Sanitarium, California Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Sanitarium
Change location by the zip code or city,state: or search for other weather forecast locations in California by name.
Weather Forecast for Sanitarium, California : Napa County
Issued: 1:26 pm PDT Sep 15, 2025 Latitude: 38.5449077 Longitude: -122.4755356 View on Google Maps

MouseOver for Detail Forecast
Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Clear on Tonight Sunny on Tuesday Sunny on Wednesday Partly Sunny on Thursday 10% chance of rain on Friday 10% chance of rain on Saturday Patchy Fog on Sunday Sunny on Monday
Low: 62°F High: 92°F High: 94°F High: 84°F High: 81°F High: 81°F High: 82°F High: 86°F
Low: 62°F Low: 62°F Low: 60°F Low: 58°F Low: 57°F Low: 58°F  
Clear Sunny Sunny Partly Sunny Rain Rain Patchy Fog Sunny
-
Current Conditions at
SANTA ROSA - (KSTS)
64°
Clear
as of 10:53 PM PDST
Rel. Humidity: 67%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
NAPA - (KAPC)
68°
Clear
as of 10:54 PM PDST
Rel. Humidity: 77%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
6 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
VACAVILLE - (KVCB)
68°
Clear
as of 10:53 PM PDST
Rel. Humidity: 52%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: VFR
Wind Data
3 MPH
280° West
Cloud Level(s): Clear
Current Conditions at
TRAVIS AFB - (KSUU)
68°
Clear
as of 10:55 PM PDST
Rel. Humidity: 56%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
7 MPH
200° South
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 62. Calm wind.
Sunny on Tuesday Tuesday... Sunny, with a high near 92. Calm wind becoming south southwest around 5 mph in the afternoon.
Clear on Tuesday Night Tuesday Night... Clear, with a low around 62. West southwest wind around 6 mph becoming calm in the evening.
Sunny on Wednesday Wednesday... Sunny, with a high near 94. Light and variable wind.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 62. West southwest wind around 6 mph becoming calm in the evening.
Partly Sunny on Thursday Thursday... Partly sunny, with a high near 84.
30% chance of thunderstorms Thursday Night Thursday Night... A chance of showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
10% chance of rain Friday Friday... A slight chance of showers. Mostly sunny, with a high near 81.
10% chance of rain Friday Night Friday Night... A slight chance of showers. Partly cloudy, with a low around 58.
10% chance of rain Saturday Saturday... A slight chance of showers before 11am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 57.
Patchy Fog on Sunday Sunday... Patchy fog. Otherwise, sunny, with a high near 82.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 58.
Sunny on Monday Monday... Sunny, with a high near 86.
Current Radar Image


Sun Almanac for Sanitarium, California
Sunrise: 06:53 AM
Sunset: 7:16 PM
Civil Sunrise:06:26 AM
Civil Sunset: 7:43 PM
Nautical Sunrise: 05:55 AM
Nautical Sunset: 8:14 PM
Astro Sunrise: 05:23 AM
Astro Sunset: 8:46 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.