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

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. Southeast wind around 7 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Southeast wind 6 to 13 mph becoming southwest in the afternoon.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. West southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. Calm wind becoming south southwest around 6 mph in the morning. Winds could gust as high as 21 mph.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers. Partly cloudy, with a low around 33. Calm wind becoming south around 6 mph after midnight.

    Low: 33 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers before noon, then snow showers. Some thunder is also possible. Snow level 8400 feet lowering to 7400 feet in the afternoon . High near 46. South southwest wind 6 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    High: 46 °F

    Chance
    Rain/Snow
    then Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 25. Southwest wind 7 to 9 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 25 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.

    Low: 17 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. Southeast wind around 7 mph.
Monday
Sunny, with a high near 60. Southeast wind 6 to 13 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 30. West southwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 63. Calm wind becoming south southwest around 6 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 33. Calm wind becoming south around 6 mph after midnight.
Wednesday
A chance of rain and snow showers before noon, then snow showers. Some thunder is also possible. Snow level 8400 feet lowering to 7400 feet in the afternoon . High near 46. South southwest wind 6 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Wednesday Night
Snow showers. Low around 25. Southwest wind 7 to 9 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Thursday
Snow showers. Some thunder is also possible. High near 38. Chance of precipitation is 90%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 17. Chance of precipitation is 70%.
Friday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 36. Chance of precipitation is 70%.
Friday Night
A chance of snow showers. Partly cloudy, with a low around 14.
Saturday
A chance of snow showers. Mostly sunny, with a high near 40.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Sunday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
Last Update:
1:33 am MDT Apr 20, 2026
Forecast Valid:
2am MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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