Edouard Continues to Impact Texas; Severe Storms and Heavy Rain from the Lower Great Lakes to Mid-Atlantic

Edouard will continue to bring gusty winds, heavy rainfall, and a flash flood threat over parts of eastern Texas. Severe thunderstorms and heavy rain are possible across portions of the eastern Great Lakes to the Mid-Atlantic today. Severe storms are also expected across the northern Rockies. Dangerous heat persists over the central and eastern states through Friday night. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

50°F

10°C

Humidity 87%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 02 Sep 04:15 AM MDT
Extended Forecast for

8 Miles E Mammoth WY

  • Today

    Today: Mostly sunny, with a high near 73. Breezy, with an east wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Breezy, with a southwest wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 32 mph.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Breezy, with an east northeast wind 7 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.

    High: 72 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. South southwest wind 6 to 11 mph becoming east southeast after midnight. Winds could gust as high as 26 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 74. Breezy, with a southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.

    High: 74 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Mostly clear, with a low around 46. Southwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 24 mph.

    Low: 46 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 75. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 73. Breezy, with an east wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 36 mph.
Tonight
Mostly cloudy, with a low around 44. Breezy, with a southwest wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 32 mph.
Thursday
Mostly sunny, with a high near 72. Breezy, with an east northeast wind 7 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.
Thursday Night
Partly cloudy, with a low around 45. South southwest wind 6 to 11 mph becoming east southeast after midnight. Winds could gust as high as 26 mph.
Friday
Sunny, with a high near 74. Breezy, with a southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 31 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly clear, with a low around 46. Southwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 24 mph.
Saturday
Sunny, with a high near 75. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 47.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Sunday Night
A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Labor Day
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Mammoth WY
 45°N 110.54°W (Elev. 5837 ft)
2:47 am MDT Sep 2, 2026
5am MDT Sep 2, 2026-6pm MDT Sep 8, 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