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

Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Current conditions at

Whidbey Island Naval Air Station - Ault Field (KNUW)

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

Overcast

57°F

14°C

Humidity 77%
Wind Speed WSW 6 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 29 Jun 09:53 AM PDT
Extended Forecast for

Oak Harbor WA

  • Today

    Today: Mostly sunny, with a high near 72. Light south southeast wind.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 5am. Increasing clouds, with a low around 53. Light and variable wind becoming west around 6 mph in the evening.

    Low: 53 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A 10 percent chance of rain before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 68. South southeast wind 3 to 5 mph.

    High: 68 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 52. Light and variable wind becoming west around 5 mph in the evening.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 69. South wind 5 to 7 mph.

    High: 69 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 67.

    High: 67 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Rain

  • Friday

    Friday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 72. Light south southeast wind.
Tonight
A 10 percent chance of rain after 5am. Increasing clouds, with a low around 53. Light and variable wind becoming west around 6 mph in the evening.
Tuesday
A 10 percent chance of rain before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 68. South southeast wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 52. Light and variable wind becoming west around 5 mph in the evening.
Wednesday
Mostly cloudy, with a high near 69. South wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly cloudy, with a high near 67.
Thursday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 52.
Friday
Partly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 52.
Independence Day
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 74.
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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:
11:26 pm PDT Jun 28, 2026
Forecast Valid:
10am PDT Jun 29, 2026-6pm PDT Jul 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation