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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Greenbrier TN

  • Today

    Today: Sunny, with a high near 86. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between midnight and 3am. Increasing clouds, with a low around 48. South southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.

    Low: 48 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 63. North northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. North northeast wind around 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. East northeast wind around 5 mph becoming southeast in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. East wind around 5 mph becoming south after midnight.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 74. South wind around 10 mph.

    High: 74 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. South wind around 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 86. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of showers, mainly between midnight and 3am. Increasing clouds, with a low around 48. South southwest wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 63. North northeast wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 43. North northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 68. East northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 50. East wind around 5 mph becoming south after midnight.
Wednesday
Partly sunny, with a high near 74. South wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 60. South wind around 10 mph.
Thursday
Mostly sunny, with a high near 84. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 54.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 63.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 61.
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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:
5:26 am CDT Mar 22, 2026
Forecast Valid:
7am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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