Marine Weather Net

San Gregorio, CA Weather Forecast




San Gregorio, California

 Lat: 37.33N, Lon: 122.39W

Current Conditions Updated: 235 AM PDT SUN MAY 31 2026

Clear


Temp: 53°F
  • Humidity:
  • 76%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.05 in.
  • Dewpoint:
  • 46°F
  • Heat index:
  • 53°F

  • Sunrise:
  • 5:49 AM PDT
  • Sunset:
  • 8:22 PM PDT
  • Moonrise:
  • 9:20 PM PDT
  • Moonset:
  • 5:39 AM PDT

TONIGHT

PARTLY CLOUDY
Lo: 49°F

SUNDAY

SUNNY

Hi: 61°F
Lo: 50°F

MONDAY

PARTLY CLOUDY
Hi: 69°F
Lo: 50°F

TUESDAY

PARTLY CLOUDY
Hi: 65°F
Lo: 50°F
Weather Forecast In Detail:
Forecast Issued: 902 PM PDT Sat May 30 2026

Rest Of Tonight...Mostly clear late in the evening then becoming partly cloudy. Lows in the upper 40s. Northwest winds 5 to 15 mph.
Sunday...Partly cloudy in the morning then becoming sunny. Highs in the lower 60s. Northwest winds 5 to 10 mph.
Sunday Night...Mostly clear in the evening then becoming partly cloudy. Lows around 50. West winds 5 to 10 mph.
Monday...Partly cloudy. Highs in the upper 60s. Light winds... Becoming west 5 to 10 mph in the afternoon.
Monday Night...Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows around 50. West winds around 5 mph.
Tuesday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s.
Tuesday Night...Mostly cloudy. Lows around 50.
Wednesday...Partly cloudy in the morning then becoming sunny. Highs in the mid 60s.
Wednesday Night...Partly cloudy. Lows in the lower 50s. Highs in the lower 60s.
Thursday...Partly cloudy. Lows in the lower 50s. Highs in the lower 60s.
Friday...Partly cloudy. Lows in the lower 50s. Highs in the lower 60s.
Saturday...Partly cloudy. Lows in the lower 50s. Highs in the lower 60s.
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