility 9.00 mi
Last update 18 Apr 8:35 pm CDT
Extended Forecast for

Cowan TN

  • Tonight

    Tonight: Showers and thunderstorms before 10pm, then a chance of showers between 10pm and 2am. Low around 45. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 65. North wind around 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. North northwest wind around 5 mph becoming calm.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48. Calm wind.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms before 10pm, then a chance of showers between 10pm and 2am. Low around 45. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 65. North wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 45. North northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 72. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 48. Calm wind.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 60.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 81.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cowan TN
 35.16°N 86.01°W (Elev. 974 ft)
Last Update:
7:50 pm CDT Apr 18, 2026
Forecast Valid:
8pm CDT Apr 18, 2026-6pm CDT Apr 25, 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