Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

31°F

-1°C

Humidity 97%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 13 Mar 10:36 PM PDT
Extended Forecast for

8 Miles W Brinnon WA

  • Overnight

    Overnight: A 40 percent chance of snow.  Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West wind 7 to 9 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 2pm.  Mostly sunny, with a high near 34. Wind chill values between 12 and 22. West wind 6 to 10 mph becoming southeast in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Sunny then
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. West wind 5 to 7 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 11am.  High near 37. Wind chill values between 22 and 29. West wind 5 to 9 mph becoming south in the morning.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow

  • Sunday Night

    Sunday Night: Snow before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then rain after 11pm.  Low around 35. Southwest wind 9 to 14 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    then Rain

  • Monday

    Monday: Rain.  High near 46. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 44.

    Low: 44 °F

    Rain

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West wind 7 to 9 mph. Total nighttime snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow, mainly after 2pm. Mostly sunny, with a high near 34. Wind chill values between 12 and 22. West wind 6 to 10 mph becoming southeast in the afternoon. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 26. West wind 5 to 7 mph.
Sunday
Snow, mainly after 11am. High near 37. Wind chill values between 22 and 29. West wind 5 to 9 mph becoming south in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then rain after 11pm. Low around 35. Southwest wind 9 to 14 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Rain. High near 46. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 42. Chance of precipitation is 90%.
Tuesday
Rain. Cloudy, with a high near 47.
Tuesday Night
Rain. Cloudy, with a low around 44.
Wednesday
Rain. Cloudy, with a high near 49.
Wednesday Night
Rain. Cloudy, with a low around 45.
Thursday
Rain. Mostly cloudy, with a high near 50.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 43.
Friday
Rain and snow likely. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Brinnon WA
 47.7°N 123.05°W (Elev. 2467 ft)
8:01 pm PDT Mar 13, 2026
2am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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