National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

51°F

11°C

Humidity 84%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 21 Apr 05:36 PM PDT
Extended Forecast for

10 Miles WNW Brinnon WA

  • Tonight

    Tonight: Rain. Low around 37. West southwest wind 8 to 10 mph becoming north northwest in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 11am. Partly sunny, with a high near 44. Northwest wind 9 to 16 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Wind chill values between 24 and 29. East wind 13 to 15 mph becoming west in the evening. Winds could gust as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Wind chill values between 24 and 34. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Northwest wind 7 to 11 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain. Low around 37. West southwest wind 8 to 10 mph becoming north northwest in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely, mainly before 11am. Partly sunny, with a high near 44. Northwest wind 9 to 16 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 33. Wind chill values between 24 and 29. East wind 13 to 15 mph becoming west in the evening. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 44. Wind chill values between 24 and 34. North wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 32. Northwest wind 7 to 11 mph.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 33. Breezy.
Saturday
Sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 33.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 49.
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Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Brinnon WA
 47.76°N 123.1°W (Elev. 5016 ft)
Last Update:
2:15 pm PDT Apr 21, 2026
Forecast Valid:
6pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation