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

Whidbey Island Naval Air Station - Ault Field (KNUW)

Lat: 48.35525°NLon: 122.66352°WElev: 43.0ft.

Partly Cloudy

41°F

5°C

Humidity 50%
Wind Speed NNW 8 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 27 Dec 12:53 PM PST
Extended Forecast for

Oak Harbor WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 41. West northwest wind around 5 mph.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a steady temperature around 38. Calm wind.

    Low: 38 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. Southeast wind 5 to 7 mph.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. Light east northeast wind.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46. Light north wind.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 37.

    Low: 37 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 10am. Mostly cloudy, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 41. West northwest wind around 5 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a steady temperature around 38. Calm wind.
Sunday
Mostly cloudy, with a high near 43. Southeast wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 37. Light east northeast wind.
Monday
Mostly cloudy, with a high near 46. Light north wind.
Monday Night
Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 37.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A slight chance of rain after 10am. Mostly cloudy, with a high near 48.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 41.
New Year's Day
A chance of rain. Cloudy, with a high near 49.
Thursday Night
Rain likely. Cloudy, with a low around 41.
Friday
A chance of rain. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oak Harbor WA
 48.29°N 122.66°W (Elev. 20 ft)
Last Update:
1:25 pm PST Dec 27, 2025
Forecast Valid:
1pm PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation