National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Murfreesboro Municipal Airport (KMBT)

Lat: 35.88°NLon: 86.38°WElev: 614ft.

Overcast

81°F

27°C

Humidity 94%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 79°F (26°C)
Visibility 8.00 mi
Heat Index89°F (32°C)
Last update 26 Jul 8:55 am CDT
Extended Forecast for

Lascassas TN

  • Today

    Today: Partly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 91 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly between 1am and 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Partly Cloudy
    then Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: A slight chance of showers and thunderstorms between noon and 1pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 95. Heat index values as high as 110. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 95 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. South southwest wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72. Northwest wind 5 to 10 mph becoming light north in the evening.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Light north wind increasing to 5 to 10 mph in the morning.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. North wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Light north northeast wind increasing to 5 to 10 mph in the morning.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 1am and 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 73. Calm wind.
Monday
A slight chance of showers and thunderstorms between noon and 1pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 95. Heat index values as high as 110. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 76. Calm wind becoming south southwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 95. South southwest wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 72. Northwest wind 5 to 10 mph becoming light north in the evening.
Wednesday
Mostly sunny, with a high near 89. Light north wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 66. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 88. Light north northeast wind increasing to 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 89.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 69.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lascassas TN
 35.92°N 86.28°W (Elev. 571 ft)
Last Update:
6:36 am CDT Jul 26, 2026
Forecast Valid:
9am CDT Jul 26, 2026-6pm CDT Aug 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation