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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Whidbey Island Naval Air Station - Ault Field (KNUW)

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

Overcast

54°F

12°C

Humidity 80%
Wind Speed W 6 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 20 Mar 01:53 PM PDT
Extended Forecast for

4 Miles N Whidbey Island Nas WA

Flood Watch March 20, 02:33pm until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 02:33pm until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • This Afternoon

    High: 55 °F

    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 41. West wind 9 to 11 mph.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. West northwest wind 5 to 7 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 11pm. Partly cloudy, with a low around 40. Southwest wind 5 to 7 mph becoming south southeast after midnight.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain before 11am. Partly sunny, with a high near 49. South southwest wind 5 to 8 mph.

    High: 49 °F

    Chance Rain
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Mostly cloudy, with a high near 55. West southwest wind around 11 mph.
Tonight
A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 41. West wind 9 to 11 mph.
Saturday
Sunny, with a high near 49. West northwest wind 5 to 7 mph.
Saturday Night
A 40 percent chance of rain after 11pm. Partly cloudy, with a low around 40. Southwest wind 5 to 7 mph becoming south southeast after midnight.
Sunday
A 40 percent chance of rain before 11am. Partly sunny, with a high near 49. South southwest wind 5 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly cloudy, with a high near 50.
Monday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 42.
Tuesday
Rain. Cloudy, with a high near 52.
Tuesday Night
Rain. Cloudy, with a low around 42.
Wednesday
Rain. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Whidbey Island Nas WA
 48.42°N 122.63°W (Elev. 177 ft)
Last Update:
11:27 am PDT Mar 20, 2026
Forecast Valid:
2pm PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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