Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Winchester Municipal Airport (KBGF)

Lat: 35.18°NLon: 86.07°WElev: 979ft.

Fair

73°F

23°C

Humidity 47%
Wind Speed NA
Barometer 29.99 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 18 Nov 2:55 pm CST
Extended Forecast for

Cowan TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 71. South wind around 10 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely.  Increasing clouds, with a low around 61. South wind around 5 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 73. West wind around 5 mph becoming calm  in the afternoon.

    High: 73 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm.  Mostly cloudy, with a high near 74. Calm wind becoming south southwest around 5 mph.  Chance of precipitation is 20%.

    High: 74 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 71. Chance of precipitation is 50%.

    High: 71 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 61. Chance of precipitation is 80%.

    Low: 61 °F

    Showers

  • Saturday

    Saturday: A 50 percent chance of showers, mainly before noon.  Partly sunny, with a high near 71.

    High: 71 °F

    Chance
    Showers then
    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 71. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms likely. Increasing clouds, with a low around 61. South wind around 5 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly cloudy, with a high near 73. West wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 54. Calm wind.
Thursday
A slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 74. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 20%.
Thursday Night
A 40 percent chance of showers. Cloudy, with a low around 60.
Friday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
Friday Night
Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.
Saturday
A 50 percent chance of showers, mainly before noon. Partly sunny, with a high near 71.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 47.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Cowan TN
 35.16°N 86.01°W (Elev. 974 ft)
2:50 pm CST Nov 18, 2025
3pm CST Nov 18, 2025-6pm CST Nov 24, 2025
 
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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