Marine Weather Net

Rosario, WA Weather Forecast




Eastsound, Washington

 Lat: 48.70N, Lon: 122.9W

Current Conditions Updated: 935 AM PDT THU MAY 21 2026

Clear


Temp: 59°F
  • Humidity:
  • 76%
  • Winds:
  • 3 MPH VRB
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.17 in.
  • Dewpoint:
  • 51°F
  • Heat index:
  • 59°F

  • Sunrise:
  • 5:21 AM PDT
  • Sunset:
  • 8:52 PM PDT
  • Moonrise:
  • 10:22 AM PDT
  • Moonset:
  • 1:29 AM PDT

TODAY

MOSTLY SUNNY
Hi: 65°F
Lo: 53°F

FRIDAY

MOSTLY SUNNY
Hi: 65°F
Lo: 53°F

SATURDAY

MOSTLY SUNNY
Hi: 65°F
Lo: 50°F

SUNDAY

PARTLY SUNNY
Hi: 65°F
Lo: 47°F
Weather Forecast In Detail:
Forecast Issued: 236 AM PDT Thu May 21 2026

Today...Mostly sunny. Highs in the mid 60s to lower 70s. Light wind.
Tonight...Partly cloudy. Lows in the lower to mid 50s. Light wind.
Friday...Mostly sunny. Highs in the mid 60s to lower 70s. Light wind.
Friday Night...Partly cloudy. Lows in the lower to mid 50s. Light wind.
Saturday...Mostly sunny. Highs in the mid 60s to lower 70s. Light wind.
Saturday Night...Partly cloudy. Lows near 50.
Sunday...Partly sunny. Highs in the 60s.
Sunday Night...Mostly cloudy with a chance of rain in the evening, then mostly cloudy with rain likely after midnight. Lows in the mid to upper 40s.
Memorial Day...Mostly cloudy with rain likely in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs in the lower 60s.
Monday Night...Mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Lows in the upper 40s.
Tuesday...Mostly sunny. Highs in the mid to upper 60s.
Tuesday Night...Mostly clear. Lows in the lower 50s.
Wednesday...Mostly sunny. Highs near 70. && temperature / precipitation Friday harbor 69 50 70 / eastsound 67 54 68 /
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