Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

NA

58°F

14°C

Humidity 77%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 01 Sep 08:15 PM MDT
Extended Forecast for

8 Miles W South Entrance WY

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am.  Partly cloudy, with a low around 41. Calm wind becoming east southeast around 6 mph after midnight.  Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms, mainly between noon and 5pm.  Mostly sunny, with a high near 63. East southeast wind 6 to 11 mph becoming west southwest in the afternoon.

    High: 63 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. West southwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 65. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 65 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Southwest wind 5 to 7 mph becoming east southeast after midnight. Winds could gust as high as 21 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. South southeast wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. South southwest wind 5 to 7 mph becoming east after midnight.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Partly cloudy, with a low around 41. Calm wind becoming east southeast around 6 mph after midnight. Chance of precipitation is 50%.
Wednesday
A 20 percent chance of showers and thunderstorms, mainly between noon and 5pm. Mostly sunny, with a high near 63. East southeast wind 6 to 11 mph becoming west southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 39. West southwest wind 5 to 8 mph becoming calm in the evening.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 65. Light south wind becoming southwest 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 39. Southwest wind 5 to 7 mph becoming east southeast after midnight. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 68. South southeast wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly clear, with a low around 40. South southwest wind 5 to 7 mph becoming east after midnight.
Saturday
Sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 69. Chance of precipitation is 50%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 43.
Labor Day
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 63.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 39.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W South Entrance WY
 44.13°N 110.82°W (Elev. 7201 ft)
6:01 pm MDT Sep 1, 2026
8pm MDT Sep 1, 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