Marine Weather Net

Point Vashon, Vashon Island, WA Weather Forecast


Marine Forecast: Puget Sound and Hood Canal


Vashon Island, Washington

 Lat: 47.41N, Lon: 122.47W

Current Conditions Updated: 553 AM PDT MON MAY 18 2026

Mostly Cloudy
Temp: 46°F
  • Humidity:
  • 85%
  • Winds:
  • 5 MPH S
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.24 in.
  • Dewpoint:
  • 42°F
  • Heat index:
  • 46°F

  • Sunrise:
  • 5:28 AM PDT
  • Sunset:
  • 8:42 PM PDT
  • Moonrise:
  • 6:29 AM PDT
  • Moonset:
  • 11:55 PM PDT

TODAY

MOSTLY SUNNY
Hi: 65°F
Lo: 50°F

TUESDAY

MOSTLY CLOUDY
Hi: 65°F
Lo: 50°F

WEDNESDAY

MOSTLY SUNNY
Hi: 65°F
Lo: 51°F

THURSDAY

MOSTLY SUNNY
Hi: 73°F
Lo: 53°F
Weather Forecast In Detail:
Forecast Issued: 236 AM PDT Mon May 18 2026

Today...Mostly cloudy in the morning then becoming mostly sunny. Highs in the 60s. Light wind.
Tonight...Partly cloudy. Lows near 50. North wind around 10 mph in the evening becoming light.
Tuesday...Mostly cloudy. Highs in the 60s. Light wind.
Tuesday Night...Mostly cloudy. Lows near 50. Light wind.
Wednesday...Mostly sunny. Highs in the mid 60s to lower 70s. Light wind becoming north around 10 mph in the afternoon.
Wednesday Night...Partly cloudy. Lows in the lower 50s.
Thursday...Mostly sunny. Highs in the lower to mid 70s.
Thursday Night...Partly cloudy. Lows in the lower to mid 50s.
Friday...Mostly sunny. Highs near 70.
Friday Night...Partly cloudy. Lows in the lower to mid 50s.
Saturday...Partly sunny. Highs near 70.
Saturday Night...Partly cloudy. Lows in the lower 50s.
Sunday...Partly sunny. Highs in the mid to upper 60s. && temperature / precipitation seattle 66 49 66 / 10
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