Areas of Extreme Heat and Fire Weather in the Northwest U.S.; Heavy Rain in the West and South-central U.S.

Extreme heat will continue in the interior Northwest into midweek before finally waning. Hot temperatures, dry, gusty winds, and isolated dry thunderstorms will bring critical fire weather. Heavy rain and thunderstorms are expected across portions of the Great Basin, Rockies, and central/southern Plains. An atmospheric river will bring heavy rain and strong winds to southwest Alaska. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Mostly Cloudy

67°F

19°C

Humidity 59%
Wind Speed N 6 mph
Barometer 30.19 in (1021.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 Aug 8:53 am EDT
Extended Forecast for

Lookout Mountain TN

  • Today

    Today: Mostly sunny, with a high near 80. North wind around 5 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. North wind around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. Northeast wind around 5 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 2pm.  Partly sunny, with a high near 80. Calm wind becoming south around 5 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly between 8pm and 2am.  Mostly cloudy, with a low around 58. West wind around 5 mph becoming north after midnight.

    Low: 58 °F

    Chance
    Showers

  • Friday

    Friday: A 10 percent chance of showers before 8am.  Sunny, with a high near 83. Northeast wind around 5 mph.

    High: 83 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 80. North wind around 5 mph.
Tonight
Mostly clear, with a low around 56. North wind around 5 mph.
Wednesday
Sunny, with a high near 81. Northeast wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm.
Thursday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 80. Calm wind becoming south around 5 mph.
Thursday Night
A 40 percent chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 58. West wind around 5 mph becoming north after midnight.
Friday
A 10 percent chance of showers before 8am. Sunny, with a high near 83. Northeast wind around 5 mph.
Friday Night
Mostly clear, with a low around 61.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Sunday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Labor Day
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Lookout Mountain TN
 34.99°N 85.33°W (Elev. 689 ft)
7:31 am EDT Aug 26, 2025
9am EDT Aug 26, 2025-6pm EDT Sep 1, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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