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

BOULDER CREEK (BOFO3)

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

NA

40°F

4°C

Humidity 100%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 11 Apr 06:58 PM PDT
Extended Forecast for

11 Miles N Mt Jefferson OR

  • Tonight

    Tonight: Showers before 2am, then a slight chance of showers after 4am.  Snow level 6000 feet. Low around 38. West northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Rain showers before 4pm, then rain, possibly mixed with snow showers. Some thunder is also possible.  Snow level 5600 feet. High near 41. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow showers, becoming all snow after 11pm.  Snow level 5400 feet lowering to 4700 feet after midnight . Low around 34. West wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then Snow
    Showers

  • Monday

    Monday: Snow showers.  High near 36. Breezy, with a west wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 36 °F

    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 31. West wind around 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am.  Mostly cloudy, with a high near 37. Breezy.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 31. Breezy.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 31 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 33. Breezy.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow.  Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Snow and
    Breezy

Detailed Forecast

Tonight
Showers before 2am, then a slight chance of showers after 4am. Snow level 6000 feet. Low around 38. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain showers before 4pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Snow level 5600 feet. High near 41. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Rain, possibly mixed with snow showers, becoming all snow after 11pm. Snow level 5400 feet lowering to 4700 feet after midnight . Low around 34. West wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Snow showers. High near 36. Breezy, with a west wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 31. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 31. Breezy. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 33. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 25. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Snow level rising to 5900 feet in the afternoon. Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Mt Jefferson OR
 44.82°N 121.85°W (Elev. 4731 ft)
7:41 pm PDT Apr 11, 2026
7pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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