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

80°F

27°C

Humidity 44%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Heat Index80°F (27°C)
Last update 20 Sep 12:17 PM PDT
Extended Forecast for

10 Miles NNE Green Peter Res OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 73. Light northwest wind.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. Light and variable wind.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 64. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 64 °F

    Partly Sunny

  • Monday Night

    Monday Night: Patchy fog between 8pm and 10pm. Otherwise, increasing clouds, with a low around 47. Light and variable wind.

    Low: 47 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 58. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 58 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 11am. Mostly cloudy, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 73. Light northwest wind.
Tonight
Mostly clear, with a low around 52. Light and variable wind.
Monday
Partly sunny, with a high near 64. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Patchy fog between 8pm and 10pm. Otherwise, increasing clouds, with a low around 47. Light and variable wind.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 58. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
A slight chance of rain after 11am. Mostly cloudy, with a high near 58.
Thursday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
Friday Night
A slight chance of rain. Snow level 6500 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Green Peter Res OR
 44.6°N 122.46°W (Elev. 4400 ft)
Last Update:
12:41 pm PDT Sep 20, 2026
Forecast Valid:
1pm PDT Sep 20, 2026-6pm PDT Sep 26, 2026
 
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Additional Resources

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Chance of Precipitation