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

Springfield Robertson County Airport (KM91)

Lat: 36.54°NLon: 86.92°WElev: 706ft.

Fog/Mist

64°F

18°C

Humidity 94%
Wind Speed S 16 G 24 mph
Barometer 29.85 in
Dewpoint 63°F (17°C)
Visibility 5.00 mi
Last update 9 Jan 3:10 am CST
Extended Forecast for

Greenbrier TN

  • Overnight

    Overnight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 62. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Showers

  • Friday

    Friday: Showers and thunderstorms likely before noon, then a slight chance of showers between noon and 1pm. Cloudy, with a high near 68. South southwest wind 10 to 15 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Showers, mainly after 1am. Low around 54. North wind around 5 mph becoming south southeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 54 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers, mainly before 11am. High near 58. West northwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 58 °F

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. West northwest wind around 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 37. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. Southwest wind 5 to 10 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 31. South southwest wind around 10 mph.

    Low: 31 °F

    Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 62. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms likely before noon, then a slight chance of showers between noon and 1pm. Cloudy, with a high near 68. South southwest wind 10 to 15 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers, mainly after 1am. Low around 54. North wind around 5 mph becoming south southeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, mainly before 11am. High near 58. West northwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Saturday Night
Partly cloudy, with a low around 30. West northwest wind around 10 mph.
Sunday
Sunny, with a high near 37. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 45. Southwest wind 5 to 10 mph.
Monday Night
Clear, with a low around 31. South southwest wind around 10 mph.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 48.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenbrier TN
 36.41°N 86.79°W (Elev. 801 ft)
Last Update:
12:31 am CST Jan 9, 2026
Forecast Valid:
3am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation