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

Tracking Winter Storm and Severe Weather Impacts Through This Weekend

Heavy mountain snow will continue into Thursday afternoon across the Cascades. Two fast moving storms will track from the southern Rockies to the Great Lakes Thursday and then Friday into Sunday with areas of gusty winds, and heavy snow. In the Southeast U.S., severe thunderstorms and heavy to excessive rainfall are forecast on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

21°F

-6°C

Humidity 100%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 08 Jan 12:15 AM MST
Extended Forecast for

Old Faithful WY

  • Overnight

    Overnight: Scattered snow showers before 2am, then a chance of snow after 2am. Mostly cloudy, with a steady temperature around 16. South southwest wind around 8 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely before 2pm, then a slight chance of snow after 4pm. Mostly cloudy, with a high near 23. East wind 5 to 13 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 23 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 0. Wind chill values as low as -15. North northwest wind 5 to 9 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.

    Low: 0 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 19. Wind chill values as low as -10. West southwest wind 3 to 6 mph. Little or no snow accumulation expected.

    High: 19 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 8. West southwest wind 3 to 5 mph.

    Low: 8 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 25. Calm wind.

    High: 25 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 4. Calm wind.

    Low: 4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Overnight
Scattered snow showers before 2am, then a chance of snow after 2am. Mostly cloudy, with a steady temperature around 16. South southwest wind around 8 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely before 2pm, then a slight chance of snow after 4pm. Mostly cloudy, with a high near 23. East wind 5 to 13 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 0. Wind chill values as low as -15. North northwest wind 5 to 9 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.
Friday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 19. Wind chill values as low as -10. West southwest wind 3 to 6 mph. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 8. West southwest wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 25. Calm wind.
Saturday Night
Mostly cloudy, with a low around 4. Calm wind.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 36.
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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:
12:31 am MST Jan 8, 2026
Forecast Valid:
1am MST Jan 8, 2026-6pm MST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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