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

YELLOWSTONE MTN. (YEFO3)

Lat: 44.59222°NLon: 122.42778°WElev: 3119.0ft.

NA

43°F

6°C

Humidity 79%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 20 Nov 12:17 PM PST
Extended Forecast for

5 Miles NW Green Peter Res OR

  • This Afternoon

    This Afternoon: A 40 percent chance of rain, mainly before 2pm. Snow level 4400 feet. Mostly sunny, with a high near 42. West wind 3 to 5 mph.

    High: 42 °F

    Chance Rain

  • Tonight

    Tonight: Areas of frost before 11pm, then areas of frost after midnight. Otherwise, mostly clear, with a low around 36. North northeast wind around 6 mph.

    Low: 36 °F

    Areas Frost

  • Friday

    Friday: Mostly sunny, with a high near 45. East wind around 6 mph becoming calm in the morning.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. East wind 3 to 6 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. East wind around 5 mph becoming calm in the morning.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Partly sunny, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain likely, possibly mixed with snow, mainly before 10am. Snow level 3900 feet. Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
A 40 percent chance of rain, mainly before 2pm. Snow level 4400 feet. Mostly sunny, with a high near 42. West wind 3 to 5 mph.
Tonight
Areas of frost before 11pm, then areas of frost after midnight. Otherwise, mostly clear, with a low around 36. North northeast wind around 6 mph.
Friday
Mostly sunny, with a high near 45. East wind around 6 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 37. East wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 48. East wind around 5 mph becoming calm in the morning.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Rain likely, mainly after 4pm. Partly sunny, with a high near 47. Chance of precipitation is 60%.
Sunday Night
Rain. Mostly cloudy, with a low around 40.
Monday
Rain likely, possibly mixed with snow, mainly before 10am. Snow level 3900 feet. Mostly cloudy, with a high near 41.
Monday Night
A slight chance of rain and snow before 10pm. Snow level 3100 feet. Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
A slight chance of rain and snow. Snow level 3400 feet. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain and snow. Snow level 4000 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Green Peter Res OR
 44.51°N 122.59°W (Elev. 2943 ft)
Last Update:
12:41 pm PST Nov 20, 2025
Forecast Valid:
12pm PST Nov 20, 2025-6pm PST Nov 26, 2025
 
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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