Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

YELLOWSTONE MTN. (YEFO3)

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

NA

47°F

8°C

Humidity 99%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 10 Apr 11:17 PM PDT
Extended Forecast for

8 Miles SE Green Peter Res OR

  • Tonight

    Tonight: Rain.  Low around 47. Light west southwest wind.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain

  • Saturday

    Saturday: Rain and thunderstorms before 1pm, then showers and possibly a thunderstorm, mainly after 1pm.  High near 54. Calm wind becoming west northwest around 6 mph in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 54 °F

    Showers

  • Saturday Night

    Saturday Night: Rain and possibly a thunderstorm before 4am, then a chance of rain.  Low around 42. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain then
    Chance Rain

  • Sunday

    Sunday: Rain.  High near 45. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Snow level 5000 feet lowering to 3800 feet after midnight . Low around 42. West southwest wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain

  • Monday

    Monday: Rain.  Snow level 3600 feet rising to 4200 feet in the afternoon. High near 43. Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 11pm.  Snow level 4400 feet lowering to 3500 feet after midnight . Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Rain then
    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am.  Snow level 3300 feet rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 4100 feet lowering to 3600 feet after midnight . Cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Tonight
Rain. Low around 47. Light west southwest wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain and thunderstorms before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. High near 54. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Rain and possibly a thunderstorm before 4am, then a chance of rain. Low around 42. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 45. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Snow level 5000 feet lowering to 3800 feet after midnight . Low around 42. West southwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. Snow level 3600 feet rising to 4200 feet in the afternoon. High near 43. Chance of precipitation is 100%.
Monday Night
Rain, mainly before 11pm. Snow level 4400 feet lowering to 3500 feet after midnight . Low around 40. Chance of precipitation is 80%.
Tuesday
Rain likely, mainly after 11am. Snow level 3300 feet rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 45.
Tuesday Night
Rain. Snow level 4100 feet lowering to 3600 feet after midnight . Cloudy, with a low around 38.
Wednesday
Rain and snow. Snow level 3100 feet. Cloudy, with a high near 41.
Wednesday Night
Rain and snow. Snow level 2900 feet lowering to 2100 feet after midnight . Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow. Snow level rising to 2800 feet in the afternoon. Partly sunny, with a high near 45.
Thursday Night
A slight chance of rain and snow. Snow level 3200 feet lowering to 2500 feet after midnight . Partly cloudy, with a low around 33.
Friday
A slight chance of rain and snow. Snow level 2300 feet rising to 4000 feet in the afternoon. Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Green Peter Res OR
 44.39°N 122.4°W (Elev. 2096 ft)
11:41 pm PDT Apr 10, 2026
11pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
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