Marine Weather Net

San Jose, CA Weather Forecast




San Jose, California

 Lat: 37.34N, Lon: 121.89W

Current Conditions Updated: 653 AM PDT FRI AUG 14 2026

Overcast
Temp: 64°F
  • Humidity:
  • 69%
  • Winds:
  • 6 MPH S
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.99 in.
  • Dewpoint:
  • 54°F
  • Heat index:
  • 64°F

  • Sunrise:
  • 6:21 AM PDT
  • Sunset:
  • 7:59 PM PDT
  • Moonrise:
  • 8:35 AM PDT
  • Moonset:
  • 9:09 PM PDT

TODAY

SUNNY

Hi: 75°F
Lo: 55°F

SATURDAY

SUNNY

Hi: 75°F
Lo: 55°F

SUNDAY

SUNNY

Hi: 75°F
Lo: 55°F

TUESDAY

PARTLY CLOUDY
Hi: 75°F
Lo: 59°F
Weather Forecast In Detail:
Forecast Issued: 602 AM PDT Fri Aug 14 2026

Today...Mostly cloudy in the morning then becoming sunny. Highs in the 70s. Southeast winds up to 5 mph increasing to west 10 to 15 mph in the afternoon.
Tonight...Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 50s. Northwest winds 5 to 15 mph.
Saturday...Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the mid 70s to lower 80s. West winds 5 to 10 mph.
Saturday Night...Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 50s. West winds 5 to 15 mph.
Sunday...Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 70s to mid 80s. Light winds...Becoming west 5 to 10 mph in the afternoon.
Sunday Night...Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 50s.
Monday And Monday Night...Partly cloudy. Highs in the mid 70s to lower 80s. Lows in the mid 50s.
Tuesday...Mostly cloudy in the morning then becoming partly cloudy. Highs in the 70s to mid 80s.
Tuesday Night...Partly cloudy. Lows in the upper 50s. Highs in the 70s to mid 80s. && temperature / precipitation san jose 73 58 74 / morgan hill 79 54 82 /
Wednesday...Partly cloudy. Lows in the upper 50s. Highs in the 70s to mid 80s. && temperature / precipitation san jose 73 58 74 / morgan hill 79 54 82 /
Thursday...Partly cloudy. Lows in the upper 50s. Highs in the 70s to mid 80s. && temperature / precipitation san jose 73 58 74 / morgan hill 79 54 82 /
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