Marine Weather Net

Napa, CA Weather Forecast




Napa, California

 Lat: 38.24N, Lon: 122.06W

Current Conditions Updated: 955 AM PDT WED JUN 18 2025

Clear


Temp: 76°F
  • Humidity:
  • 44%
  • Winds:
  • 14 MPH SW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.86 in.
  • Dewpoint:
  • 53°F
  • Heat index:
  • 78°F

  • Sunrise:
  • 5:43 AM PDT
  • Sunset:
  • 8:33 PM PDT
  • Moonrise:
  • 1:01 AM PDT
  • Moonset:
  • 1:27 PM PDT

TODAY

SUNNY

Hi: 93°F
Lo: 57°F

JUNETEENTH

SUNNY

Hi: 80°F
Lo: 52°F

FRIDAY

SUNNY

Hi: 75°F
Lo: 51°F

SATURDAY

SUNNY

Hi: 77°F
Lo: 55°F
Weather Forecast In Detail:
Forecast Issued: 522 AM PDT Wed Jun 18 2025

Today...Sunny. Highs 90 to 96. West winds 10 to 15 mph.
Tonight...Clear. Lows 54 to 60. Southwest winds 10 to 15 mph with gusts to around 30 mph.
Juneteenth...Sunny. Not as warm. Highs 77 to 83. Southwest winds 10 to 15 mph with gusts to around 30 mph.
Thursday Night...Clear, breezy. Lows around 52. Southwest winds 10 to 25 mph.
Friday...Sunny. Highs 72 to 78. Southwest winds 10 to 15 mph with gusts to around 30 mph.
Friday Night...Clear, breezy. Lows 48 to 54.
Saturday...Sunny, breezy. Highs 74 to 80.
Saturday Night...Clear. Lows around 55. Highs 76 to 82.
Sunday...Clear. Lows around 55. Highs 76 to 82.
Monday...Clear. Highs 82 to 88. Lows around 55. && temperature / precipitation fairfield/suisun 96 57 83 / 0 0 0
Tuesday...Clear. Highs 82 to 88. Lows around 55. && temperature / precipitation fairfield/suisun 96 57 83 / 0 0 0
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