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

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

2°C

35°F

Humidity 58%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint -6°C (21°F)
Visibility NA
Wind Chill-3°C (26°F)
Last update 14 Mar 07:15 AM MDT
Extended Forecast for

Old Faithful WY

Winter Weather Advisory until March 14, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 14, 11:00pm

    NOW until 11:00pm Sat

    Winter Weather Advisory

  • Today

    High: 5 °C

    Snow Showers
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around -17. Blustery, with a northwest wind 19 to 29 km/h decreasing to 8 to 18 km/h after midnight. Winds could gust as high as 55 km/h. New snow accumulation of less than one centimeter possible.

    Low: -17 °C

    Chance Snow
    Showers and
    Blustery

  • Sunday

    Sunday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near -3. Wind chill values as low as -20. Calm wind becoming west northwest 5 to 10 km/h in the morning. Winds could gust as high as 34 km/h.

    High: -3 °C

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers after midnight. Increasing clouds, with a low around -11. Southwest wind 5 to 10 km/h, with gusts as high as 34 km/h. Little or no snow accumulation expected.

    Low: -11 °C

    Partly Cloudy
    then Chance
    Snow Showers

  • Monday

    Monday: Snow showers likely. Mostly cloudy, with a high near 4. Southwest wind 5 to 13 km/h, with gusts as high as 40 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.

    High: 4 °C

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around -2. Southwest wind 8 to 11 km/h, with gusts as high as 39 km/h. Chance of precipitation is 60%.

    Low: -2 °C

    Snow Showers
    Likely then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 11. Southwest wind 8 to 13 km/h, with gusts as high as 40 km/h.

    High: 11 °C

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -1.

    Low: -1 °C

    Mostly Cloudy

Detailed Forecast

Today
Snow showers, mainly before 3pm. Some thunder is also possible. High near 5. Breezy, with a southwest wind 24 to 29 km/h becoming west 30 to 35 km/h in the afternoon. Winds could gust as high as 70 km/h. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 centimeters possible.
Tonight
A 40 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around -17. Blustery, with a northwest wind 19 to 29 km/h decreasing to 8 to 18 km/h after midnight. Winds could gust as high as 55 km/h. New snow accumulation of less than one centimeter possible.
Sunday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near -3. Wind chill values as low as -20. Calm wind becoming west northwest 5 to 10 km/h in the morning. Winds could gust as high as 34 km/h.
Sunday Night
A 40 percent chance of snow showers after midnight. Increasing clouds, with a low around -11. Southwest wind 5 to 10 km/h, with gusts as high as 34 km/h. Little or no snow accumulation expected.
Monday
Snow showers likely. Mostly cloudy, with a high near 4. Southwest wind 5 to 13 km/h, with gusts as high as 40 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.
Monday Night
Snow showers likely before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around -2. Southwest wind 8 to 11 km/h, with gusts as high as 39 km/h. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 11. Southwest wind 8 to 13 km/h, with gusts as high as 40 km/h.
Tuesday Night
Mostly cloudy, with a low around -1.
Wednesday
Mostly sunny, with a high near 13.
Wednesday Night
Partly cloudy, with a low around -1.
Thursday
Mostly sunny, with a high near 15.
Thursday Night
Mostly clear, with a low around 1.
Friday
Sunny, with a high near 17.
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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 m)
Last Update:
6:33 am MDT Mar 14, 2026
Forecast Valid:
8am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation