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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Partly Cloudy

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 30.18 in (1021.6 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 20 Mar 6:53 am EDT
Extended Forecast for

Monteagle TN

  • Today

    Today: Sunny, with a high near 73. Southwest wind 5 to 10 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. West wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 78. West wind around 5 mph. Chance of precipitation is 30%.

    High: 78 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 59. West wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68. North wind around 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 56. West wind around 5 mph.
Saturday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 78. West wind around 5 mph. Chance of precipitation is 30%.
Saturday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 59. West wind around 5 mph becoming calm. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 59. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 68. North wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 50.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monteagle TN
 35.24°N 85.86°W (Elev. 1818 ft)
Last Update:
6:06 am CDT Mar 20, 2026
Forecast Valid:
6am CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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