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

Washington, Washington County Airport (KAFJ)

Lat: 40.27°NLon: -80.18°WElev: 1184ft.

Fair

0°F

-18°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 12 Feb 4:35 am EST
Extended Forecast for

Canonsburg PA

Wind Chill Advisory February 13, 12:00am until February 14, 09:00am
Click here for hazard details and duration
Wind Chill Advisory
  • Today

    Today: A chance of light snow, mainly after noon.  Increasing clouds, with a high near 23. Wind chill values as low as -10. Southwest wind 5 to 9 mph.  Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    Slight Chance
    Light Snow
    then Chance
    Light Snow

    High: 23 °F

  • Tonight

    Tonight: Snow showers, mainly before midnight.  Low around 4. Wind chill values as low as -13. West wind 9 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Snow Showers
    then Chance
    Snow Showers

    Low: 4 °F

  • Saturday

    Saturday: A chance of snow showers, mainly before 4pm.  Mostly cloudy and cold, with a high near 11. Wind chill values as low as -15. Northwest wind 14 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    High: 11 °F

  • Saturday
    Night

    Saturday Night: A slight chance of snow showers before midnight.  Mostly cloudy, with a low around -1. Wind chill values as low as -11. West wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

    Low: -1 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 18. West wind around 5 mph becoming calm  in the morning.

    Mostly Sunny

    High: 18 °F

  • Sunday
    Night

    Sunday Night: A chance of snow showers, mainly after 10pm.  Mostly cloudy, with a low around 13. Chance of precipitation is 40%.

    Chance Snow
    Showers

    Low: 13 °F

  • Washington's
    Birthday

    Washington's Birthday: A chance of snow showers before 1pm, then a chance of snow after 1pm.  Cloudy, with a high near 34. Chance of precipitation is 50%.

    Chance Snow
    Showers

    High: 34 °F

  • Monday
    Night

    Monday Night: Snow likely, mainly between 10pm and 3am.  Cloudy, with a low around 27. Chance of precipitation is 60%.

    Snow Likely

    Low: 27 °F

  • Tuesday

    Tuesday: A chance of snow before 1pm, then a chance of rain and snow.  Cloudy, with a high near 37. Chance of precipitation is 50%.

    Chance Snow
    then Chance
    Rain/Snow

    High: 37 °F

Detailed Forecast

Today
A chance of light snow, mainly after noon. Increasing clouds, with a high near 23. Wind chill values as low as -10. Southwest wind 5 to 9 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, mainly before midnight. Low around 4. Wind chill values as low as -13. West wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
A chance of snow showers, mainly before 4pm. Mostly cloudy and cold, with a high near 11. Wind chill values as low as -15. Northwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of snow showers before midnight. Mostly cloudy, with a low around -1. Wind chill values as low as -11. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 18. West wind around 5 mph becoming calm in the morning.
Sunday Night
A chance of snow showers, mainly after 10pm. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Washington's Birthday
A chance of snow showers before 1pm, then a chance of snow after 1pm. Cloudy, with a high near 34. Chance of precipitation is 50%.
Monday Night
Snow likely, mainly between 10pm and 3am. Cloudy, with a low around 27. Chance of precipitation is 60%.
Tuesday
A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 37. Chance of precipitation is 50%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 34.
Click Map For Forecast
Point Forecast:
Canonsburg PA
 40.27°N 80.18°W (Elev. 1030 ft)
3:20 am EST Feb 12, 2016
4am EST Feb 12, 2016-6pm EST Feb 18, 2016
 
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