Strong Storm System To Impact The West

A large, strong and moist Pacific storm system will impact a good portion of the West on Friday through the upcoming weekend. Heavy rain, strong winds, heavy mountain snow and rough surf can be expected. The heavy rain may result in some flash flooding on Friday and Saturday across northern portions of California and southwestern Oregon, especially near recent burn scar areas. Read More >

Current conditions at

Henry's Lake (ITD55)

Lat: 44.61831°NLon: 111.33548°WElev: 6617ft.

NA

-2°C

29°F

Humidity 100%
Wind Speed SE 14 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint -2°C (29°F)
Visibility 2.00 km
Wind Chill-8°C (18°F)
Last update 05 Dec 03:45 PM MST
Extended Forecast for

10 Miles WNW West Yellowstone MT

  • Tonight

    Tonight: Mostly cloudy, with a low around -7. South southwest wind 16 to 21 km/h, with gusts as high as 29 km/h.

    Mostly Cloudy

    Low: -7 °C

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Mostly cloudy, with a high near -2. South southwest wind 18 to 26 km/h, with gusts as high as 39 km/h.

    Slight Chance
    Snow then
    Mostly Cloudy

    High: -2 °C

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around -6. South southwest wind 21 to 24 km/h, with gusts as high as 35 km/h.

    Mostly Cloudy

    Low: -6 °C

  • Saturday

    Saturday: A 50 percent chance of snow.  Patchy blowing snow after 11am. Cloudy, with a high near -5. Breezy, with a south wind 24 to 29 km/h increasing to 34 to 39 km/h in the morning. Winds could gust as high as 55 km/h.  New snow accumulation of 3 to 5 centimeters possible.

    Chance Snow
    and Patchy
    Blowing Snow

    High: -5 °C

  • Saturday
    Night

    Saturday Night: Snow likely, mainly after 11pm.  Patchy blowing snow before 11pm. Cloudy, with a low around -6. South southwest wind 26 to 34 km/h, with gusts as high as 48 km/h.  Chance of precipitation is 60%. New snow accumulation of 4 to 8 centimeters possible.

    Snow Likely
    and Patchy
    Blowing Snow

    Low: -6 °C

  • Sunday

    Sunday: Snow.  Patchy blowing snow. High near -4. Breezy.  Chance of precipitation is 80%. New snow accumulation of 5 to 9 centimeters possible.

    Snow and
    Patchy
    Blowing Snow

    High: -4 °C

  • Sunday
    Night

    Sunday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around -13. New snow accumulation of 1 to 2 centimeters possible.

    Chance Snow
    then Slight
    Chance Snow

    Low: -13 °C

  • Monday

    Monday: Partly sunny, with a high near -8.

    Partly Sunny

    High: -8 °C

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around -13.

    Mostly Cloudy

    Low: -13 °C

Detailed Forecast

Tonight
Mostly cloudy, with a low around -7. South southwest wind 16 to 21 km/h, with gusts as high as 29 km/h.
Friday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near -2. South southwest wind 18 to 26 km/h, with gusts as high as 39 km/h.
Friday Night
Mostly cloudy, with a low around -6. South southwest wind 21 to 24 km/h, with gusts as high as 35 km/h.
Saturday
A 50 percent chance of snow. Patchy blowing snow after 11am. Cloudy, with a high near -5. Breezy, with a south wind 24 to 29 km/h increasing to 34 to 39 km/h in the morning. Winds could gust as high as 55 km/h. New snow accumulation of 3 to 5 centimeters possible.
Saturday Night
Snow likely, mainly after 11pm. Patchy blowing snow before 11pm. Cloudy, with a low around -6. South southwest wind 26 to 34 km/h, with gusts as high as 48 km/h. Chance of precipitation is 60%. New snow accumulation of 4 to 8 centimeters possible.
Sunday
Snow. Patchy blowing snow. High near -4. Breezy. Chance of precipitation is 80%. New snow accumulation of 5 to 9 centimeters possible.
Sunday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around -13. New snow accumulation of 1 to 2 centimeters possible.
Monday
Partly sunny, with a high near -8.
Monday Night
Mostly cloudy, with a low around -13.
Tuesday
Mostly cloudy, with a high near -9.
Tuesday Night
Mostly cloudy, with a low around -11.
Wednesday
Mostly cloudy, with a high near -8.
Wednesday Night
Mostly cloudy, with a low around -11.
Thursday
Mostly cloudy, with a high near -8.
Click Map For Forecast
Point Forecast:
10 Miles WNW West Yellowstone MT
 44.72°N 111.32°W (Elev. 2653 m)
2:58 pm MST Dec 5, 2019
4pm MST Dec 5, 2019-6pm MST Dec 12, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database