Marine Weather Net

Half Moon Bay, CA Weather Forecast




Half Moon Bay, California

 Lat: 37.46N, Lon: 122.43W

Current Conditions Updated: 550 PM PDT THU JUL 10 2025

Clear


Temp: 80°F
  • Humidity:
  • 44%
  • Winds:
  • 7 MPH NNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.89 in.
  • Dewpoint:
  • 57°F
  • Heat index:
  • 80°F

  • Sunrise:
  • 5:55 AM PDT
  • Sunset:
  • 8:31 PM PDT
  • Moonrise:
  • 9:01 PM PDT
  • Moonset:
  • 5:26 AM PDT

TONIGHT

MOSTLY CLOUDY
Lo: 51°F

FRIDAY

PARTLY CLOUDY
Hi: 65°F
Lo: 51°F

SATURDAY

PARTLY CLOUDY
Hi: 65°F
Lo: 51°F

SUNDAY

PARTLY CLOUDY
Hi: 65°F
Lo: 51°F
Weather Forecast In Detail:
Forecast Issued: 602 PM PDT Thu Jul 10 2025

Tonight...Mostly cloudy. Patchy fog. A slight chance of drizzle. Lows in the lower 50s. West winds around 5 mph.
Friday...Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. A slight chance of drizzle. Highs in the mid 60s. Southwest winds 5 to 10 mph.
Friday Night...Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows in the lower 50s. Southwest winds 5 to 10 mph.
Saturday...Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the mid 60s. South winds 5 to 15 mph.
Saturday Night...Mostly cloudy. Areas of fog after midnight. Lows in the lower 50s. South winds 5 to 10 mph.
Sunday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s.
Sunday Night...Mostly cloudy. Patchy fog. Lows in the lower 50s.
Monday...Mostly cloudy. Highs in the mid 60s.
Monday Night...Mostly cloudy. Patchy fog. Lows in the lower 50s.
Tuesday...Mostly cloudy. Highs in the mid 60s.
Tuesday Night...Cloudy. Patchy fog. Lows in the mid 50s.
Wednesday...Mostly cloudy. Highs in the mid 60s.
Wednesday Night...Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows in the mid 50s.
Thursday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s.
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