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 85%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 02 Sep 05:15 AM MDT
Extended Forecast for

4 Miles E Mammoth WY

  • Today

    Today: Mostly sunny, with a high near 67. Breezy, with a southeast wind 6 to 11 mph becoming south southwest 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 67 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Breezy, with a south southwest wind 9 to 16 mph becoming east after midnight. Winds could gust as high as 34 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Breezy, with an east southeast wind 9 to 17 mph becoming south southwest in the morning. Winds could gust as high as 31 mph.

    High: 67 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. South southwest wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 28 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 68. Breezy, with a south southwest wind 7 to 16 mph, with gusts as high as 31 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Mostly clear, with a low around 43. Southwest wind 5 to 11 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.

    Low: 43 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 69. South southeast wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 67. Breezy, with a southeast wind 6 to 11 mph becoming south southwest 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.
Tonight
Mostly cloudy, with a low around 42. Breezy, with a south southwest wind 9 to 16 mph becoming east after midnight. Winds could gust as high as 34 mph.
Thursday
Mostly sunny, with a high near 67. Breezy, with an east southeast wind 9 to 17 mph becoming south southwest in the morning. Winds could gust as high as 31 mph.
Thursday Night
Partly cloudy, with a low around 43. South southwest wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 28 mph.
Friday
Sunny, with a high near 68. Breezy, with a south southwest wind 7 to 16 mph, with gusts as high as 31 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly clear, with a low around 43. Southwest wind 5 to 11 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 69. South southeast wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 45.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 70.
Sunday Night
A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Labor Day
Showers and possibly a thunderstorm. Partly sunny, with a high near 63.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Mammoth WY
 44.99°N 110.63°W (Elev. 6952 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