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

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

46°F

8°C

Humidity 93%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 11 Apr 11:36 AM PDT
Extended Forecast for

8 Miles WNW Brinnon WA

  • This Afternoon

    This Afternoon: Rain likely, mainly before 2pm.  Mostly cloudy, with a high near 52. Light southeast wind.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm.  Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain, mainly between 1pm and 3pm.  Mostly cloudy, with a high near 54. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 54 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 42. Light and variable wind.

    Low: 42 °F

    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain.  Mostly cloudy, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.

    High: 50 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 38. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 46. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain and snow, mainly before 11pm.  Mostly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain and snow showers. Some thunder is also possible.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 52. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 43. Calm wind.
Sunday
A 30 percent chance of rain, mainly between 1pm and 3pm. Mostly cloudy, with a high near 54. Calm wind becoming east southeast around 5 mph in the afternoon.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 42. Light and variable wind.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 46. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow, mainly before 11pm. Mostly cloudy, with a low around 30. Breezy.
Wednesday
Rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 45.
Wednesday Night
A chance of rain and snow before 11pm. Partly cloudy, with a low around 30.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Brinnon WA
 47.74°N 123.06°W (Elev. 656 ft)
11:27 am PDT Apr 11, 2026
12pm PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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