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

44°F

7°C

Humidity 50%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 10 Nov 12:15 AM MST
Extended Forecast for

4 Miles WSW Mammoth Hot Springs WY

  • Overnight

    Overnight: A 20 percent chance of snow showers after 4am.  Mostly cloudy, with a low around 30. Southwest wind 8 to 13 mph.

    Low: 30 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 8am.  Snow level rising to 8300 feet in the afternoon. Sunny, with a high near 41. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 41 °F

    Slight Chance
    Snow Showers
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Southwest wind 7 to 10 mph becoming south southeast after midnight.

    Low: 27 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 45. South wind 6 to 8 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. South wind 5 to 7 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49. South southeast wind around 7 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. South wind around 8 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Breezy.

    High: 45 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

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

    Low: 30 °F

    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Overnight
A 20 percent chance of snow showers after 4am. Mostly cloudy, with a low around 30. Southwest wind 8 to 13 mph.
Tuesday
A 20 percent chance of snow showers before 8am. Snow level rising to 8300 feet in the afternoon. Sunny, with a high near 41. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 27. Southwest wind 7 to 10 mph becoming south southeast after midnight.
Veterans Day
Mostly sunny, with a high near 45. South wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 26. South wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 49. South southeast wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 28. South wind around 8 mph.
Friday
Mostly sunny, with a high near 45. Breezy.
Friday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 30. Breezy.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 39.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 29. Breezy.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 38. 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 37.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mammoth Hot Springs WY
 44.95°N 110.78°W (Elev. 7795 ft)
11:46 pm MST Nov 9, 2026
12am MST Nov 10, 2026-6pm MST Nov 16, 2026
 
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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