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

45°F

7°C

Humidity 100%
Wind Speed NE 5 mph
Barometer 30.01 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Feb 11:55 pm CST
Extended Forecast for

Greenbrier TN

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. North northeast wind around 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 61. East northeast wind around 5 mph becoming calm.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 65. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 58. South wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 68. South southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 68 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 56. South southwest wind around 10 mph. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Mostly sunny, with a high near 74. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. North northeast wind around 5 mph.
Washington's Birthday
Mostly sunny, with a high near 61. East northeast wind around 5 mph becoming calm.
Monday Night
Partly cloudy, with a low around 43. Calm wind becoming south southeast around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 65. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Cloudy, with a low around 58. South wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
Cloudy, with a high near 68. South southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 56. South southwest wind around 10 mph. Chance of precipitation is 40%.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 74. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 64.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 41.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 54.
Saturday Night
A 40 percent chance of showers. Partly cloudy, with a low around 35.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 48.
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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:
9:52 pm CST Feb 15, 2026
Forecast Valid:
12am CST Feb 16, 2026-6pm CST Feb 22, 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