La Conner, Swinomish Channel, WA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jul 21
Clear
Close Hourly
-º / 56º 7% SSW 3 mph 81%
6pm Mostly Sunny 85º 1% W 4 mph 41%
7pm Sunny 81º 1% W 3 mph 47%
8pm Sunny 76º 2% W 2 mph 52%
9pm Sunny 67º 2% W 1 mph 71%
10pm Clear 63º 2% WSW 1 mph 78%
11pm Clear 62º 2% SSW 1 mph 81%
Wed
Jul 22
Mostly Sunny
View Hourly
83º / 61º 6% WNW 7 mph 60%
12am Clear 61º 2% S 1 mph 83%
1am Clear 60º 6% S 1 mph 85%
2am Clear 59º 6% S 2 mph 88%
3am Clear 59º 6% SSW 2 mph 89%
4am Clear 58º 7% S 2 mph 91%
5am Clear 57º 7% SSE 1 mph 91%
6am Sunny 57º 7% ESE 1 mph 93%
7am Sunny 62º 5% W 0 mph 85%
8am Sunny 66º 4% WSW 2 mph 78%
9am Sunny 69º 2% W 2 mph 73%
10am Sunny 73º 1% WNW 3 mph 65%
11am Sunny 75º 1% WNW 4 mph 59%
12pm Sunny 77º 1% WNW 6 mph 56%
1pm Sunny 79º 0% NW 6 mph 52%
2pm Sunny 80º 0% NW 6 mph 50%
3pm Sunny 81º 0% NW 7 mph 50%
4pm Mostly Sunny 81º 0% NW 7 mph 49%
5pm Partly Cloudy 81º 0% WNW 6 mph 48%
6pm Partly Cloudy 80º 0% WNW 5 mph 51%
7pm Partly Cloudy 77º 1% WNW 4 mph 56%
8pm Partly Cloudy 73º 2% W 3 mph 60%
9pm Partly Cloudy 69º 5% W 2 mph 67%
10pm Partly Cloudy 66º 5% WSW 2 mph 76%
11pm Partly Cloudy 65º 8% SSW 3 mph 76%
Thu
Jul 23
Partly Cloudy
View Hourly
71º / 57º 17% SSW 10 mph 77%
12am Mostly Cloudy 64º 9% S 3 mph 77%
1am Mostly Cloudy 64º 6% S 4 mph 79%
2am Mostly Cloudy 64º 6% S 5 mph 79%
3am Partly Cloudy 63º 7% S 6 mph 84%
4am Partly Cloudy 63º 11% S 6 mph 83%
5am Mostly Cloudy 63º 11% S 6 mph 86%
6am Mostly Cloudy 62º 10% SSE 7 mph 87%
7am Mostly Cloudy 63º 10% S 8 mph 88%
8am Mostly Cloudy 63º 15% S 10 mph 88%
9am Mostly Cloudy 65º 18% S 10 mph 84%
10am Mostly Cloudy 66º 15% S 10 mph 80%
11am Mostly Cloudy 67º 15% S 10 mph 77%
12pm Partly Cloudy 68º 4% SSW 10 mph 76%
1pm Mostly Cloudy 69º 3% SSW 9 mph 73%
2pm Partly Cloudy 70º 4% SSW 9 mph 71%
3pm Partly Cloudy 70º 4% SW 9 mph 70%
4pm Partly Cloudy 70º 4% SW 8 mph 70%
5pm Partly Cloudy 70º 3% WSW 9 mph 70%
Fri
Jul 24
Partly Cloudy 71º / 55º 13% WSW 8 mph 78%
Sat
Jul 25
Partly Cloudy 68º / 57º 24% SSW 9 mph 77%
Sun
Jul 26
AM Showers 70º / 56º 36% SSW 9 mph 77%
Mon
Jul 27
AM Showers 68º / 55º 33% SW 7 mph 78%
Tue
Jul 28
Mostly Sunny 68º / 53º 24% WSW 7 mph 77%

Weather Radar for La Conner, Swinomish Channel, WA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for La Conner, Swinomish Channel, WA

