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

  • Today

    Today: Snow showers, mainly after 1pm. Some thunder is also possible. High near 40. Southwest wind 9 to 11 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers then
    Snow Showers

  • Tonight

    Tonight: Snow showers likely, mainly before 8pm. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 22. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Showers
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 43. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. South southwest wind around 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow showers. High near 41. Southwest wind 6 to 11 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Showers
    Likely then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after midnight. Some thunder is also possible. Low around 26. South southwest wind around 10 mph, with gusts as high as 31 mph. Chance of precipitation is 100%.

    Low: 26 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 35. Southwest wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

    High: 35 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers, mainly before midnight. Low around 13. Chance of precipitation is 90%.

    Low: 13 °F

    Snow Showers
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers likely, mainly after noon. Partly sunny, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Showers
    Likely

Detailed Forecast

Today
Snow showers, mainly after 1pm. Some thunder is also possible. High near 40. Southwest wind 9 to 11 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 8pm. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 22. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 43. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 25. South southwest wind around 6 mph.
Wednesday
Snow showers. High near 41. Southwest wind 6 to 11 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after midnight. Some thunder is also possible. Low around 26. South southwest wind around 10 mph, with gusts as high as 31 mph. Chance of precipitation is 100%.
Thursday
Snow showers. Some thunder is also possible. High near 35. Southwest wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.
Thursday Night
Snow showers, mainly before midnight. Low around 13. Chance of precipitation is 90%.
Friday
Snow showers likely, mainly after noon. Partly sunny, with a high near 34. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 10.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 50.
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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:
6:33 am MDT Apr 13, 2026
Forecast Valid:
7am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation