National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

36°F

2°C

Humidity 100%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 09 Mar 12:15 AM MDT
Extended Forecast for

Old Faithful WY

  • Overnight

    Overnight: A 20 percent chance of snow showers after 3am. Partly cloudy, with a steady temperature around 35. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 38 mph.

    Low: 35 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday

    Monday: A 20 percent chance of snow showers between noon and 1pm. Mostly sunny, with a high near 41. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 38 mph.

    High: 41 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers after 5am. Mostly cloudy, with a low around 16. South southwest wind 5 to 13 mph, with gusts as high as 36 mph. Little or no snow accumulation expected.

    Low: 16 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Partly sunny, with a high near 30. West wind 6 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 5. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 25 mph.

    Low: 5 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon. Partly sunny, with a high near 33. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 36 mph.

    High: 33 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 24. Southwest wind around 11 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °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. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Overnight
A 20 percent chance of snow showers after 3am. Partly cloudy, with a steady temperature around 35. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 38 mph.
Monday
A 20 percent chance of snow showers between noon and 1pm. Mostly sunny, with a high near 41. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 38 mph.
Monday Night
A 30 percent chance of snow showers after 5am. Mostly cloudy, with a low around 16. South southwest wind 5 to 13 mph, with gusts as high as 36 mph. Little or no snow accumulation expected.
Tuesday
Snow showers likely, mainly after noon. Partly sunny, with a high near 30. West wind 6 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 5. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 25 mph.
Wednesday
A 20 percent chance of snow showers after noon. Partly sunny, with a high near 33. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 36 mph.
Wednesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 24. Southwest wind around 11 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Thursday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Thursday 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%.
Friday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 44.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Saturday
Rain and snow showers. Mostly cloudy, with a high near 45.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 24.
Sunday
Snow showers likely. Mostly cloudy, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.45°N 110.85°W (Elev. 7398 ft)
Last Update:
12:31 am MDT Mar 9, 2026
Forecast Valid:
1am MDT Mar 9, 2026-6pm MDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation