Marine Weather Net

Treasure Island, CA Weather Forecast




Treasure Island, California

 Lat: 37.80N, Lon: 122.37W

Current Conditions Updated: 1053 AM PDT TUE SEP 30 2025

Mostly Cloudy
Temp: 71°F
  • Humidity:
  • 65%
  • Winds:
  • 7 MPH S
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.01 in.
  • Dewpoint:
  • 59°F
  • Heat index:
  • 75°F

  • Sunrise:
  • 7:02 AM PDT
  • Sunset:
  • 6:53 PM PDT
  • Moonrise:
  • 3:26 PM PDT
  • Moonset:
  • N/A PDT

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