Marine Weather Net

Half Moon Bay, CA Weather Forecast




Half Moon Bay, California

 Lat: 37.46N, Lon: 122.43W

Current Conditions Updated: 1255 AM PST SAT NOV 15 2025

Fair
Temp: 55°F
  • Humidity:
  • 100%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.97 in.
  • Dewpoint:
  • 55°F
  • Heat index:
  • 55°F

  • Sunrise:
  • 6:47 AM PST
  • Sunset:
  • 4:58 PM PST
  • Moonrise:
  • 2:35 AM PST
  • Moonset:
  • 2:36 PM PST

TONIGHT

PARTLY CLOUDY
Lo: 51°F

SATURDAY

CHANCE OF SHOWERS
Hi: 61°F
Lo: 51°F

SUNDAY

SHOWERS
Hi: 61°F
Lo: 51°F

MONDAY

SHOWERS
Hi: 59°F
Lo: 50°F
Weather Forecast In Detail:
Forecast Issued: 901 PM PST Fri Nov 14 2025

Rest Of Tonight...Partly cloudy late in the evening then becoming mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.
Saturday...A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 60s. Northeast winds around 5 mph...Becoming northwest in the afternoon.
Saturday Night...Showers likely. Lows in the lower 50s. West winds 5 to 10 mph.
Sunday...Showers likely in the morning, then showers in the afternoon. Highs in the lower 60s. South winds 5 to 15 mph.
Sunday Night...Showers. Lows in the lower 50s. South winds 10 to 20 mph.
Monday...Showers likely. Highs in the upper 50s.
Monday Night...Mostly cloudy in the evening then becoming partly cloudy. A chance of showers. Lows in the upper 40s.
Tuesday And Tuesday Night...Partly cloudy. Highs in the lower 60s. Lows around 50.
Wednesday...Mostly cloudy. A slight chance of showers. Highs in the lower 60s.
Wednesday Night...Mostly cloudy. A chance of showers. Lows in the lower 50s. Highs around 60.
Thursday...Mostly cloudy. A chance of showers. Lows in the lower 50s. Highs around 60.
Friday...Partly cloudy. A slight chance of showers. Highs in the lower 60s.
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