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

Heavy Snow for the North-Central U.S.; Bitter Cold and a Second Storm to Follow

Heavy snow will develop overnight in the Dakotas and move into northern Minnesota on Thursday. Light sleet and freezing rain accumulations will be possible south of the area of heavy snow from South Dakota into central Minnesota. Bitter cold temperatures will follow this weekend along with another storm impacting the Pacific Northwest starting Friday then moving down the Rockies through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

A Few Clouds

69°F

21°C

Humidity 84%
Wind Speed Calm
Barometer 30.19 in (1021.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 21 Oct 8:53 pm EDT
Extended Forecast for

Lookout Mountain TN

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm.

    Partly Cloudy

    Low: 61 °F

  • Thursday

    Thursday: Sunny, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.

    Sunny

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 62. Southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 62 °F

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 74. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 74 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 30%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 61 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 72. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Chance
    Showers then
    Chance
    T-storms

    High: 72 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Partly cloudy, with a low around 60. East wind around 5 mph. Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 60 °F

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 74.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 74 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 62. Southeast wind 5 to 10 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 74. Southeast wind around 5 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 30%.
Saturday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 72. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Partly cloudy, with a low around 60. East wind around 5 mph. Chance of precipitation is 20%.
Sunday
A 10 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Partly sunny, with a high near 73.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 60.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 69.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 66.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lookout Mountain TN
 34.99°N 85.36°W (Elev. 1834 ft)
Last Update:
7:07 pm EDT Oct 21, 2020
Forecast Valid:
9pm EDT Oct 21, 2020-6pm EDT Oct 28, 2020
 
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