Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

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. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

46°F

8°C

Humidity 33%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 18 Mar 07:15 AM MDT
Extended Forecast for

5 Miles WNW Mount Holmes WY

  • Today

    Today: Sunny, with a high near 48. Breezy, with a south southwest wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 48 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Southwest wind 5 to 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Southwest wind 6 to 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. South southwest wind 8 to 11 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after noon.  Partly sunny, with a high near 52. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 52 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before midnight.  Snow level 9400 feet lowering to 8400 feet after midnight . Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers after noon.  Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 48. Breezy, with a south southwest wind 8 to 15 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 29. Southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 50. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 32. Southwest wind 6 to 10 mph.
Friday
Mostly sunny, with a high near 52. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 35. South southwest wind 8 to 11 mph.
Saturday
A 30 percent chance of showers after noon. Partly sunny, with a high near 52. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
A chance of rain and snow showers before midnight. Snow level 9400 feet lowering to 8400 feet after midnight . Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Sunday
A 20 percent chance of snow showers after noon. Partly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 26.
Monday
A slight chance of snow showers. Partly sunny, with a high near 42.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 29.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 44. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Mount Holmes WY
 44.83°N 110.94°W (Elev. 8369 ft)
6:19 am MDT Mar 18, 2026
7am MDT Mar 18, 2026-6pm MDT Mar 24, 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