Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

0°F

-18°C

Humidity 100%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 0°F (-18°C)
Visibility NA
Last update 25 Nov 04:15 AM MST
Extended Forecast for

Old Faithful WY

  • Today

    Today: Patchy fog between 7am and 9am.  Otherwise, sunny, with a high near 27. Wind chill values as low as -5. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.

    High: 27 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Snow showers likely, mainly after 11pm.  Mostly cloudy, with a low around 15. Southwest wind 5 to 7 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: Snow showers, mainly before 11am.  High near 32. Southwest wind around 7 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow Showers
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 20. Southwest wind 3 to 5 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers

  • Thanksgiving Day

    Thanksgiving Day: Snow showers likely, mainly before 11am.  Partly sunny, with a high near 38. Southwest wind 5 to 7 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 21. Southwest wind 3 to 6 mph.

    Low: 21 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers.  High near 34. Southwest wind 3 to 6 mph.  Chance of precipitation is 80%.

    High: 34 °F

    Snow Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 11. Chance of precipitation is 60%.

    Low: 11 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Snow showers likely, mainly after 11am.  Mostly cloudy, with a high near 27. Chance of precipitation is 60%.

    High: 27 °F

    Snow Showers
    Likely

Detailed Forecast

Today
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 27. Wind chill values as low as -5. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 15. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Snow showers, mainly before 11am. High near 32. Southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 20. Southwest wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Thanksgiving Day
Snow showers likely, mainly before 11am. Partly sunny, with a high near 38. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 21. Southwest wind 3 to 6 mph.
Friday
Snow showers. High near 34. Southwest wind 3 to 6 mph. Chance of precipitation is 80%.
Friday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 11. Chance of precipitation is 60%.
Saturday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 2.
Sunday
A chance of snow showers. Mostly sunny, with a high near 21.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around -3.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.45°N 110.85°W (Elev. 7398 ft)
2:31 am MST Nov 25, 2025
4am MST Nov 25, 2025-6pm MST Dec 1, 2025
 
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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