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.

Fair

46°F

8°C

Humidity 34%
Wind Speed S 12 G 18 mph
Barometer 29.87 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 24 Feb 3:35 pm CST
Extended Forecast for

Greenbrier TN

  • This Afternoon

    This Afternoon: Cloudy, with a high near 49. South southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 43. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 4pm. Cloudy, with a high near 57. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 57 °F

    Cloudy then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 7pm. Cloudy, with a low around 47. South southwest wind 5 to 10 mph becoming east northeast after midnight. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 58. North northeast wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 40. North wind around 5 mph.

    Low: 40 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 61. North wind around 5 mph becoming calm.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Calm wind becoming south around 5 mph.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 49. South southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Cloudy, with a low around 43. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 30 percent chance of showers, mainly after 4pm. Cloudy, with a high near 57. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely, mainly after 7pm. Cloudy, with a low around 47. South southwest wind 5 to 10 mph becoming east northeast after midnight. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 58. North northeast wind 5 to 10 mph. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 40. North wind around 5 mph.
Friday
Sunny, with a high near 61. North wind around 5 mph becoming calm.
Friday Night
Clear, with a low around 40. Calm wind.
Saturday
Sunny, with a high near 68. Calm wind becoming south around 5 mph.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Partly sunny, with a high near 62.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 61.
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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:
2:11 pm CST Feb 24, 2026
Forecast Valid:
3pm CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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