Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Whidbey Island Naval Air Station - Ault Field (KNUW)

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

Mostly Cloudy

42°F

6°C

Humidity 67%
Wind Speed WNW 17 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 15 Apr 04:53 AM PDT
Extended Forecast for

3 Miles NNW Whidbey Island Nas WA

  • Overnight

    Overnight: A 30 percent chance of rain.  Mostly cloudy, with a low around 40. West southwest wind around 6 mph.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then a slight chance of thunderstorms after 5pm.  Partly sunny, with a high near 49. West southwest wind 6 to 8 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain before 7pm.  Partly cloudy, with a low around 40. West wind 3 to 5 mph.

    Low: 40 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. South southwest wind 3 to 6 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. West wind 3 to 8 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 40. West southwest wind around 6 mph.
Wednesday
Rain likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then a slight chance of thunderstorms after 5pm. Partly sunny, with a high near 49. West southwest wind 6 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 10 percent chance of rain before 7pm. Partly cloudy, with a low around 40. West wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 53. South southwest wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 43. West wind 3 to 8 mph.
Friday
Partly sunny, with a high near 53.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 47.
Sunday
A chance of rain, mainly before 11am. Partly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
A slight chance of rain. Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Whidbey Island Nas WA
 48.39°N 122.66°W (Elev. 39 ft)
1:16 am PDT Apr 15, 2026
5am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database