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

Pittsburgh, Allegheny County Airport (KAGC)

Lat: 40.4°NLon: -80.05°WElev: 1253ft.

Overcast

12°F

-11°C

Humidity 46%
Wind Speed NW 10 G 20 mph
Barometer 30.32 in (1029.8 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 13 Feb 3:53 pm EST
Extended Forecast for

Dormont PA

Wind Chill Advisory until February 14, 09:00am
Click here for hazard details and duration
Wind Chill Advisory
  •  
    Wind Chill Advisory until February 14, 09:00am

    NOW until
    9:00am Sun

    Wind Chill Advisory

  • This
    Afternoon

    This Afternoon: A chance of snow showers.  Mostly cloudy and cold, with a high near 12. Wind chill values as low as -7. Northwest wind around 16 mph.  Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    High: 12 °F

  • Tonight

    Tonight: A chance of snow showers, mainly before 9pm.  Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind 7 to 11 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers then
    Partly Cloudy

    Low: 2 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 17. Wind chill values as low as -9. West wind around 5 mph becoming light and variable  in the afternoon.

    Mostly Sunny

    High: 17 °F

  • Sunday
    Night

    Sunday Night: A chance of snow, mainly after 11pm.  Cloudy, with a low around 15. East wind 5 to 9 mph.  Chance of precipitation is 50%.

    Chance Snow

    Low: 15 °F

  • Washington's
    Birthday

    Washington's Birthday: Snow likely, mainly after 4pm.  Cloudy, with a high near 34. South wind 7 to 9 mph.  Chance of precipitation is 60%.

    Snow Likely

    High: 34 °F

  • Monday
    Night

    Monday Night: Snow likely.  Cloudy, with a low around 31. Chance of precipitation is 70%.

    Snow Likely

    Low: 31 °F

  • Tuesday

    Tuesday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm.  Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    Chance
    Rain/Snow

    High: 38 °F

  • Tuesday
    Night

    Tuesday Night: A chance of snow before 1am, then a chance of snow showers after 1am.  Cloudy, with a low around 28. Chance of precipitation is 50%.

    Chance Snow

    Low: 28 °F

Detailed Forecast

This Afternoon
A chance of snow showers. Mostly cloudy and cold, with a high near 12. Wind chill values as low as -7. Northwest wind around 16 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind 7 to 11 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 17. Wind chill values as low as -9. West wind around 5 mph becoming light and variable in the afternoon.
Sunday Night
A chance of snow, mainly after 11pm. Cloudy, with a low around 15. East wind 5 to 9 mph. Chance of precipitation is 50%.
Washington's Birthday
Snow likely, mainly after 4pm. Cloudy, with a high near 34. South wind 7 to 9 mph. Chance of precipitation is 60%.
Monday Night
Snow likely. Cloudy, with a low around 31. Chance of precipitation is 70%.
Tuesday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Tuesday Night
A chance of snow before 1am, then a chance of snow showers after 1am. Cloudy, with a low around 28. Chance of precipitation is 50%.
Wednesday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 42.
Click Map For Forecast
Point Forecast:
Dormont PA
 40.4°N 80.05°W (Elev. 1099 ft)
3:34 pm EST Feb 13, 2016
4pm EST Feb 13, 2016-6pm EST Feb 20, 2016
 
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Additional Resources

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