Marine Weather Net

Martinez, CA Weather Forecast




Martinez, California

 Lat: 38.02N, Lon: 122.13W

Current Conditions Updated: 453 PM PDT TUE APR 28 2026

Mostly Clear
Temp: 72°F
  • Humidity:
  • 42%
  • Winds:
  • 9 MPH WSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.05 in.
  • Dewpoint:
  • 48°F
  • Heat index:
  • 77°F

  • Sunrise:
  • 6:12 AM PDT
  • Sunset:
  • 7:57 PM PDT
  • Moonrise:
  • 7:28 PM PDT
  • Moonset:
  • 5:23 AM PDT

TODAY

SUNNY

Hi: 80°F
Lo: 51°F

FRIDAY

PARTLY CLOUDY
Hi: 80°F
Lo: 51°F

SATURDAY

MOSTLY CLOUDY
Hi: 70°F
Lo: 51°F

SUNDAY

PARTLY CLOUDY
Hi: 71°F
Lo: 51°F
Weather Forecast In Detail:
Forecast Issued: 602 AM PDT Thu Apr 30 2026

Today...Sunny. Highs around 80. West winds 5 to 15 mph.
Tonight...Mostly clear. Lows in the lower 50s. Southwest winds 5 to 15 mph.
Friday...Partly cloudy. Highs near 80. Southwest winds 5 to 10 mph.
Friday Night...Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. Southwest winds 5 to 15 mph.
Saturday...Mostly cloudy. Highs in the upper 60s to mid 70s. Southwest winds 5 to 15 mph.
Saturday Night...Mostly cloudy. Lows in the lower 50s.
Sunday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 70s.
Sunday Night...Partly cloudy in the evening then becoming mostly cloudy. A chance of rain. Lows in the lower 50s.
Monday...Mostly cloudy. A chance of rain. Highs in the upper 60s.
Monday Night And Tuesday...Partly cloudy. Lows in the lower 50s. Highs in the lower 70s.
Tuesday Night And Wednesday...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. && temperature / precipitation concord 79 51 79 / livermore 78 50 79 /
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