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

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

32°F

0°C

Humidity 74%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 28 Nov 09:15 AM MST
Extended Forecast for

Old Faithful WY

  • Today

    Today: Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 34. Southwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Tonight

    Tonight: Snow showers likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around -3. West northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: -3 °F

    Snow Showers
    Likely then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 24. Wind chill values as low as -5. Light and variable wind.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 30. Calm wind becoming north around 5 mph.

    High: 30 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 26. Southwest wind 3 to 7 mph.

    High: 26 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers. High near 28. Chance of precipitation is 90%.

    High: 28 °F

    Snow Showers

Detailed Forecast

Today
Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 34. Southwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around -3. West northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 24. Wind chill values as low as -5. Light and variable wind.
Saturday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 7. Calm wind.
Sunday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 30. Calm wind becoming north around 5 mph.
Sunday Night
Partly cloudy, with a low around 5. Calm wind.
Monday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 26. Southwest wind 3 to 7 mph.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 13.
Tuesday
Snow showers. High near 28. Chance of precipitation is 90%.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 10.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 30.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 8.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 27.
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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:
8:47 am MST Nov 28, 2025
Forecast Valid:
9am MST Nov 28, 2025-6pm MST Dec 4, 2025
 
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