Marine Weather Net

Pittsburg, CA Weather Forecast




Pittsburg, California

 Lat: 38.03N, Lon: 121.88W

Current Conditions Updated: 1253 AM PDT FRI APR 17 2026

Clear


Temp: 54°F
  • Humidity:
  • 37%
  • Winds:
  • 6 MPH VRB
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.05 in.
  • Dewpoint:
  • 29°F
  • Heat index:
  • 54°F

  • Sunrise:
  • 6:27 AM PDT
  • Sunset:
  • 7:44 PM PDT
  • Moonrise:
  • 6:18 AM PDT
  • Moonset:
  • 8:34 PM PDT

TONIGHT

CLEAR

Lo: 43°F

FRIDAY

SUNNY

Hi: 71°F
Lo: 45°F

SATURDAY

PARTLY CLOUDY
Hi: 79°F
Lo: 50°F

SUNDAY

PARTLY CLOUDY
Hi: 75°F
Lo: 50°F
Weather Forecast In Detail:
Forecast Issued: 902 PM PDT Thu Apr 16 2026

Rest Of Tonight...Clear. Lows in the lower to mid 40s. North winds 5 to 15 mph with gusts to around 30 mph.
Friday...Sunny. Highs in the lower 70s. North winds 5 to 10 mph.
Friday Night...Partly cloudy. Lows in the mid 40s. West winds 5 to 10 mph in the evening...Becoming light.
Saturday...Partly cloudy. Highs in the upper 70s. Light winds.
Saturday Night...Mostly cloudy. Lows near 50. West winds around 5 mph.
Sunday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 70s.
Sunday Night...Mostly cloudy. A chance of rain. Lows around 50. Highs in the upper 60s.
Monday...Mostly cloudy. A chance of rain. Lows around 50. Highs in the upper 60s.
Tuesday...Showers likely and a slight chance of thunderstorms. Highs in the mid 60s.
Tuesday Night...Mostly cloudy. A chance of rain. Lows in the upper 40s.
Wednesday...Mostly cloudy in the morning then becoming partly cloudy. A slight chance of rain. Highs in the upper 60s.
Wednesday Night...Partly cloudy. Lows in the upper 40s.
Thursday...Partly cloudy in the morning then becoming sunny. Highs in the lower 70s. && temperature / precipitation concord 46 74 45 77 / livermore 41 72 43 77 /
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