Marine Weather Net

Lopez Island, WA Weather Forecast




Lopez Island, Washington

 Lat: 48.60N, Lon: 122.99W

Current Conditions Updated: 653 AM PDT WED APR 22 2026

Overcast
Temp: 50°F
  • Humidity:
  • 96%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.85 in.
  • Dewpoint:
  • 49°F
  • Heat index:
  • 50°F

  • Sunrise:
  • 6:06 AM PDT
  • Sunset:
  • 8:12 PM PDT
  • Moonrise:
  • 9:55 AM PDT
  • Moonset:
  • 2:17 AM PDT

TODAY

PARTLY SUNNY
Hi: 55°F
Lo: 45°F

THURSDAY

MOSTLY SUNNY
Hi: 57°F
Lo: 45°F

FRIDAY

SUNNY

Hi: 55°F
Lo: 47°F

SATURDAY

SUNNY

Hi: 61°F
Lo: 45°F
Weather Forecast In Detail:
Forecast Issued: 236 AM PDT Wed Apr 22 2026

Today...Partly sunny until late afternoon then becoming sunny. A slight chance of rain in the morning. Highs in the mid 50s to lower 60s. West wind to 10 mph becoming south around 10 mph in the afternoon.
Tonight...Partly cloudy. Lows in the 40s. South wind around 10 mph.
Thursday...Mostly sunny. Highs in the mid to upper 50s. Light wind.
Thursday Night...Mostly clear. Lows in the 40s. Light wind.
Friday...Sunny. Highs in the mid 50s to lower 60s. Light wind becoming north around 10 mph in the afternoon.
Friday Night...Mostly clear. Lows in the mid to upper 40s.
Saturday...Sunny. Highs in the lower 60s.
Saturday Night...Mostly clear. Lows in the mid 40s.
Sunday...Sunny. Highs in the lower 60s.
Sunday Night...Mostly clear. Lows in the mid 40s.
Monday...Sunny. Highs near 60.
Monday Night...Mostly clear. Lows in the mid to upper 40s.
Tuesday...Sunny. Highs near 60. && temperature / precipitation Friday harbor 58 44 58 / 20 eastsound 56 47 56 / 20
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