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

Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

CW1035 Port Townsend (C1035)

Lat: 48.12516°NLon: 122.76153°WElev: 232.0ft.

NA

49°F

9°C

Humidity 98%
Wind Speed W 3 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 14 Jan 03:11 AM PST
Extended Forecast for

2 Miles SE Coupeville WA

  • Overnight

    Overnight: Areas of fog. Otherwise, cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 52. Light and variable wind.

    High: 52 °F

    Areas Fog

  • Wednesday Night

    Wednesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 44. Calm wind becoming north northwest around 5 mph after midnight.

    Low: 44 °F

    Patchy Fog

  • Thursday

    Thursday: Partly sunny, with a high near 49. North northwest wind 6 to 8 mph.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 39. North northwest wind 3 to 6 mph.

    Low: 39 °F

    Patchy Fog

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of fog. Otherwise, cloudy, with a low around 46. Calm wind.
Wednesday
Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 52. Light and variable wind.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 44. Calm wind becoming north northwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 49. North northwest wind 6 to 8 mph.
Thursday Night
Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 39. North northwest wind 3 to 6 mph.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 38.
M.L.King Day
Mostly sunny, with a high near 47.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 38.
Tuesday
Patchy fog. Otherwise, mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Coupeville WA
 48.21°N 122.63°W (Elev. 197 ft)
Last Update:
1:26 am PST Jan 14, 2026
Forecast Valid:
3am PST Jan 14, 2026-6pm PST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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