Marine Weather Net

Boston Harbor, WA Weather Forecast


Marine Forecast: Puget Sound and Hood Canal


Boston Harbor, Washington

 Lat: 47.14N, Lon: 122.9W

Current Conditions Updated: 1254 AM PDT THU JUN 18 2026

Clear


Temp: 52°F
  • Humidity:
  • 86%
  • Winds:
  • 3 MPH SE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 48°F
  • Heat index:
  • 52°F

  • Sunrise:
  • 5:14 AM PDT
  • Sunset:
  • 9:08 PM PDT
  • Moonrise:
  • 9:28 AM PDT
  • Moonset:
  • N/A PDT

TONIGHT

MOSTLY CLEAR
Lo: 50°F

THURSDAY

SUNNY

Hi: 80°F
Lo: 57°F

JUNETEENTH

PARTLY SUNNY
Hi: 80°F
Lo: 50°F

SATURDAY

MOSTLY SUNNY
Hi: 73°F
Lo: 50°F
Weather Forecast In Detail:
Forecast Issued: 236 PM PDT Wed Jun 17 2026

Tonight...Mostly clear. Lows near 50. Northwest wind to 10 mph in the evening becoming light.
Thursday...Sunny. Highs in the upper 70s to mid 80s. Northeast wind to 10 mph.
Thursday Night...Partly cloudy. Lows in the mid to upper 50s. Northeast wind to 10 mph in the evening becoming light.
Juneteenth...Partly sunny in the morning then becoming sunny. Highs in the upper 70s to mid 80s. Light wind becoming north to 10 mph in the afternoon.
Friday Night...Mostly clear. Lows near 50. West wind 10 to 15 mph becoming southwest after midnight. Gusts to 25 mph.
Saturday...Mostly sunny. Highs in the lower to mid 70s.
Saturday Night...Clear. Lows near 50.
Sunday...Sunny. Highs in the lower to mid 80s.
Sunday Night...Mostly clear. Lows in the mid 50s.
Monday...Sunny. Highs near 90.
Monday Night...Mostly clear. Lows in the upper 50s.
Tuesday...Sunny. Highs near 90.
Tuesday Night...Mostly clear. Lows in the mid to upper 50s.
Wednesday...Sunny. Highs in the lower 80s. && temperature / precipitation shelton 49 83 55 83 / olympia 49 84 55 85 /
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