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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Current conditions at

Atlanta, De Kalb-Peachtree Airport (KPDK)

Lat: 33.77°NLon: -84.29°WElev: 1001ft.

A Few Clouds

34°F

1°C

Humidity 64%
Wind Speed NW 20 G 33 mph
Barometer 30.20 in (1023.3 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 13 Feb 2:53 am EST
Extended Forecast for

Decatur GA

  • Overnight

    Overnight: Clear, with a low around 28. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Clear

    Low: 28 °F

  • Saturday

    Saturday: Sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 40 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 23. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Partly Cloudy

    Low: 23 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Mostly Sunny

    High: 43 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of rain after 1am.  Mostly cloudy, with a low around 35. Southeast wind around 10 mph, with gusts as high as 15 mph.

    Mostly Cloudy
    then Chance
    Rain

    Low: 35 °F

  • Washington's
    Birthday

    Washington's Birthday: Occasional rain.  High near 44. Chance of precipitation is 90%.

    Rain

    High: 44 °F

  • Monday
    Night

    Monday Night: Rain likely.  Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Rain Likely

    Low: 38 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers.  Partly sunny, with a high near 53.

    Slight Chance
    Showers

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Partly Cloudy

    Low: 38 °F

Detailed Forecast

Overnight
Clear, with a low around 28. Northwest wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 23. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Sunday
Mostly sunny, with a high near 43. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 35. Southeast wind around 10 mph, with gusts as high as 15 mph.
Washington's Birthday
Occasional rain. High near 44. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
Decatur GA
 33.77°N 84.29°W (Elev. 1060 ft)
3:00 am EST Feb 13, 2016
3am EST Feb 13, 2016-6pm EST Feb 19, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database