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

N/A

Humidity 75%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 29 Mar 07:15 AM MDT
Extended Forecast for

5 Miles SSW Lewis Lake WY

  • Today

    Today: Mostly sunny, with a high near 45. West southwest wind 6 to 11 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. West southwest wind 5 to 9 mph becoming calm after midnight.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 49. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 25. Light and variable wind.

    Low: 25 °F

    Increasing
    Clouds

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon. Snow level rising to 9800 feet in the afternoon. Partly sunny, with a high near 54. Calm wind becoming south 5 to 7 mph in the morning.

    High: 54 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 31. Southeast wind around 6 mph.

    Low: 31 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon. Snow level 8900 feet. High near 51. South southwest wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 51 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow showers, mainly before midnight. Snow level 9000 feet lowering to 8200 feet after midnight . Low around 30. Chance of precipitation is 80%.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Snow Showers

Detailed Forecast

Today
Mostly sunny, with a high near 45. West southwest wind 6 to 11 mph.
Tonight
Partly cloudy, with a low around 27. West southwest wind 5 to 9 mph becoming calm after midnight.
Thursday
Sunny, with a high near 49. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 25. Light and variable wind.
Friday
A 40 percent chance of showers and thunderstorms after noon. Snow level rising to 9800 feet in the afternoon. Partly sunny, with a high near 54. Calm wind becoming south 5 to 7 mph in the morning.
Friday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 31. Southeast wind around 6 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. Snow level 8900 feet. High near 51. South southwest wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday Night
Rain, possibly mixed with snow showers, mainly before midnight. Snow level 9000 feet lowering to 8200 feet after midnight . Low around 30. Chance of precipitation is 80%.
Sunday
Snow showers. Some thunder is also possible. High near 41. Chance of precipitation is 90%.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Monday
Snow showers. Some thunder is also possible. Partly sunny, with a high near 36.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Lewis Lake WY
 44.23°N 110.66°W (Elev. 8150 ft)
Last Update:
9:49 am MDT Apr 8, 2026
Forecast Valid:
10am MDT Apr 8, 2026-6pm MDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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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