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

64°F

18°C

Humidity 100%
Wind Speed S 5 mph
Barometer 30.09 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 10 Mar 6:55 am CDT
Extended Forecast for

Decherd TN

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 78. Southwest wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 7pm and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 64. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 78. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 78 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 41. South southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    Low: 41 °F

    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 56 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 78. Southwest wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms between 7pm and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 64. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 78. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 41. South southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 54.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
Sunday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Decherd TN
 35.21°N 86.08°W (Elev. 988 ft)
Last Update:
6:50 am CDT Mar 10, 2026
Forecast Valid:
7am CDT Mar 10, 2026-6pm CDT Mar 16, 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