Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

37°F

3°C

Humidity 28%
Wind Speed SW 11 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 09 Mar 07:15 PM MDT
Extended Forecast for

Old Faithful WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. South southwest wind 3 to 7 mph. Winds could gust as high as 26 mph.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow showers likely, mainly between noon and 2pm.  Mostly cloudy, with a high near 30. West wind 5 to 7 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before midnight.  Partly cloudy, with a low around 5. West wind around 6 mph becoming calm  in the evening. Winds could gust as high as 22 mph.  New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon.  Increasing clouds, with a high near 32. Wind chill values as low as -5. Light southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 32 mph.

    High: 32 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly after midnight.  Mostly cloudy, with a low around 22. Southwest wind around 10 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly after noon.  Mostly cloudy, with a high near 42. Southwest wind around 11 mph, with gusts as high as 37 mph.  Chance of precipitation is 70%.

    High: 42 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before midnight, then a chance of snow showers.  Mostly cloudy, with a low around 28. Southwest wind around 11 mph, with gusts as high as 33 mph.  Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday

    Friday: A chance of snow showers before noon, then a chance of rain and snow showers.  Mostly cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers before midnight, then a chance of snow showers.  Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. South southwest wind 3 to 7 mph. Winds could gust as high as 26 mph.
Tuesday
Snow showers likely, mainly between noon and 2pm. Mostly cloudy, with a high near 30. West wind 5 to 7 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 5. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow showers after noon. Increasing clouds, with a high near 32. Wind chill values as low as -5. Light southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 32 mph.
Wednesday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 22. Southwest wind around 10 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 42. Southwest wind around 11 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 28. Southwest wind around 11 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.
Friday
A chance of snow showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Saturday
Snow showers. High near 44. Chance of precipitation is 90%.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 20.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 38.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 25.
Monday
A chance of snow showers. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
6:18 pm MDT Mar 9, 2026
8pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
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