Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

46°F

8°C

Humidity 95%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 12 Apr 12:36 PM PDT
Extended Forecast for

8 Miles WNW Brinnon WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 4pm.  Mostly cloudy, with a high near 55. Southeast wind 3 to 5 mph.

    High: 55 °F

    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain.  Mostly cloudy, with a high near 49. Calm wind becoming east around 6 mph in the afternoon.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 38. South southeast wind around 6 mph becoming southwest after midnight.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 46. South southwest wind 7 to 13 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, mainly before 11pm.  Low around 31. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers, mainly after 11am. Some thunder is also possible.  High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm.  Partly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Thursday

    Thursday: A slight chance of rain after 11am.  Mostly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 55. Southeast wind 3 to 5 mph.
Tonight
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 43. Calm wind.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 49. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38. South southeast wind around 6 mph becoming southwest after midnight.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 46. South southwest wind 7 to 13 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow, mainly before 11pm. Low around 31. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Rain, possibly mixed with snow showers, mainly after 11am. Some thunder is also possible. High near 44. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain and snow before 11pm. Partly cloudy, with a low around 29.
Thursday
A slight chance of rain after 11am. Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 54.
Basemap Options
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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 12, 2026
1pm PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database