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

  • Tonight

    Tonight: A slight chance of showers between 10pm and 11pm. Increasing clouds, with a low around 69. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 2pm and 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 90. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

    High: 90 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 7pm. Clear during the early evening, then becoming mostly cloudy, with a low around 65. North wind around 5 mph.

    Low: 65 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88. North wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 63. Northeast wind around 5 mph.

    Low: 63 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Northeast wind around 5 mph.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. North northeast wind around 5 mph becoming southeast after midnight.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 93. South southwest wind around 5 mph.

    High: 93 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. South wind around 5 mph.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers between 10pm and 11pm. Increasing clouds, with a low around 69. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms between 2pm and 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 90. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
A 10 percent chance of showers and thunderstorms before 7pm. Clear during the early evening, then becoming mostly cloudy, with a low around 65. North wind around 5 mph.
Friday
Sunny, with a high near 88. North wind 5 to 10 mph.
Friday Night
Clear, with a low around 63. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 90. Northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 67. North northeast wind around 5 mph becoming southeast after midnight.
Sunday
Sunny, with a high near 93. South southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 71. South wind around 5 mph.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Mostly sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenbrier TN
 36.44°N 86.79°W (Elev. 801 ft)
Last Update:
6:11 pm CDT Aug 26, 2026
Forecast Valid:
8pm CDT Aug 26, 2026-6pm CDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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