Tonight
Low : 59ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Wednesday
High : 81ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Wednesday Night
Low : 61ºF
Variable winds less than 5 kt becoming S 5 to 7 kt after midnight. Increasing clouds. Waves 1 ft or less.
Thursday
High : 75ºF
SSE wind 6 to 10 kt becoming SW in the afternoon. A chance of rain, mainly after 11am. Waves 1 ft or less.
Thursday Night
Low : 58ºF
WSW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.
Friday
High : 73ºF
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Friday Night
Low : 57ºF
W wind around 6 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.
Saturday
High : 71ºF
Variable winds less than 5 kt becoming S 5 to 8 kt in the morning. Partly sunny. Waves 1 ft or less.
Saturday Night
Low : 57ºF
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

NOAA Buoy Data Near La Conner, Swinomish Channel, WA See Map

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    Wind Speed Forecast for La Conner, Swinomish Channel, WA

    WednesdayThursday
    Wind Speed (MPH) 4121365257109
    1am5am9am1pm5pm9pm1am5am9am1pm5pm9pm
    MPH 4121365257109
    DIR WWSWSESEWNWNWWNWWSWSSSESSSW

    Current Weather Conditions In La Conner, Swinomish Channel, WA

    As Of: 2 hours ago

    • 85ºF
    • 85ºF
    • 4mph
    • 0º (W)
    • 4mph
    • Mostly Sunny
    • 5mi
    • 29.92"
    • 41%
    • 0ºF

    The weather right now in La Conner, Swinomish Channel, WA is Mostly Sunny. The current temperature is 85°F, and the expected high and low for today, Tuesday, July 21, 2026, are -° high temperature and 56°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the West. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 85° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 41 percent, and air pressure at 29.92 in. Visibility is 5 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Heat Advisory - 3:19pm Tue Jul 21 2026

    ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT WEDNESDAY...

    WHAT: Hot conditions with high temperatures in the upper 80s to
    lower 90s and low temperatures around 60 degrees. This will pose a
    moderate risk of heat-related illness.

    WHERE: Eastern Strait of Juan de Fuca, Foothills and Valleys of
    the North Cascades, Lake Crescent Area Including US 101, Lowlands
    of Western Skagit and Northwestern Snohomish Counties, Lowlands of
    Western Whatcom County, Northern Hood Canal, and Port Townsend
    Area.

    WHEN: Until 11 PM PDT Wednesday.

    IMPACTS: Heat will significantly increase the risk of
    heat-related illnesses for those who are sensitive to heat,
    especially those without effective cooling or adequate hydration.

    ADDITIONAL DETAILS: Areas closest to the water will experience
    cooler daytime high temperatures.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Drink plenty of fluids, stay in an air-conditioned room, stay out of
    the sun, and check up on relatives and neighbors. Young children and
    pets should never be left unattended in vehicles under any
    circumstances.

    Take extra precautions if you work or spend time outside. When
    possible reschedule strenuous activities to early morning or
    evening. Know the signs and symptoms of heat exhaustion and heat
    stroke. Wear lightweight and loose fitting clothing when possible.
    To reduce risk during outdoor work, the Occupational Safety and
    Health Administration recommends scheduling frequent rest breaks in
    shaded or air conditioned environments. Anyone overcome by heat
    should be moved to a cool and shaded location. Heat stroke is an
    emergency! Call 9 1 1.

    For sheltering information and other human services in your area,
    dial 2 1 1 during business hours or visit wa211.org anytime.

    &&

    Air Quality Alert - 12:48pm Mon Jul 20 2026

    ...AIR QUALITY ALERT IN EFFECT UNTIL 9 AM PDT WEDNESDAY...

    An Air Quality Alert has been issued by the Northwest Clean Air
    Agency until 9 AM PDT Wednesday.

    An Air Quality Alert has been issued for Skagit and Whatcom Counties,
    effective immediately through Wednesday July 22nd at 9am due to
    expected wildfire smoke from Canadian wildfires.

    Particulate matter (PM2.5) levels may reach Unhealthy for Sensitive
    Groups. When air quality is Unhealthy for Sensitive Groups, sensitive
    groups should take steps to reduce exposure. Limit time outside,
    avoid strenuous outdoor activity, and follow tips for cleaner indoor
    air. Everyone should watch for symptoms as a sign to reduce exposure.

    For current air quality conditions and additional information visit
    https://nwcleanairwa.gov