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

43°F

6°C

Humidity 100%
Wind Speed N 16 mph
Barometer 30.01 in
Dewpoint 43°F (6°C)
Visibility 8.00 mi
Wind Chill35°F (2°C)
Last update 12 Mar 3:35 am CDT
Extended Forecast for

Cowan TN

  • Overnight

    Overnight: Showers, mainly before 5am. Low around 39. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 55. North wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 55 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37. Calm wind becoming south southeast around 5 mph.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65. South southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Showers

Detailed Forecast

Overnight
Showers, mainly before 5am. Low around 39. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 55. North wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Clear, with a low around 37. Calm wind becoming south southeast around 5 mph.
Friday
Sunny, with a high near 65. South southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 43. Calm wind.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 53.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 75.
Sunday Night
Showers and possibly a thunderstorm. Low around 37. Chance of precipitation is 90%.
Monday
A chance of rain and snow showers before 1pm, then a slight chance of snow showers. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cowan TN
 35.16°N 86.01°W (Elev. 974 ft)
Last Update:
3:50 am CDT Mar 12, 2026
Forecast Valid:
3am CDT Mar 12, 2026-6pm CDT Mar 18, 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