Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

27°F

-3°C

Humidity 27%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint -3°F (-19°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 15 Mar 04:15 PM MDT
Extended Forecast for

Old Faithful WY

  • Tonight

    Tonight: Scattered snow showers, mainly after 2am.  Patchy fog after 2am.  Otherwise, increasing clouds, with a low around 18. West southwest wind 3 to 5 mph. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 18 °F

    Partly Cloudy
    then
    Scattered
    Snow Showers
    and Patchy
    Fog

  • Monday

    Monday: Snow showers likely, mainly before 7am.  Mostly cloudy, with a high near 39. Southwest wind around 6 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Scattered rain and snow showers before midnight, then a slight chance of rain showers between midnight and 1am.  Snow level rising to 8400 feet after midnight. Mostly cloudy, with a low around 30. Southwest wind around 6 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 30 °F

    Scattered
    Rain/Snow
    then Isolated
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. Southwest wind around 6 mph, with gusts as high as 22 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. West southwest wind 3 to 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Southwest wind around 6 mph, with gusts as high as 24 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Southwest wind 3 to 6 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered snow showers, mainly after 2am. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 18. West southwest wind 3 to 5 mph. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 39. Southwest wind around 6 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Scattered rain and snow showers before midnight, then a slight chance of rain showers between midnight and 1am. Snow level rising to 8400 feet after midnight. Mostly cloudy, with a low around 30. Southwest wind around 6 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Partly sunny, with a high near 50. Southwest wind around 6 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 31. West southwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 56. Southwest wind around 6 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 30. Southwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 33.
Saturday
A slight chance of showers. Sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
A slight chance of showers. Snow level rising to 7900 feet in the afternoon. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
3:20 pm MDT Mar 15, 2026
5pm MDT Mar 15, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database