Marine Weather Net

San Jose, CA Weather Forecast




San Jose, California

 Lat: 37.34N, Lon: 121.89W

Current Conditions Updated: 1053 AM PDT WED MAY 27 2026

Partly Cloudy
Temp: 63°F
  • Humidity:
  • 51%
  • Winds:
  • 5 MPH VRB
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.81 in.
  • Dewpoint:
  • 45°F
  • Heat index:
  • 63°F

  • Sunrise:
  • 5:49 AM PDT
  • Sunset:
  • 8:17 PM PDT
  • Moonrise:
  • 5:19 PM PDT
  • Moonset:
  • 3:27 AM PDT

REST OF TODAY

SUNNY

Hi: 71°F
Lo: 51°F

THURSDAY

CHANCE OF SHOWERS
Hi: 71°F
Lo: 51°F

FRIDAY

SUNNY

Hi: 71°F
Lo: 51°F

SATURDAY

SUNNY

Hi: 75°F
Lo: 49°F
Weather Forecast In Detail:
Forecast Issued: 1102 AM PDT Wed May 27 2026

Rest Of Today...Sunny late in the morning then becoming partly cloudy. Highs in the lower 70s. South winds up to 5 mph increasing to southwest 10 to 15 mph in the afternoon.
Tonight...A slight chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. West winds 5 to 10 mph...Becoming southeast after midnight.
Thursday...Patchy fog in the morning. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the lower 70s. Southeast winds 5 to 10 mph.
Thursday Night...Mostly cloudy. Patchy fog after midnight. Lows in the lower 50s. West winds 5 to 10 mph.
Friday...Mostly cloudy in the morning then becoming sunny. Areas of fog in the morning. Highs in the lower 70s. Light winds... Becoming west 5 to 10 mph in the afternoon.
Friday Night...Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s.
Saturday...Partly cloudy in the morning then becoming sunny. Highs in the 70s.
Saturday Night...Clear. Lows in the upper 40s.
Sunday...Sunny. Highs in the lower 80s.
Sunday Night...Clear. Lows in the lower 50s.
Monday...Mostly clear. Highs in the mid to upper 80s. Lows in the mid 50s. && temperature / precipitation san jose 71 53 71 / 10 60 60 morgan hill 71 49 71 / 20 60 60
Tuesday...Mostly clear. Highs in the mid to upper 80s. Lows in the mid 50s. && temperature / precipitation san jose 71 53 71 / 10 60 60 morgan hill 71 49 71 / 20 60 60
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