Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

29°F

-2°C

Humidity 58%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 29 Jan 11:15 AM MST
Extended Forecast for

6 Miles NE South Entrance WY

  • This Afternoon

    This Afternoon: Isolated snow showers after 4pm.  Mostly cloudy, with a high near 25. West wind around 6 mph.  Chance of precipitation is 20%.

    High: 25 °F

    Isolated Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Scattered snow showers, mainly after 2pm.  Mostly cloudy, with a high near 27. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 27 °F

    Mostly Cloudy
    then
    Scattered
    Snow Showers

  • Friday Night

    Friday Night: Scattered snow showers, mainly before 9pm.  Cloudy, with a low around 19. Southwest wind 3 to 5 mph.  Chance of precipitation is 30%.

    Low: 19 °F

    Scattered
    Snow Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 31. West southwest wind 3 to 6 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. Light south southwest wind.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers after 11am.  Partly sunny, with a high near 30.

    High: 30 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Isolated snow showers after 4pm. Mostly cloudy, with a high near 25. West wind around 6 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 13. Calm wind.
Friday
Scattered snow showers, mainly after 2pm. Mostly cloudy, with a high near 27. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
Scattered snow showers, mainly before 9pm. Cloudy, with a low around 19. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 31. West southwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 14. Calm wind.
Sunday
Partly sunny, with a high near 36. Light south southwest wind.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 30.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 14.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE South Entrance WY
 44.2°N 110.56°W (Elev. 8179 ft)
12:01 pm MST Jan 29, 2026
12pm MST Jan 29, 2026-6pm MST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database