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

9 Miles WSW Brinnon WA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Mostly cloudy, with a high near 35. South southeast wind around 8 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly between 1am and 5am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Wind chill values between 22 and 27. East wind 5 to 8 mph becoming west in the evening.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow between 1pm and 4pm.  Partly sunny, with a high near 37. Wind chill values between 24 and 30. West wind 5 to 8 mph becoming east in the afternoon.

    High: 37 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Northeast wind 6 to 8 mph becoming north northwest in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. Northwest wind around 7 mph becoming east in the afternoon.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 11pm.  Cloudy, with a low around 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Snow Likely

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 42. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow. Some thunder is also possible.  Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 40.

    High: 40 °F

    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a high near 35. South southeast wind around 8 mph.
Tonight
A 40 percent chance of snow, mainly between 1am and 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Wind chill values between 22 and 27. East wind 5 to 8 mph becoming west in the evening. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow between 1pm and 4pm. Partly sunny, with a high near 37. Wind chill values between 24 and 30. West wind 5 to 8 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, with a low around 30. Northeast wind 6 to 8 mph becoming north northwest in the evening.
Monday
Partly sunny, with a high near 42. Northwest wind around 7 mph becoming east in the afternoon.
Monday Night
Snow likely after 11pm. Cloudy, with a low around 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 42. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain before 8pm, then rain and snow. Some thunder is also possible. Cloudy, with a low around 31.
Wednesday
Snow. Cloudy, with a high near 40.
Wednesday Night
Snow. Mostly cloudy, with a low around 28.
Thursday
Snow likely. Mostly cloudy, with a high near 41.
Thursday Night
A chance of snow. Partly cloudy, with a low around 30.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Mostly sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Brinnon WA
 47.63°N 123.06°W (Elev. 3018 ft)
2:01 pm PDT Mar 21, 2026
4pm 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