Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

NA

43°F

6°C

Humidity 64%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 10 Nov 06:15 AM MST
Extended Forecast for

5 Miles W Mammoth Hot Springs WY

  • Today

    Today: A 20 percent chance of snow showers before 8am.  Sunny, with a high near 40. Breezy, with a west southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 40 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. West wind 8 to 10 mph becoming south after midnight.

    Low: 27 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 43. South wind around 8 mph.

    High: 43 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. South wind 6 to 8 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. South southeast wind around 7 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. South wind around 9 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. South wind 9 to 14 mph, with gusts as high as 31 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A 20 percent chance of snow showers before 8am. Sunny, with a high near 40. Breezy, with a west southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Partly cloudy, with a low around 27. West wind 8 to 10 mph becoming south after midnight.
Veterans Day
Mostly sunny, with a high near 43. South wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 27. South wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 47. South southeast wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 28. South wind around 9 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 43. South wind 9 to 14 mph, with gusts as high as 31 mph.
Friday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 30.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 37.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 29.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 36. Breezy.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 28.
Monday
A chance of snow showers. Mostly cloudy, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Mammoth Hot Springs WY
 44.97°N 110.81°W (Elev. 8209 ft)
6:31 am MST Nov 10, 2026
6am MST Nov 10, 2026-6pm MST Nov 16, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database