Marine Weather Net

Rosario Beach, WA Weather Forecast




Anacortes, Washington

 Lat: 48.61N, Lon: 122.92W

Current Conditions Updated: 915 PM PDT MON AUG 10 2026

Clear


Temp: 60°F
  • Humidity:
  • 77%
  • Winds:
  • 6 MPH VRB
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 53°F
  • Heat index:
  • 60°F

  • Sunrise:
  • 5:58 AM PDT
  • Sunset:
  • 8:31 PM PDT
  • Moonrise:
  • 4:20 AM PDT
  • Moonset:
  • 8:17 PM PDT

TONIGHT

MOSTLY CLEAR
Lo: 55°F

TUESDAY

SUNNY

Hi: 70°F
Lo: 55°F

WEDNESDAY

MOSTLY SUNNY
Hi: 65°F
Lo: 55°F

THURSDAY

SUNNY

Hi: 73°F
Lo: 53°F
Weather Forecast In Detail:
Forecast Issued: 236 PM PDT Mon Aug 10 2026

Tonight...Mostly clear. Lows in the 50s. South wind to 10 mph becoming southwest after midnight.
Tuesday...Sunny. Highs in the upper 60s to mid 70s. Light wind.
Tuesday Night...Partly cloudy. Lows in the 50s. Light wind.
Wednesday...Mostly sunny. Highs in the mid 60s to lower 70s. Light wind.
Wednesday Night...Mostly clear. Lows in the 50s. Light wind.
Thursday...Sunny. Highs in the lower to mid 70s.
Thursday Night...Mostly clear. Lows in the lower to mid 50s.
Friday...Mostly sunny. Highs in the 70s.
Friday Night...Partly cloudy. Lows in the lower to mid 50s.
Saturday...Mostly sunny. Highs in the 70s.
Saturday Night...Partly cloudy. Lows in the lower to mid 50s.
Sunday...Mostly sunny. Highs in the upper 60s to mid 70s.
Sunday Night...Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 50s.
Monday...Partly sunny with a slight chance of rain. Highs near 70. && temperature / precipitation Friday harbor 51 73 52 72 / eastsound 56 71 57 70 /
SHARE THIS PAGE: