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February 18th, 2026 :: 1:09 pm PST   

Local Weather Report for
Oak Harbor
Washington, United States

 Current Oak Harbor Weather Conditions Updated February 18th at 11:58 am 
Overcast
Temperature:41°F Dew Point:36°F
Barometer:29.71 inHg Wind:N 11 Mph
Humidity:80.9% Visibility:0M
 
 Oak Harbor Weather Forecast Summary  
 
Today
Feb 18th
Thursday
Feb 19th
Friday
Feb 20th
Saturday
Feb 21st
Sunday
Feb 22nd
Cloudy Cloudy Cloudy Cloudy Cloudy
40°F
37°F
29°F
42°F
33°F
48°F
37°F
50°F
37°F
 
 Oak Harbor Detailed Weather Forecast  
 
Wednesday, February 18th, 2026
Afternoon Temperature: 38°F
A mix of cloud and sun.
Evening Temperature: 32°F
Mostly clear.
Thursday, February 19th, 2026
Overnight Temperature: 29°F
Cloudy.
Morning Temperature: 36°F
Sunny with cloudy periods.
Afternoon Temperature: 34°F
Sunny.
Evening Temperature: 31°F
Cloudy.
Friday, February 20th, 2026
Overnight Temperature: 33°F
Cloudy.
Morning Temperature: 40°F
Cloudy with sunny periods. Windy at times.
Afternoon Temperature: 40°F
Cloudy.
Evening Temperature: 35°F
Cloudy.
Saturday, February 21st, 2026
Overnight Temperature: 37°F
Cloudy.
Morning Temperature: 44°F
Cloudy.
Afternoon Temperature: 45°F
Cloudy.
Evening Temperature: 39°F
Cloudy.
Sunday, February 22nd, 2026
Overnight Temperature: 37°F
Cloudy.
Morning Temperature: 47°F
Cloudy.
Afternoon Temperature: 46°F
Cloudy.
Evening Temperature: 43°F
Cloudy with a chance of showers. Windy.
Monday, February 23rd, 2026
Overnight Temperature: 40°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 47°F
Mostly sunny.
Afternoon Temperature: 45°F
Sunny with cloudy periods.
Evening Temperature: 42°F
Cloudy.
Tuesday, February 24th, 2026
Overnight Temperature: 42°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 45°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 45°F
Cloudy with a slight chance of showers.
Evening Temperature: 43°F
Cloudy.
Wednesday, February 25th, 2026
Overnight Temperature: 41°F
Cloudy.
Morning Temperature: 47°F
Sunny.
Afternoon Temperature: 44°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 43°F
Cloudy.





 

  [ Local Weather Report ]
Whidbey Island, WA 
11:53 AM  39°F
Overcast
 
Coupeville, WA 
11:58 AM  41°F
Overcast
 
La Conner, WA 
11:55 AM  34°F
mist
 
Port Townsend, WA 
11:55 AM  41°F
Overcast
 
Stanwood, WA 
 
Anacortes, WA 
 
Burlington, WA 
11:55 AM  34°F
mist
 
Mount Vernon, WA 
11:55 AM  34°F
mist
 
Langley, WA 
 
Arlington, WA 
11:51 AM  39°F
Overcast

 
This WeatherCity Weather Forecast for Oak Harbor, Washington, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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