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 >

Hazardous Weather Conditions

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

41°F

5°C

Humidity 87%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 20 Mar 09:36 PM PDT
Extended Forecast for

9 Miles WSW Brinnon WA

  • Tonight

    Tonight: A chance of rain and snow before 2am, then a chance of snow.  Mostly cloudy, with a low around 31. North northwest wind 7 to 9 mph becoming south southwest after midnight.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly between 2pm and 4pm.  Mostly cloudy, with a high near 35. Southwest wind 5 to 8 mph becoming southeast in the afternoon.  New snow accumulation of around an inch possible.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 29. Wind chill values between 21 and 26. Southeast wind 6 to 8 mph becoming west northwest in the evening.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Mostly cloudy, with a high near 40. Wind chill values between 22 and 32. South wind around 8 mph.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. East wind 5 to 8 mph becoming north northwest after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow after 11pm.  Mostly cloudy, with a low around 38. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 11am.  Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow.  Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 31. North northwest wind 7 to 9 mph becoming south southwest after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow, mainly between 2pm and 4pm. Mostly cloudy, with a high near 35. Southwest wind 5 to 8 mph becoming southeast in the afternoon. New snow accumulation of around an inch possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. Wind chill values between 21 and 26. Southeast wind 6 to 8 mph becoming west northwest in the evening. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 40. Wind chill values between 22 and 32. South wind around 8 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 30. East wind 5 to 8 mph becoming north northwest after midnight.
Monday
Mostly cloudy, with a high near 43.
Monday Night
A chance of rain and snow after 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Rain and snow, becoming all rain after 11am. Cloudy, with a high near 41.
Tuesday Night
Rain before 8pm, then rain and snow. Cloudy, with a low around 32.
Wednesday
Rain and snow, becoming all snow after 8am. Cloudy, with a high near 40.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27.
Thursday
A chance of snow. Partly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 31.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Brinnon WA
 47.63°N 123.06°W (Elev. 3018 ft)
11:27 am PDT Mar 20, 2026
10pm PDT Mar 20, 2026-6pm PDT Mar 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database