
Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Current conditions at
OLD FAITHFUL RANGER STATION (OFAW4)
Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.NA
-3°F
-19°C
| Humidity | 100% |
| Wind Speed | E 3 MPH |
| Barometer | NA |
| Dewpoint | -3°F (-19°C) |
| Visibility | NA |
| Last update | 17 Jan 03:15 AM MST |
Extended Forecast for
Old Faithful WY
Today
High: 31 °F
Fog then
SunnyTonight

Low: 6 °F
Fog
Sunday
High: 30 °F
Fog then
SunnySunday Night

Low: 0 °F
Fog
M.L.King Day

High: 31 °F
Sunny
Monday Night

Low: 7 °F
Mostly Clear
Tuesday

High: 30 °F
Mostly Sunny
Tuesday Night

Low: 8 °F
Partly Cloudy
Wednesday

High: 28 °F
Mostly Sunny
Detailed Forecast
Today
Widespread fog, mainly before 9am. Otherwise, sunny, with a high near 31. Light and variable wind.
Tonight
Widespread fog, mainly after 2am. Otherwise, mostly clear, with a low around 6. Calm wind.
Sunday
Widespread fog, mainly before 10am. Otherwise, sunny, with a high near 30. Calm wind.
Sunday Night
Widespread fog, mainly after midnight. Otherwise, mostly clear, with a low around 0. Calm wind.
M.L.King Day
Sunny, with a high near 31. Light and variable wind.
Monday Night
Mostly clear, with a low around 7. Calm wind.
Tuesday
Mostly sunny, with a high near 30. Southwest wind 3 to 7 mph. Winds could gust as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 3.
Thursday
A slight chance of snow showers. Mostly sunny, with a high near 27.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 7.
Friday
A chance of snow showers. Partly sunny, with a high near 27.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Old Faithful WY
44.45°N 110.85°W (Elev. 7398 ft)
44.45°N 110.85°W (Elev. 7398 ft)
2:48 am MST Jan 17, 2026
4am MST Jan 17, 2026-6pm MST Jan 23, 2026


