Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

25°F

-4°C

Humidity 100%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 14 Feb 11:15 PM MST
Extended Forecast for

5 Miles WNW West Thumb WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Light south southwest wind.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow showers between noon and 2pm.  Partly sunny, with a high near 34. Southwest wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 34 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 17. Light south wind.

    Low: 17 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow after 11am.  Mostly sunny, with a high near 34. South southwest wind 3 to 6 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow, mainly after 11pm.  Low around 19. South wind 3 to 6 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Snow

  • Tuesday

    Tuesday: Snow.  High near 28. Southwest wind 7 to 10 mph.  Chance of precipitation is 100%.

    High: 28 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow showers likely.  Mostly cloudy, with a low around 7. Southwest wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 60%.

    Low: 7 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: Snow showers.  High near 23. Chance of precipitation is 90%.

    High: 23 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers.  Low around 6. Chance of precipitation is 80%.

    Low: 6 °F

    Snow Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. Light south southwest wind.
Sunday
A slight chance of snow showers between noon and 2pm. Partly sunny, with a high near 34. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 17. Light south wind.
Washington's Birthday
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 34. South southwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow, mainly after 11pm. Low around 19. South wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow. High near 28. Southwest wind 7 to 10 mph. Chance of precipitation is 100%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 7. Southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%.
Wednesday
Snow showers. High near 23. Chance of precipitation is 90%.
Wednesday Night
Snow showers. Low around 6. Chance of precipitation is 80%.
Thursday
Snow showers. High near 17. Chance of precipitation is 90%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 4.
Friday
Snow showers. Mostly cloudy, with a high near 17.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 4.
Saturday
Snow showers likely. Mostly cloudy, with a high near 21.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW West Thumb WY
 44.45°N 110.66°W (Elev. 8399 ft)
11:02 pm MST Feb 14, 2026
11pm MST Feb 14, 2026-6pm MST Feb 21, 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