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

48°F

9°C

Humidity 78%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 11 Apr 05:36 AM PDT
Extended Forecast for

12 Miles WNW Brinnon WA

  • Today

    Today: Rain, mainly before 3pm.  High near 45. Light and variable wind.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Rain then
    Rain Likely

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm.  Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 47. Light and variable wind.

    High: 47 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 38. Light west wind.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain.  Mostly cloudy, with a high near 43. West southwest wind 3 to 7 mph.

    High: 43 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow.  High near 38. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 11pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Snow

Detailed Forecast

Today
Rain, mainly before 3pm. High near 45. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 39. Calm wind.
Sunday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 47. Light and variable wind.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38. Light west wind.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 43. West southwest wind 3 to 7 mph.
Monday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Rain and snow. High near 38. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow, becoming all snow after 11pm. Mostly cloudy, with a low around 27.
Wednesday
Snow. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of snow, mainly before 11pm. Partly cloudy, with a low around 26.
Thursday
A chance of rain and snow. Mostly sunny, with a high near 41.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 29.
Friday
A slight chance of snow. Mostly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Brinnon WA
 47.73°N 123.15°W (Elev. 1946 ft)
11:27 pm PDT Apr 10, 2026
6am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database