National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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 30.53 in (1033.86 mb)
Dewpoint 28°F (-2°C)
Visibility 4.00 mi
Last update 29 Dec 06:55 AM PST
Extended Forecast for

3 Miles NNW Port Ludlow WA

  • Today

    Today: Patchy fog before 1pm, then patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 43. Calm wind.

    High: 43 °F

    Patchy Fog

  • Tonight

    Tonight: Areas of fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Areas Fog

  • Tuesday

    Tuesday: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 45. Calm wind.

    High: 45 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 33.

    Low: 33 °F

    Patchy Fog
    then Mostly
    Cloudy

  • New Year's Day

    New Year's Day: A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 46.

    High: 46 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain Likely

Detailed Forecast

Today
Patchy fog before 1pm, then patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 43. Calm wind.
Tonight
Areas of fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Tuesday
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 45. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Wednesday
Partly sunny, with a high near 46. Calm wind.
Wednesday Night
Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 33.
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 35.
Saturday
A chance of rain. Mostly cloudy, with a high near 46.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 35.
Sunday
A chance of rain. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Port Ludlow WA
 47.98°N 122.72°W (Elev. 397 ft)
Last Update:
3:05 am PST Dec 29, 2025
Forecast Valid:
7am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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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