Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

40°F

4°C

Humidity 89%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 21 Mar 03:36 PM PDT
Extended Forecast for

11 Miles WSW Brinnon WA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Partly sunny, with a high near 30. Wind chill values between 20 and 25. South wind around 13 mph.

    High: 30 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 50 percent chance of snow after 1am.  Partly cloudy, with a low around 23. Wind chill values between 13 and 18. West wind 8 to 14 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow between noon and 4pm.  Partly sunny, with a high near 33. Wind chill values between 15 and 25. West wind 7 to 13 mph becoming east in the afternoon.

    High: 33 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. Light and variable wind becoming northwest 5 to 9 mph in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. Northwest wind 9 to 11 mph becoming east in the afternoon.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 11pm.  Cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow before 2pm, then rain and snow.  High near 37. Breezy.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Breezy. Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, becoming all snow after 8pm. Some thunder is also possible.  Cloudy, with a low around 26. Windy.

    Low: 26 °F

    Rain/Snow and
    Windy then
    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 34. Breezy.

    High: 34 °F

    Snow and
    Breezy

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Partly sunny, with a high near 30. Wind chill values between 20 and 25. South wind around 13 mph.
Tonight
A 50 percent chance of snow after 1am. Partly cloudy, with a low around 23. Wind chill values between 13 and 18. West wind 8 to 14 mph. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow between noon and 4pm. Partly sunny, with a high near 33. Wind chill values between 15 and 25. West wind 7 to 13 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. Light and variable wind becoming northwest 5 to 9 mph in the evening.
Monday
Partly sunny, with a high near 37. Northwest wind 9 to 11 mph becoming east in the afternoon.
Monday Night
Snow likely after 11pm. Cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow before 2pm, then rain and snow. High near 37. Breezy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Rain and snow showers, becoming all snow after 8pm. Some thunder is also possible. Cloudy, with a low around 26. Windy.
Wednesday
Snow. Cloudy, with a high near 34. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 24. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 36.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
A slight chance of snow. Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 29.
Saturday
A chance of snow. Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Brinnon WA
 47.67°N 123.13°W (Elev. 5092 ft)
2:01 pm PDT Mar 21, 2026
3pm PDT Mar 21, 2026-6pm PDT Mar 28, 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