Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

72°F

22°C

Humidity 20%
Wind Speed S 9 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 13 Jun 12:15 PM MDT
Extended Forecast for

2 Miles ESE West Yellowstone MT

Severe T-storm Watch until June 13, 09:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until June 13, 09:00pm

    NOW until 9:00pm Fri

    Severe T-storm Watch

  • This Afternoon

    High: 76 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 41. Breezy, with a south wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 76. Breezy, with a light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 23 mph.

    High: 76 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. Breezy, with a west southwest wind 12 to 17 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 80. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. Southwest wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 24 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 77. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 30%.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 76. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 41. Breezy, with a south wind 5 to 15 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 76. Breezy, with a light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 41. Breezy, with a west southwest wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Sunday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 80. Light and variable wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 40. Southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Monday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 77. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 39.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 39.
Juneteenth
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE West Yellowstone MT
 44.65°N 111.06°W (Elev. 6650 ft)
12:43 pm MDT Jun 13, 2025
1pm MDT Jun 13, 2025-6pm MDT Jun 19, 2025
 
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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