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

Chelan (TCHEL)

Lat: 47.82°NLon: -120.7°WElev: 892ft.

NA

37°F

3°C

Humidity 92%
Wind Speed WSW 12 G 14 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 13 Feb 3:05 am PST
Extended Forecast for

4 Miles NNW Plain WA

Air Stagnation Advisory until February 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until February 16, 10:00am

    NOW until
    10:00am Tue

    Air Stagnation Advisory

  • Overnight

    Overnight: A 40 percent chance of showers.  Patchy fog.  Otherwise, mostly cloudy, with a low around 31. West wind around 14 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Patchy Fog

    Low: 31 °F

  • Saturday

    Saturday: A 40 percent chance of showers.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 40. West wind around 14 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers and
    Patchy Fog

    High: 40 °F

  • Saturday
    Night

    Saturday Night: Rain.  Low around 32. West wind 5 to 9 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 32 °F

  • Sunday

    Sunday: Rain likely.  Cloudy, with a high near 41. West wind 8 to 11 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 41 °F

  • Sunday
    Night

    Sunday Night: Rain.  Low around 36. West wind 8 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 36 °F

  • Washington's
    Birthday

    Washington's Birthday: Rain likely.  Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    Rain Likely

    High: 49 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 37.

    Chance Rain

    Low: 37 °F

  • Tuesday

    Tuesday: A 30 percent chance of rain.  Mostly cloudy, with a high near 49.

    Chance Rain

    High: 49 °F

Detailed Forecast

Overnight
A 40 percent chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 31. West wind around 14 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 40 percent chance of showers. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 40. West wind around 14 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 32. West wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain likely. Cloudy, with a high near 41. West wind 8 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 36. West wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Washington's Birthday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 49.
Tuesday Night
A 40 percent chance of rain. Cloudy, with a low around 37.
Wednesday
A 40 percent chance of rain. Cloudy, with a high near 45.
Wednesday Night
Rain likely. Cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Cloudy, with a high near 45.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 42.
Click Map For Forecast
Point Forecast:
4 Miles NNW Plain WA
 47.82°N 120.7°W (Elev. 1998 ft)
2:21 am PST Feb 13, 2016
4am PST Feb 13, 2016-6pm PST Feb 19, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database