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

BOULDER CREEK (BOFO3)

Lat: 44.72194°NLon: 122.00306°WElev: 3543.0ft.

NA

40°F

4°C

Humidity 100%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 10 Apr 04:58 AM PDT
Extended Forecast for

10 Miles N Mt Jefferson OR

  • Today

    Today: A slight chance of showers, then showers and possibly a thunderstorm after 2pm.  High near 51. Southeast wind around 7 mph becoming north northwest in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 51 °F

    Mostly Cloudy
    then Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Snow level 7700 feet lowering to 6300 feet after midnight . Low around 39. West southwest wind 6 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Showers

  • Saturday

    Saturday: Rain, possibly mixed with snow showers, becoming all rain after 11am. Some thunder is also possible.  Snow level 6100 feet. High near 45. West wind around 8 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Showers

  • Saturday Night

    Saturday Night: Rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of rain showers after 2am. Some thunder is also possible.  Snow level 6500 feet lowering to 5700 feet after midnight . Low around 37. West wind 6 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow showers.  Snow level 5600 feet. High near 41. West wind 7 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 11pm.  Snow level 5600 feet lowering to 4900 feet after midnight . Low around 33. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Breezy.
    Rain/Snow
    then Snow
    Showers
    Likely

  • Monday

    Monday: Snow showers.  High near 37. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: A chance of snow.  Mostly cloudy, with a high near 37. Breezy.

    High: 37 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
A slight chance of showers, then showers and possibly a thunderstorm after 2pm. High near 51. Southeast wind around 7 mph becoming north northwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm. Snow level 7700 feet lowering to 6300 feet after midnight . Low around 39. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Rain, possibly mixed with snow showers, becoming all rain after 11am. Some thunder is also possible. Snow level 6100 feet. High near 45. West wind around 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of rain showers after 2am. Some thunder is also possible. Snow level 6500 feet lowering to 5700 feet after midnight . Low around 37. West wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow showers. Snow level 5600 feet. High near 41. West wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers, becoming all snow after 11pm. Snow level 5600 feet lowering to 4900 feet after midnight . Low around 33. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow showers. High near 37. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. Breezy.
Tuesday
A chance of snow. Mostly cloudy, with a high near 37. Breezy.
Tuesday Night
Snow. Mostly cloudy, with a low around 31. Breezy.
Wednesday
Snow. Mostly cloudy, with a high near 35. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Mt Jefferson OR
 44.83°N 121.79°W (Elev. 4865 ft)
4:41 am PDT Apr 10, 2026
5am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
 
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