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 over western New York where up to two feet is forecast by late Thursday.
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Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.49°NLon: -110.75°WElev: 6450ft.

Fair

-13°C

9°F

Humidity 92%
Wind Speed N 7 MPH
Barometer 30.36 in
Dewpoint -14°C (7°F)
Visibility 16 km
Wind Chill-19°C (-2°F)
Last update 11 Feb 12:55 am MST
Extended Forecast for

Jackson WY

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly cloudy, with a low around -15. South wind 5 to 10 km/h.

    Patchy Fog

    Low: -15 °C

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 2. Wind chill values as low as -20. Light south southwest wind increasing to 6 to 11 km/h in the afternoon.

    Patchy Fog
    then Mostly
    Sunny

    High: 2 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around -7. South wind around 14 km/h.

    Mostly Cloudy

    Low: -7 °C

  • Friday

    Friday: Mostly sunny, with a high near 3. South wind 10 to 13 km/h.

    Mostly Sunny

    High: 3 °C

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around -7. South southeast wind around 10 km/h.

    Mostly Cloudy

    Low: -7 °C

  • Saturday

    Saturday: A slight chance of snow showers before 11am, then scattered rain showers.  Mostly cloudy, with a high near 2. South wind 10 to 16 km/h.  Chance of precipitation is 30%.

    Scattered
    Rain/Snow
    then
    Scattered
    Showers

    High: 2 °C

  • Saturday
    Night

    Saturday Night: A chance of rain and snow before 11pm, then a chance of snow.  Cloudy, with a low around -6. Southwest wind 11 to 18 km/h.  Chance of precipitation is 40%.

    Chance
    Rain/Snow
    then Chance
    Snow

    Low: -6 °C

  • Sunday

    Sunday: A 50 percent chance of snow.  Cloudy, with a high near 0.

    Chance Snow

    High: 0 °C

  • Sunday
    Night

    Sunday Night: A 50 percent chance of snow.  Cloudy, with a low around -3.

    Chance Snow

    Low: -3 °C

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around -15. South wind 5 to 10 km/h.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 2. Wind chill values as low as -20. Light south southwest wind increasing to 6 to 11 km/h in the afternoon.
Thursday Night
Mostly cloudy, with a low around -7. South wind around 14 km/h.
Friday
Mostly sunny, with a high near 3. South wind 10 to 13 km/h.
Friday Night
Mostly cloudy, with a low around -7. South southeast wind around 10 km/h.
Saturday
A slight chance of snow showers before 11am, then scattered rain showers. Mostly cloudy, with a high near 2. South wind 10 to 16 km/h. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow before 11pm, then a chance of snow. Cloudy, with a low around -6. Southwest wind 11 to 18 km/h. Chance of precipitation is 40%.
Sunday
A 50 percent chance of snow. Cloudy, with a high near 0.
Sunday Night
A 50 percent chance of snow. Cloudy, with a low around -3.
Washington's Birthday
A chance of snow before 11am, then a chance of rain. Cloudy, with a high near 3. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around -4.
Tuesday
Isolated showers. Partly sunny, with a high near 3.
Tuesday Night
Mostly cloudy, with a low around -7.
Wednesday
Partly sunny, with a high near 3.
Click Map For Forecast
Point Forecast:
Jackson WY
 43.49°N 110.75°W (Elev. 1929 m)
1:13 am MST Feb 11, 2016
1am MST Feb 11, 2016-6pm MST Feb 17, 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