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

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

N/A

Humidity 75%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 29 Mar 07:15 AM MDT
Extended Forecast for

Old Faithful WY

Winter Storm Warning until April 17, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until April 17, 06:00am

    NOW until 6:00am Fri

    Winter Storm Warning

  • Overnight

    Low: 23 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 27. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 27 °F

    Heavy Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers, mainly before 8pm. Low around 8. Northwest wind 5 to 10 mph becoming west southwest after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 8 °F

    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: Snow showers, mainly after noon. Some thunder is also possible. High near 32. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Snow
    Showers then
    Snow Showers

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 9. West wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18. West southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 18 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

Overnight
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 23. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 27. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow showers, mainly before 8pm. Low around 8. Northwest wind 5 to 10 mph becoming west southwest after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow showers, mainly after noon. Some thunder is also possible. High near 32. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 9. West wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 42. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 18. West southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
A chance of showers. Sunny, with a high near 59.
Tuesday Night
A chance of rain and snow showers. Snow level 9000 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 30.
Wednesday
Rain and snow showers likely. Some thunder is also possible. Snow level 7600 feet. Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.45°N 110.85°W (Elev. 7398 ft)
Last Update:
12:33 am MDT Apr 16, 2026
Forecast Valid:
2am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation