Preston, California Weather
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Weather Forecast for Preston, California : Sonoma County
Issued: 9:01 pm PDT Jul 3, 2025 Latitude: 38.835183 Longitude: -123.0175004 View on Google Maps

MouseOver for Detail Forecast
Overnight Independence Day Saturday Sunday Monday Tuesday Wednesday Thursday
Mostly Clear on Overnight Sunny on Independence Day Sunny on Saturday Sunny on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 51°F High: 79°F High: 86°F High: 89°F High: 86°F High: 85°F High: 92°F High: 96°F
Low: 50°F Low: 53°F Low: 54°F Low: 53°F Low: 56°F Low: 59°F  
Mostly Clear Sunny Sunny Sunny Sunny Sunny Sunny Sunny
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Current Conditions at
UKIAH - (KUKI)
63°
Clear
as of 11:56 PM PDST
Rel. Humidity: 51%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
SANTA ROSA - (KSTS)
54°
Clear
as of 11:53 PM PDST
Rel. Humidity: 81%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
5 MPH
140° Southeast
Cloud Level(s): Clear
Current Conditions at
NAPA - (KAPC)
55°
Clear
as of 11:54 PM PDST
Rel. Humidity: 87%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
8 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
VACAVILLE - (KVCB)
68°
Clear
as of 11:53 PM PDST
Rel. Humidity: 49%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.85 in.
Flight Rule: VFR
Wind Data
3 MPH
Cloud Level(s): Clear
Mostly Clear on Overnight Overnight... Mostly clear, with a low around 51. North wind 18 to 20 mph, with gusts as high as 31 mph.
Sunny on Independence Day Independence Day... Sunny, with a high near 79. Northwest wind 14 to 20 mph, with gusts as high as 24 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 50. North wind 14 to 17 mph, with gusts as high as 25 mph.
Sunny on Saturday Saturday... Sunny, with a high near 86. North wind 5 to 8 mph becoming south in the morning.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 53. North wind 9 to 14 mph becoming light after midnight.
Sunny on Sunday Sunday... Sunny, with a high near 89.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 54.
Sunny on Monday Monday... Sunny, with a high near 86.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 53.
Sunny on Tuesday Tuesday... Sunny, with a high near 85.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 56.
Sunny on Wednesday Wednesday... Sunny, with a high near 92.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 59.
Sunny on Thursday Thursday... Sunny and hot, with a high near 96.
Current Radar Image


Sun Almanac for Preston, California
Sunrise: 05:53 AM
Sunset: 8:41 PM
Civil Sunrise:05:21 AM
Civil Sunset: 9:12 PM
Nautical Sunrise: 04:41 AM
Nautical Sunset: 9:52 PM
Astro Sunrise: 03:56 AM
Astro Sunset: 10:38 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.