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.

Overcast

48°F

9°C

Humidity 87%
Wind Speed NE 6 mph
Barometer 29.89 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 26 Feb 7:55 pm CST
Extended Forecast for

Greenbrier TN

  • Tonight

    Tonight: Mostly clear, with a low around 38. North northeast wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. Calm wind.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. Calm wind becoming south around 5 mph.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 69. Southwest wind around 5 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. South southwest wind 5 to 10 mph becoming north northwest after midnight.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 57. North northeast wind around 10 mph.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly after midnight. Cloudy, with a low around 41. East northeast wind around 10 mph.

    Low: 41 °F

    Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 51. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42. Northeast wind around 10 mph becoming south southeast after midnight.

    Low: 42 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 38. North northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 63. Calm wind.
Friday Night
Clear, with a low around 40. Calm wind becoming south around 5 mph.
Saturday
Sunny, with a high near 69. Southwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 44. South southwest wind 5 to 10 mph becoming north northwest after midnight.
Sunday
Partly sunny, with a high near 57. North northeast wind around 10 mph.
Sunday Night
A 40 percent chance of showers, mainly after midnight. Cloudy, with a low around 41. East northeast wind around 10 mph.
Monday
A 50 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 51. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42. Northeast wind around 10 mph becoming south southeast after midnight.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 59.
Tuesday Night
A 40 percent chance of showers. Cloudy, with a low around 48.
Wednesday
A 30 percent chance of showers. Cloudy, with a high near 67.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenbrier TN
 36.41°N 86.79°W (Elev. 801 ft)
Last Update:
7:07 pm CST Feb 26, 2026
Forecast Valid:
8pm CST Feb 26, 2026-6pm CST Mar 5, 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