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.

Partly Cloudy

68°F

20°C

Humidity 56%
Wind Speed S 6 mph
Barometer 30.04 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 25 Mar 9:10 pm CDT
Extended Forecast for

Greenbrier TN

  • Tonight

    Tonight: Partly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then showers after 4pm. High near 72. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    High: 72 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. North wind around 15 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 57. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. East southeast wind around 5 mph.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68. South wind around 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 83. Southwest wind around 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 61. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A chance of showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then showers after 4pm. High near 72. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Friday Night
Partly cloudy, with a low around 35. North wind around 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 57. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 40. East southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 68. South wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 54. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 64.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 81.
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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:
6:57 pm CDT Mar 25, 2026
Forecast Valid:
9pm CDT Mar 25, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation