National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

38°F

3°C

Humidity 70%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 17 Mar 12:15 AM MDT
Extended Forecast for

5 Miles WNW Mount Holmes WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. West southwest wind around 9 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. South southwest wind 7 to 9 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 48. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. Southwest wind 7 to 11 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 51. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Southwest wind 7 to 11 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. West southwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 42. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 29. South southwest wind 7 to 9 mph.
Wednesday
Sunny, with a high near 48. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 30. Southwest wind 7 to 11 mph.
Thursday
Sunny, with a high near 51. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 32. Southwest wind 7 to 11 mph.
Friday
Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 34.
Saturday
A 30 percent chance of showers after noon. Snow level 9300 feet. Partly sunny, with a high near 50. Breezy.
Saturday Night
A slight chance of rain and snow showers. Snow level 9200 feet lowering to 8400 feet after midnight . Partly cloudy, with a low around 28.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 42.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 26.
Monday
A slight chance of snow showers. Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Mount Holmes WY
 44.83°N 110.94°W (Elev. 8369 ft)
Last Update:
12:48 am MDT Mar 17, 2026
Forecast Valid:
1am MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
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