National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats continue for portions of the central U.S., with impactful flash flooding possible from southern Kansas to southwestern Missouri. Extremely Critical fire weather conditions will develop across the Great Basin and Southwest on Friday, with dry and windy conditions through the weekend. Dangerous heat will increase across the southern and central U.S. this weekend. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

54°F

12°C

Humidity 100%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 25 Jun 07:15 PM MDT
Extended Forecast for

Old Faithful WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 71. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 25 mph.

    High: 71 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 38. South wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 55. South southwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 55 °F

    Showers

  • Saturday Night

    Saturday Night: Rain showers before 9pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 31. South southwest wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 8500 feet. Mostly cloudy, with a high near 49. Southwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    High: 49 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Snow level 8900 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 28. South southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 28 °F

    Showers
    Likely

  • Monday

    Monday: Rain and snow showers likely before noon, then a chance of rain showers. Some thunder is also possible. Snow level 8000 feet rising to 9300 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Rain/Snow
    Likely then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Calm wind.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 71. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 38. South wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 55. South southwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Rain showers before 9pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 31. South southwest wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 8500 feet. Mostly cloudy, with a high near 49. Southwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Snow level 8900 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 28. South southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Monday
Rain and snow showers likely before noon, then a chance of rain showers. Some thunder is also possible. Snow level 8000 feet rising to 9300 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 30.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 61.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
Last Update:
6:02 pm MDT Jun 25, 2026
Forecast Valid:
7pm MDT Jun 25, 2026-6pm MDT Jul 2, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation