Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Raynolds Pass MT-87 MP 1.2 (MTRAY)

Lat: 44.72814°NLon: 111.47012°WElev: 6834.0ft.

NA

54°F

12°C

Humidity 75%
Wind Speed SSE 13 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 01 Sep 12:30 PM MDT
Extended Forecast for

18 Miles NW West Yellowstone MT

Fire Weather Watch September 3, 12:00pm until September 3, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 69. South wind around 7 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 4am.  Mostly cloudy, with a low around 44. South wind 5 to 8 mph becoming east after midnight.  Chance of precipitation is 70%.

    Low: 44 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Breezy, with a southeast wind 7 to 12 mph becoming south southwest 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 65 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 38 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 64. Breezy, with a south wind 13 to 23 mph, with gusts as high as 34 mph.

    High: 64 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. Southeast wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 67. South southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers after midnight.  Mostly clear, with a low around 42. South southwest wind 11 to 16 mph becoming south southeast 5 to 10 mph in the evening. Winds could gust as high as 26 mph.

    Low: 42 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 69. South wind around 7 mph.
Tonight
Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 4am. Mostly cloudy, with a low around 44. South wind 5 to 8 mph becoming east after midnight. Chance of precipitation is 70%.
Wednesday
Mostly sunny, with a high near 65. Breezy, with a southeast wind 7 to 12 mph becoming south southwest 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Wednesday Night
Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 38 mph.
Thursday
Mostly sunny, with a high near 64. Breezy, with a south wind 13 to 23 mph, with gusts as high as 34 mph.
Thursday Night
Partly cloudy, with a low around 41. Southeast wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Friday
Sunny, with a high near 67. South southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 31 mph.
Friday Night
A slight chance of showers after midnight. Mostly clear, with a low around 42. South southwest wind 11 to 16 mph becoming south southeast 5 to 10 mph in the evening. Winds could gust as high as 26 mph.
Saturday
Sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 44.
Sunday
A chance of showers. Partly sunny, with a high near 69.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44.
Labor Day
Showers and thunderstorms likely. Mostly cloudy, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW West Yellowstone MT
 44.86°N 111.34°W (Elev. 6772 ft)
12:31 pm MDT Sep 1, 2026
12pm MDT Sep 1, 2026-6pm MDT Sep 7, 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