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

Johnstown, Johnstown-Cambria County Airport (KJST)

Lat: 40.36°NLon: -78.86°WElev: 2283ft.

Snow

12°F

-11°C

Humidity 77%
Wind Speed NW 17 G 32 mph
Barometer 29.85 in (1015.1 mb)
Dewpoint 6°F (-14°C)
Visibility 0.50 mi
Wind Chill-5°F (-21°C)
Last update 13 Feb 12:54 am EST
Extended Forecast for

Parkhill PA

Wind Chill Advisory February 13, 04:00am until February 14, 11:00am
Winter Weather Advisory until February 13, 10:00pm
Click here for hazard details and duration
Wind Chill Advisory
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 13, 10:00pm

    NOW until
    10:00pm Sat

    Winter Weather Advisory

  • Overnight

    Overnight: Snow showers.  Low around 5. Wind chill values as low as -10. Northwest wind around 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Snow Showers

    Low: 5 °F

  • Saturday

    Saturday: Snow showers, mainly before 3pm.  High near 8. Wind chill values as low as -15. Northwest wind 16 to 18 mph, with gusts as high as 39 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Snow Showers

    High: 8 °F

  • Saturday
    Night

    Saturday Night: A chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around -2. Wind chill values as low as -20. Northwest wind 10 to 16 mph, with gusts as high as 36 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    Low: -2 °F

  • Sunday

    Sunday: Partly sunny, with a high near 13. Wind chill values as low as -20. Northwest wind 6 to 8 mph becoming southwest in the afternoon.

    Partly Sunny

    High: 13 °F

  • Sunday
    Night

    Sunday Night: A chance of light snow.  Mostly cloudy, with a low around 9. Southeast wind 3 to 8 mph.  Chance of precipitation is 40%.

    Chance Light
    Snow

    Low: 9 °F

  • Washington's
    Birthday

    Washington's Birthday: Snow likely.  Cloudy, with a high near 30. Chance of precipitation is 60%.

    Snow Likely

    High: 30 °F

  • Monday
    Night

    Monday Night: Snow likely.  Cloudy, with a low around 25. Chance of precipitation is 70%.

    Snow Likely

    Low: 25 °F

  • Tuesday

    Tuesday: Rain and snow likely.  Cloudy, with a high near 37. Chance of precipitation is 70%.

    Rain/Snow
    Likely

    High: 37 °F

Detailed Forecast

Overnight
Snow showers. Low around 5. Wind chill values as low as -10. Northwest wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Snow showers, mainly before 3pm. High near 8. Wind chill values as low as -15. Northwest wind 16 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around -2. Wind chill values as low as -20. Northwest wind 10 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 13. Wind chill values as low as -20. Northwest wind 6 to 8 mph becoming southwest in the afternoon.
Sunday Night
A chance of light snow. Mostly cloudy, with a low around 9. Southeast wind 3 to 8 mph. Chance of precipitation is 40%.
Washington's Birthday
Snow likely. Cloudy, with a high near 30. Chance of precipitation is 60%.
Monday Night
Snow likely. Cloudy, with a low around 25. Chance of precipitation is 70%.
Tuesday
Rain and snow likely. Cloudy, with a high near 37. Chance of precipitation is 70%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Wednesday
A chance of snow showers. Cloudy, with a high near 30. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly cloudy, with a high near 35.
Click Map For Forecast
Point Forecast:
Parkhill PA
 40.36°N 78.86°W (Elev. 1417 ft)
1:44 am EST Feb 13, 2016
1am 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

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