Marine Weather Net

Treasure Island, CA Weather Forecast




Treasure Island, California

 Lat: 37.80N, Lon: 122.37W

Current Conditions Updated: 253 PM PST WED JAN 21 2026

Mostly Cloudy
Temp: 58°F
  • Humidity:
  • 61%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.05 in.
  • Dewpoint:
  • 45°F
  • Heat index:
  • 58°F

  • Sunrise:
  • 7:20 AM PST
  • Sunset:
  • 5:18 PM PST
  • Moonrise:
  • 9:07 AM PST
  • Moonset:
  • 8:33 PM PST

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