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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Whidbey Island Naval Air Station - Ault Field (KNUW)

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

Partly Cloudy

55°F

13°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 19 Sep 12:53 AM PDT
Extended Forecast for

3 Miles NW Oak Harbor WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 54. Light southwest wind.

    Low: 54 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

    High: 63 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Light west southwest wind.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 63. Calm wind becoming west 5 to 7 mph in the morning.

    High: 63 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. West wind 3 to 7 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 54. Light southwest wind.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 51. Light west southwest wind.
Sunday
Mostly cloudy, with a high near 63. Calm wind becoming west 5 to 7 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 51. West wind 3 to 7 mph.
Monday
Partly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly cloudy, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
A slight chance of rain after 11am. Mostly cloudy, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Mostly cloudy, with a high near 62.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 51.
Friday
A slight chance of rain. Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Oak Harbor WA
 48.32°N 122.7°W (Elev. 62 ft)
Last Update:
12:25 am PDT Sep 19, 2026
Forecast Valid:
1am PDT Sep 19, 2026-6pm PDT Sep 25, 2026
 
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Additional Resources

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Chance of Precipitation