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.

Mostly Cloudy

60°F

16°C

Humidity 74%
Wind Speed WNW 6 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Sep 02:53 PM PDT
Extended Forecast for

4 Miles WNW Oak Harbor WA

  • Tonight

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

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60. West southwest wind 3 to 7 mph.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. West wind 3 to 6 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 62. West southwest wind 3 to 5 mph.

    High: 62 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. West wind 6 to 10 mph.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Wednesday Night

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

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Light west southwest wind.
Sunday
Partly sunny, with a high near 60. West southwest wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 51. West wind 3 to 6 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 62. West southwest wind 3 to 5 mph.
Monday Night
Partly cloudy, with a low around 52. West wind 6 to 10 mph.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
Mostly cloudy, with a high near 61.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Mostly cloudy, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
A slight chance of rain. Mostly cloudy, with a high near 60.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Oak Harbor WA
 48.3°N 122.72°W (Elev. 43 ft)
Last Update:
12:55 pm PDT Sep 19, 2026
Forecast Valid:
3pm PDT Sep 19, 2026-6pm PDT Sep 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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