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

Yellowstone Lake (KP60)

Lat: 44.49°NLon: -109.88°WElev: 7835ft.

NA

29°F

-2°C

Humidity 92%
Wind Speed calm
Barometer 30.35 in (1026.7 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 12 Feb 1:56 am MST
Extended Forecast for

23 Miles W Wapiti WY

  • Overnight

    Overnight: Scattered snow showers, mainly before 3am.  Mostly cloudy, with a steady temperature around 33. West wind 13 to 15 mph.  Chance of precipitation is 30%.

    Scattered
    Snow Showers

    Low: 33 °F

  • Friday

    Friday: A slight chance of snow, mixing with rain after 10am, then gradually ending.  Partly sunny, with a high near 45. West wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

    High: 45 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 26. West wind 11 to 13 mph.

    Mostly Cloudy

    Low: 26 °F

  • Saturday

    Saturday: A slight chance of snow before 11am, then a chance of rain and snow.  Cloudy, with a high near 40. West wind 11 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    High: 40 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of snow.  Cloudy, with a low around 25. Breezy, with a west wind 17 to 20 mph, with gusts as high as 28 mph.  New snow accumulation of less than one inch possible.

    Chance Snow
    and Breezy

    Low: 25 °F

  • Sunday

    Sunday: A 50 percent chance of snow.  Cloudy, with a high near 35. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.

    Chance Snow
    and Breezy

    High: 35 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of snow.  Cloudy, with a low around 25. Breezy, with a west wind 17 to 21 mph, with gusts as high as 29 mph.

    Chance Snow
    and Breezy

    Low: 25 °F

  • Washington's
    Birthday

    Washington's Birthday: A chance of snow before 11am, then a chance of rain and snow.  Cloudy, with a high near 40. Breezy.  Chance of precipitation is 40%.

    Chance
    Rain/Snow and
    Breezy

    High: 40 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of snow, mainly before 11pm.  Cloudy, with a low around 31. Breezy.

    Chance Snow
    and Breezy

    Low: 31 °F

Detailed Forecast

Overnight
Scattered snow showers, mainly before 3am. Mostly cloudy, with a steady temperature around 33. West wind 13 to 15 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow, mixing with rain after 10am, then gradually ending. Partly sunny, with a high near 45. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 26. West wind 11 to 13 mph.
Saturday
A slight chance of snow before 11am, then a chance of rain and snow. Cloudy, with a high near 40. West wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 25. Breezy, with a west wind 17 to 20 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
Sunday
A 50 percent chance of snow. Cloudy, with a high near 35. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.
Sunday Night
A 40 percent chance of snow. Cloudy, with a low around 25. Breezy, with a west wind 17 to 21 mph, with gusts as high as 29 mph.
Washington's Birthday
A chance of snow before 11am, then a chance of rain and snow. Cloudy, with a high near 40. Breezy. Chance of precipitation is 40%.
Monday Night
A 30 percent chance of snow, mainly before 11pm. Cloudy, with a low around 31. Breezy.
Tuesday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 41. Breezy.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
A slight chance of snow. Cloudy, with a low around 26.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 40.
Click Map For Forecast
Point Forecast:
23 Miles W Wapiti WY
 44.49°N 109.88°W (Elev. 7477 ft)
2:27 am MST Feb 12, 2016
2am MST Feb 12, 2016-6pm MST Feb 18, 2016
 
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Additional Resources

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