Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.
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Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.07°NLon: -85.27°WElev: 679ft.

Partly Cloudy

40°F

4°C

Humidity 60%
Wind Speed NW 10 mph
Barometer 30.24 in (1024.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 12 Feb 8:53 pm EST
Extended Forecast for

Chattanooga TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Northwest wind around 10 mph.

    Mostly Cloudy

    Low: 23 °F

  • Saturday

    Saturday: Sunny, with a high near 35. North wind 5 to 10 mph.

    Sunny

    High: 35 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 20. North wind around 5 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 20 °F

  • Sunday

    Sunday: A 20 percent chance of rain after 4pm.  Mostly cloudy, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.

    Partly Sunny
    then Slight
    Chance Rain

    High: 41 °F

  • Sunday
    Night

    Sunday Night: A chance of rain before 11pm, then rain and snow likely between 11pm and 4am, then rain likely after 4am.  Cloudy, with a low around 32. Southeast wind 5 to 10 mph.  Chance of precipitation is 70%.

    Rain/Snow
    Likely

    Low: 32 °F

  • Washington's
    Birthday

    Washington's Birthday: Rain or freezing rain before 10am, then rain and snow between 10am and noon, then rain after noon.  High near 37. Chance of precipitation is 80%.

    Wintry Mix
    then Rain

    High: 37 °F

  • Monday
    Night

    Monday Night: Rain likely before midnight, then rain and snow likely between midnight and 3am, then rain likely after 3am.  Cloudy, with a low around 34. Chance of precipitation is 70%.

    Rain Likely
    then
    Rain/Snow
    Likely

    Low: 34 °F

  • Tuesday

    Tuesday: A 30 percent chance of rain.  Partly sunny, with a high near 47.

    Chance Rain

    High: 47 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 33.

    Slight Chance
    Showers

    Low: 33 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Northwest wind around 10 mph.
Saturday
Sunny, with a high near 35. North wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 20. North wind around 5 mph becoming calm after midnight.
Sunday
A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A chance of rain before 11pm, then rain and snow likely between 11pm and 4am, then rain likely after 4am. Cloudy, with a low around 32. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Washington's Birthday
Rain or freezing rain before 10am, then rain and snow between 10am and noon, then rain after noon. High near 37. Chance of precipitation is 80%.
Monday Night
Rain likely before midnight, then rain and snow likely between midnight and 3am, then rain likely after 3am. Cloudy, with a low around 34. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 47.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 33.
Wednesday
A 10 percent chance of snow showers before 7am. Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
Chattanooga TN
 35.07°N 85.27°W (Elev. 659 ft)
3:36 pm EST Feb 12, 2016
9pm EST Feb 12, 2016-6pm EST Feb 19, 2016
 
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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