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

47°F

8°C

Humidity 93%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 10 Apr 08:58 AM PDT
Extended Forecast for

Mt Jefferson OR

  • Today

    Today: Rain likely, possibly mixed with snow showers before 5pm, then rain showers. Some thunder is also possible.  Snow level 8100 feet. High near 42. Southwest wind 7 to 9 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow

  • Tonight

    Tonight: Snow showers, possibly mixed with rain, becoming all snow after 7pm. The snow could be heavy at times. Some thunder is also possible.  Low around 32. West southwest wind 10 to 13 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Rain/Snow
    then Snow
    Showers

  • Saturday

    Saturday: Snow showers. Some thunder is also possible.  Steady temperature around 34. West wind around 11 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow Showers

  • Saturday Night

    Saturday Night: Snow showers, mainly before 11pm. Some thunder is also possible.  Low around 31. West wind 9 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Snow Showers
    then Chance
    Snow Showers

  • Sunday

    Sunday: Snow showers.  High near 34. Breezy, with a west wind 9 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers.  Low around 27. Windy.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow Showers
    and Windy

  • Monday

    Monday: Snow showers.  High near 29. Windy.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers
    and Windy

  • Monday Night

    Monday Night: Snow likely.  Mostly cloudy, with a low around 26. Windy.

    Low: 26 °F

    Snow Likely
    and Windy

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 28. Windy.

    High: 28 °F

    Snow Likely
    and Windy

Detailed Forecast

Today
Rain likely, possibly mixed with snow showers before 5pm, then rain showers. Some thunder is also possible. Snow level 8100 feet. High near 42. Southwest wind 7 to 9 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, possibly mixed with rain, becoming all snow after 7pm. The snow could be heavy at times. Some thunder is also possible. Low around 32. West southwest wind 10 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow showers. Some thunder is also possible. Steady temperature around 34. West wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow showers, mainly before 11pm. Some thunder is also possible. Low around 31. West wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow showers. High near 34. Breezy, with a west wind 9 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow showers. Low around 27. Windy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow showers. High near 29. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow likely. Mostly cloudy, with a low around 26. Windy.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. Windy.
Tuesday Night
Snow. Mostly cloudy, with a low around 26. Windy.
Wednesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 28. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 19. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mt Jefferson OR
 44.69°N 121.81°W (Elev. 7598 ft)
8:41 am PDT Apr 10, 2026
9am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
 
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