Active Weather Pattern To Persist Over The Western U.S., Inclement Weather Expected Over The East

A series of storm systems will bring a continued threat for heavy rain, strong winds, and rough surf to coastal locations from northern California to the Northwest U.S. into the weekend. Heavy snow will be likely across the Intermountain West. Over the Eastern U.S., low pressure will gather strength and move up the eastern seaboard through Saturday bringing ice, rain, and gusty winds. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 96%
Wind Speed Calm
Barometer 30.11 in (1019.7 mb)
Dewpoint 40°F (4°C)
Visibility 1.50 mi
Last update 13 Dec 8:53 am EST
Extended Forecast for

Decatur TN

  • Today

    Today: Rain likely, mainly after 10am.  Patchy fog before noon.  Otherwise, cloudy, with a high near 48. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely
    and Patchy
    Fog

    High: 48 °F

  • Tonight

    Tonight: Rain, mainly before 5am.  Patchy fog. Low around 42. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain and
    Patchy Fog

    Low: 42 °F

  • Saturday

    Saturday: A chance of rain before 7am, then a chance of showers after noon.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 51. Calm wind becoming west around 5 mph in the morning.  Chance of precipitation is 40%.

    Chance Rain
    and Patchy
    Fog

    High: 51 °F

  • Saturday
    Night

    Saturday Night: A 10 percent chance of showers before 7pm.  Mostly cloudy, with a low around 36. Calm wind.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 36 °F

  • Sunday

    Sunday: Partly sunny, with a high near 53. Calm wind becoming south around 5 mph.

    Partly Sunny

    High: 53 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 41.

    Chance
    Showers

    Low: 41 °F

  • Monday

    Monday: Showers likely.  Cloudy, with a high near 62. Chance of precipitation is 70%.

    Showers
    Likely

    High: 62 °F

  • Monday
    Night

    Monday Night: Showers.  Low around 42. Chance of precipitation is 90%.

    Showers

    Low: 42 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm.  Mostly cloudy, with a high near 50.

    Slight Chance
    Showers

    High: 50 °F

Detailed Forecast

Today
Rain likely, mainly after 10am. Patchy fog before noon. Otherwise, cloudy, with a high near 48. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, mainly before 5am. Patchy fog. Low around 42. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 7am, then a chance of showers after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 51. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 40%.
Saturday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 36. Calm wind.
Sunday
Partly sunny, with a high near 53. Calm wind becoming south around 5 mph.
Sunday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 41.
Monday
Showers likely. Cloudy, with a high near 62. Chance of precipitation is 70%.
Monday Night
Showers. Low around 42. Chance of precipitation is 90%.
Tuesday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
Sunny, with a high near 51.
Click Map For Forecast
Point Forecast:
Decatur TN
 35.54°N 84.79°W (Elev. 837 ft)
7:16 am EST Dec 13, 2019
9am EST Dec 13, 2019-6pm EST Dec 19, 2019
 
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