Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Partly Cloudy

70°F

21°C

Humidity 57%
Wind Speed Calm
Barometer 30.13 in (1019.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 10 Oct 7:53 pm EDT
Extended Forecast for

3 Miles WSW Chattanooga TN

  • Tonight

    Tonight: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Light north wind becoming northeast 5 to 10 mph in the afternoon.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. North wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. North wind around 5 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 53. North wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Clear

  • Columbus Day

    Columbus Day: Patchy fog before 9am.  Otherwise, sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. North wind around 5 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Calm wind.
Saturday
Sunny, with a high near 77. Light north wind becoming northeast 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. North wind around 5 mph.
Sunday
Sunny, with a high near 78. North wind around 5 mph.
Sunday Night
Clear, with a low around 53. North wind around 5 mph becoming calm in the evening.
Columbus Day
Patchy fog before 9am. Otherwise, sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 57. North wind around 5 mph.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Clear, with a low around 58.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 53.
Friday
Sunny, with a high near 78.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Chattanooga TN
 35.03°N 85.3°W (Elev. 659 ft)
7:16 pm EDT Oct 10, 2025
8pm EDT Oct 10, 2025-6pm EDT Oct 17, 2025
 
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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