Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

Whidbey Island Naval Air Station - Ault Field (KNUW)

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

Partly Cloudy

57°F

14°C

Humidity 89%
Wind Speed SW 5 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 20 Aug 09:53 PM PDT
Extended Forecast for

Oak Harbor WA

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 74. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 74 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain before 1am, then a chance of rain after 4am.  Cloudy, with a low around 56. West wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Low: 56 °F

    Cloudy then
    Chance Rain

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 67. Southwest wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 55. West southwest wind 3 to 6 mph.

    Low: 55 °F

    Chance Rain

  • Sunday

    Sunday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. Calm wind.
Friday
Increasing clouds, with a high near 74. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Friday Night
A slight chance of rain before 1am, then a chance of rain after 4am. Cloudy, with a low around 56. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Saturday
Rain likely. Mostly cloudy, with a high near 67. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 55. West southwest wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 68.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 54.
Wednesday
A slight chance of rain. Partly sunny, with a high near 69.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Oak Harbor WA
 48.29°N 122.66°W (Elev. 20 ft)
11:26 am PDT Aug 20, 2026
10pm PDT Aug 20, 2026-6pm PDT Aug 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database