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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

63°F

17°C

Humidity 67%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 28 Aug 03:36 PM PDT
Extended Forecast for

12 Miles WNW Brinnon WA

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Mostly cloudy, with a high near 43. South southeast wind around 6 mph.

    High: 43 °F

    Chance Rain

  • Tonight

    Tonight: Rain and snow, mainly before 4am. Low around 39. South southwest wind around 7 mph becoming west after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow

  • Saturday

    Saturday: Snow likely before 2pm, then rain likely, possibly mixed with snow. Partly sunny, with a high near 42. West northwest wind 5 to 8 mph becoming calm in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 37. Light and variable wind becoming southwest around 5 mph in the evening.

    Low: 37 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. West wind around 6 mph becoming light and variable in the morning.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Partly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 11am. Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Mostly cloudy, with a high near 43. South southeast wind around 6 mph.
Tonight
Rain and snow, mainly before 4am. Low around 39. South southwest wind around 7 mph becoming west after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Snow likely before 2pm, then rain likely, possibly mixed with snow. Partly sunny, with a high near 42. West northwest wind 5 to 8 mph becoming calm in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 37. Light and variable wind becoming southwest around 5 mph in the evening.
Sunday
Partly sunny, with a high near 44. West wind around 6 mph becoming light and variable in the morning.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 49.
Monday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 43.
Tuesday
A chance of rain after 11am. Partly sunny, with a high near 49.
Tuesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39.
Wednesday
Rain. Cloudy, with a high near 44.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 38.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 46.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38.
Friday
A chance of rain and snow. Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Brinnon WA
 47.77°N 123.13°W (Elev. 7195 ft)
Last Update:
12:35 pm PDT Aug 28, 2026
Forecast Valid:
4pm PDT Aug 28, 2026-6pm PDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation