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

56°F

13°C

Humidity 66%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 20 Apr 04:17 PM PDT
Extended Forecast for

4 Miles WNW Green Peter Res OR

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Mostly cloudy, with a high near 59. West wind around 9 mph.

    High: 59 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers. Low around 42. West northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers

  • Tuesday

    Tuesday: Showers. Snow level 5900 feet lowering to 5200 feet in the afternoon . High near 44. West northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain. Snow level 5200 feet lowering to 4300 feet after midnight . Low around 40. West southwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain before 11am, then showers after 11am. Snow level 4000 feet rising to 4600 feet in the afternoon. High near 42. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers likely before 2am, then a chance of rain and snow showers. Snow level 4600 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 39. Breezy. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 39 °F

    Showers
    Likely and
    Breezy then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers before 11am. Snow level 3800 feet rising to 5000 feet in the afternoon. Mostly cloudy, then gradually becoming sunny, with a high near 50. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a high near 59. West wind around 9 mph.
Tonight
Showers. Low around 42. West northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers. Snow level 5900 feet lowering to 5200 feet in the afternoon . High near 44. West northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Snow level 5200 feet lowering to 4300 feet after midnight . Low around 40. West southwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before 11am, then showers after 11am. Snow level 4000 feet rising to 4600 feet in the afternoon. High near 42. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain showers likely before 2am, then a chance of rain and snow showers. Snow level 4600 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 39. Breezy. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
A slight chance of rain and snow showers before 11am. Snow level 3800 feet rising to 5000 feet in the afternoon. Mostly cloudy, then gradually becoming sunny, with a high near 50. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 59.
Friday Night
Clear, with a low around 43.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 57.
Sunday Night
A slight chance of rain. Mostly clear, with a low around 43.
Monday
A slight chance of rain. Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Green Peter Res OR
 44.49°N 122.58°W (Elev. 3301 ft)
Last Update:
4:41 pm PDT Apr 20, 2026
Forecast Valid:
4pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
 
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Additional Resources

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Chance of Precipitation