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

63°F

17°C

Humidity 37%
Wind Speed NE 12 mph
Barometer 30.26 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 7 Apr 4:15 pm CDT
Extended Forecast for

Greenbrier TN

  • Tonight

    Tonight: Mostly clear, with a low around 42. Northeast wind 5 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. South wind 5 to 10 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 50. South wind 5 to 10 mph.

    Low: 50 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 74. South wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 50. South wind around 5 mph.

    Low: 50 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 78. Southwest wind 5 to 10 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81. South wind around 5 mph becoming east in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. East wind around 5 mph.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Northeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 73. South wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 50. South wind 5 to 10 mph.
Thursday
Sunny, with a high near 74. South wind 5 to 10 mph.
Thursday Night
Clear, with a low around 50. South wind around 5 mph.
Friday
Sunny, with a high near 78. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 81. South wind around 5 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 58. East wind around 5 mph.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Partly sunny, with a high near 83.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
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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:
2:51 pm CDT Apr 7, 2026
Forecast Valid:
4pm CDT Apr 7, 2026-6pm CDT Apr 14, 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