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

Hazardous Weather Conditions

Current conditions at

YELLOWSTONE MTN. (YEFO3)

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

NA

48°F

9°C

Humidity 84%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 16 May 03:17 PM PDT
Extended Forecast for

12 Miles SE Green Peter Res OR

Winter Weather Advisory May 16, 04:29pm until May 16, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory May 16, 04:29pm until May 16, 11:00pm

    NOW until 11:00pm Sat

    Winter Weather Advisory

  • This Afternoon

    High: 40 °F

    Showers

  • Tonight

    Tonight: Rain and snow showers before 3am, then a slight chance of snow showers between 3am and 4am. Some thunder is also possible. Low around 36. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 48. Light northwest wind becoming north northwest 5 to 9 mph in the morning.

    High: 48 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 37. North northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 37 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 54. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon.

    High: 54 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Snow level 4400 feet. High near 40. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.
Tonight
Rain and snow showers before 3am, then a slight chance of snow showers between 3am and 4am. Some thunder is also possible. Low around 36. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 48. Light northwest wind becoming north northwest 5 to 9 mph in the morning.
Sunday Night
Increasing clouds, with a low around 37. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 54. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Green Peter Res OR
 44.38°N 122.31°W (Elev. 3609 ft)
Last Update:
3:42 pm PDT May 16, 2026
Forecast Valid:
4pm PDT May 16, 2026-6pm PDT May 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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