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

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

37°F

3°C

Humidity 98%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 21 Mar 08:36 AM PDT
Extended Forecast for

8 Miles W Brinnon WA

  • Today

    Today: A slight chance of snow before 11am, then a chance of snow after noon. Partly sunny, with a high near 36. North northeast wind 5 to 7 mph becoming south southeast in the morning. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Calm wind becoming west 5 to 8 mph in the evening. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Slight Chance
    Snow then
    Chance Snow

  • Sunday

    Sunday: A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 39. Wind chill values between 25 and 33. West southwest wind 5 to 7 mph becoming east in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. East northeast wind 5 to 7 mph becoming northwest after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. Northwest wind 5 to 7 mph becoming east in the afternoon.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow, possibly mixed with rain, mainly after 5am. Low around 35. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 5pm. High near 43. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow

  • Tuesday Night

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

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow. Cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow

Detailed Forecast

Today
A slight chance of snow before 11am, then a chance of snow after noon. Partly sunny, with a high near 36. North northeast wind 5 to 7 mph becoming south southeast in the morning. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow, mainly after 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Calm wind becoming west 5 to 8 mph in the evening. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 39. Wind chill values between 25 and 33. West southwest wind 5 to 7 mph becoming east in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 30. East northeast wind 5 to 7 mph becoming northwest after midnight.
Monday
Partly sunny, with a high near 42. Northwest wind 5 to 7 mph becoming east in the afternoon.
Monday Night
Snow, possibly mixed with rain, mainly after 5am. Low around 35. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 5pm. High near 43. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain before 8pm, then rain and snow. Cloudy, with a low around 32.
Wednesday
Rain and snow. Cloudy, with a high near 42.
Wednesday Night
Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 29.
Thursday
A chance of rain and snow. Partly sunny, with a high near 42.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 31.
Friday
A chance of rain and snow. Partly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Brinnon WA
 47.7°N 123.05°W (Elev. 2467 ft)
Last Update:
11:27 pm PDT Mar 20, 2026
Forecast Valid:
9am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation