Current conditions at
Port Townsend Jefferson County International Airport (K0S9)
Lat: 48.05517°NLon: 122.81159°WElev: 105.0ft.Mist
28°F
-2°C
| Humidity | 100% |
| Wind Speed | N 0 MPH |
| Barometer | 30.56 in (1034.88 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 3.00 mi |
| Last update | 29 Dec 03:55 AM PST |
Extended Forecast for
4 Miles WSW Chimacum WA
Today
High: 44 °F
Patchy Fog
then Mostly
CloudyTonight
Low: 35 °F
Mostly Cloudy
Tuesday
High: 46 °F
Patchy Fog
then Partly
SunnyTuesday Night
Low: 36 °F
Mostly Cloudy
Wednesday
High: 47 °F
Partly Sunny
Wednesday Night
Low: 35 °F
Mostly Cloudy
New Year's Day
High: 46 °F
Slight Chance
RainThursday Night
Low: 37 °F
Chance Rain
Friday
High: 48 °F
Rain Likely
Detailed Forecast
Today
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 44. Calm wind.
Tonight
Mostly cloudy, with a low around 35. Calm wind.
Tuesday
Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 46. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 36. Calm wind.
Wednesday
Partly sunny, with a high near 47. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 35.
New Year's Day
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 46.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37.
Friday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 48.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37.
Saturday
A chance of rain. Mostly cloudy, with a high near 47.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Mostly cloudy, with a high near 46.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Chimacum WA
47.98°N 122.85°W (Elev. 600 ft)
47.98°N 122.85°W (Elev. 600 ft)
3:05 am PST Dec 29, 2025
4am PST Dec 29, 2025-6pm PST Jan 4, 2026
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