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

  • Tonight

    Low: 23 °F

    Rain/Snow
    then Heavy
    Snow

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 32. West southwest wind 6 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 32 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow showers, mainly before midnight. Low around 8. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 8 °F

    Snow Showers
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers, mainly after noon. Some thunder is also possible. High near 32. Calm wind becoming west northwest around 6 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half 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 10. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 41. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 41 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Southwest wind around 5 mph becoming calm after midnight.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

Tonight
Snow showers, possibly mixed with rain, becoming all snow after midnight. The snow could be heavy at times. Some thunder is also possible. Low around 23. Southwest wind around 10 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 32. West southwest wind 6 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Thursday Night
Snow showers, mainly before midnight. Low around 8. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers, mainly after noon. Some thunder is also possible. High near 32. Calm wind becoming west northwest around 6 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 10. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 41. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly clear, with a low around 17. Southwest wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
A slight chance of showers. Sunny, with a high near 60.
Tuesday Night
A chance of rain and snow showers. Snow level 9100 feet lowering to 8000 feet after midnight . Partly cloudy, with a low around 31.
Wednesday
A chance of rain and snow showers. Snow level 7700 feet. Partly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.45°N 110.85°W (Elev. 7398 ft)
Last Update:
6:01 pm MDT Apr 15, 2026
Forecast Valid:
8pm MDT Apr 15, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation