Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Port Townsend Jefferson County International Airport (K0S9)

Lat: 48.05517°NLon: 122.81159°WElev: 105.0ft.

Overcast

63°F

17°C

Humidity 82%
Wind Speed WNW 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 22 Aug 08:15 PM PDT
Extended Forecast for

3 Miles SW Chimacum WA

  • Tonight

    Tonight: A chance of showers between 1am and 2am, then a slight chance of rain after 2am.  Mostly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    Showers

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 68. Calm wind becoming north around 5 mph in the afternoon.

    High: 68 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Northwest wind 3 to 6 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. North northwest wind 7 to 10 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. North northwest wind 5 to 9 mph becoming light west northwest  after midnight.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain, mainly after 11am.  Partly sunny, with a high near 68.

    High: 68 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of showers between 1am and 2am, then a slight chance of rain after 2am. Mostly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 68. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 49. Northwest wind 3 to 6 mph.
Monday
Sunny, with a high near 71. North northwest wind 7 to 10 mph.
Monday Night
Mostly clear, with a low around 52. North northwest wind 5 to 9 mph becoming light west northwest after midnight.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 68.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 49.
Thursday
A chance of rain. Partly sunny, with a high near 66.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Friday
A slight chance of rain. Partly sunny, with a high near 66.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Saturday
A slight chance of rain. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Chimacum WA
 47.97°N 122.81°W (Elev. 400 ft)
11:26 am PDT Aug 22, 2026
8pm PDT Aug 22, 2026-6pm PDT Aug 29, 2026
 
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Additional Resources

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