Heavy Rain and Snowmelt Threatens Flooding in Southeast and Mid-Atlantic; Strong Cold Front Presses Across the Northwest

A southern storm system will bring heavy to excessive rain from the Southeast to the Mid-Atlantic through Saturday with a secondary heavy rain threat area from the Lower Mississippi Valley into the Ohio Valley. Out West, a strong cold front will continue rain, mountain snow and gusty winds into Saturday morning. Another front will bring more unsettled weather to the region by Sunday. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Mostly Cloudy

52°F

11°C

Humidity 80%
Wind Speed S 7 mph
Barometer 29.91 in (1012.6 mb)
Dewpoint 46°F (8°C)
Visibility 7.00 mi
Wind Chill50°F (10°C)
Last update 15 Dec 10:53 am EST
Extended Forecast for

Chattanooga TN

  • Today

    Today: A 50 percent chance of showers.  Patchy fog before 1pm.  Otherwise, cloudy, with a high near 52. South wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Patchy Fog

    High: 52 °F

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm.  Mostly cloudy, with a low around 43. Calm wind.

    Chance
    Showers

    Low: 43 °F

  • Sunday

    Sunday: Partly sunny, with a high near 52. Calm wind becoming west around 5 mph in the morning.

    Partly Sunny

    High: 52 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 37. Northwest wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 37 °F

  • Monday

    Monday: Sunny, with a high near 54. Calm wind becoming west around 5 mph.

    Sunny

    High: 54 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 34.

    Mostly Clear

    Low: 34 °F

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    Sunny

    High: 52 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 35.

    Mostly Clear

    Low: 35 °F

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

Detailed Forecast

Today
A 50 percent chance of showers. Patchy fog before 1pm. Otherwise, cloudy, with a high near 52. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 43. Calm wind.
Sunday
Partly sunny, with a high near 52. Calm wind becoming west around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 54. Calm wind becoming west around 5 mph.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 55.
Wednesday Night
A 20 percent chance of showers after 8pm. Partly cloudy, with a low around 41.
Thursday
Showers likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
Chattanooga TN
 35.07°N 85.27°W (Elev. 659 ft)
10:37 am EST Dec 15, 2018
11am EST Dec 15, 2018-6pm EST Dec 21, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database