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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

36°F

2°C

Humidity 71%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 13 Mar 12:15 AM MDT
Extended Forecast for

Old Faithful WY

  • Overnight

    Overnight: Snow showers likely, mainly after 3am. Cloudy, with a steady temperature around 36. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 36 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: Snow showers likely before 3pm, then snow showers likely, possibly mixed with rain. Patchy blowing snow before noon. Mostly cloudy, with a high near 43. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 43 °F

    Rain/Snow
    Likely and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow showers likely, possibly mixed with rain, becoming all snow after 9pm. Mostly cloudy, with a low around 29. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely and
    Breezy

  • Saturday

    Saturday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 40. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 40 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow showers, mainly before midnight. Low around 3. West northwest wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 3 °F

    Snow Showers
    then Chance
    Snow Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers. Partly sunny, with a high near 28. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 28 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. Southwest wind 3 to 6 mph. Winds could gust as high as 23 mph.

    Low: 14 °F

    Chance Snow
    Showers

  • Monday

    Monday: Snow showers likely, mainly before noon. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow showers, mainly before midnight. Snow level 7500 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Snow showers likely, mainly after 3am. Cloudy, with a steady temperature around 36. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow showers likely before 3pm, then snow showers likely, possibly mixed with rain. Patchy blowing snow before noon. Mostly cloudy, with a high near 43. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow showers likely, possibly mixed with rain, becoming all snow after 9pm. Mostly cloudy, with a low around 29. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 40. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow showers, mainly before midnight. Low around 3. West northwest wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 30 percent chance of snow showers. Partly sunny, with a high near 28. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. Southwest wind 3 to 6 mph. Winds could gust as high as 23 mph.
Monday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Monday Night
A chance of rain and snow showers, mainly before midnight. Snow level 7500 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Tuesday
A slight chance of rain and snow showers before noon. Snow level 7400 feet rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 59.
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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:
12:31 am MDT Mar 13, 2026
Forecast Valid:
1am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
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Additional Resources

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Chance of Precipitation