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Bayview, California Weather Forecast
Bayview, California Weather
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Weather Forecast for Bayview, California : Contra Costa County
Issued: 12:27 pm PST Dec 18, 2025 Latitude: 38.007025 Longitude: -122.318779 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Friday Saturday Sunday Monday Tuesday Wednesday
Partly Sunny on This Afternoon 40% chance of rain on Tonight 80% chance of rain on Friday 70% chance of rain on Saturday 100% chance of thunderstorms on Sunday Rain on Monday Rain on Tuesday Rain on Wednesday
High: 56°F Low: 52°F High: 56°F High: 54°F High: 58°F High: 56°F High: 53°F High: 53°F
Low: 53°F Low: 53°F Low: 55°F Low: 51°F Low: 49°F  
Partly Sunny Rain Rain Rain Thunderstorms Rain Rain Rain
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Current Conditions at
CONCORD - (KCCR)
57°
Partly Cloudy
as of 1:00 PM PST
Rel. Humidity: 82%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 1300ft
Current Conditions at
NAPA - (KAPC)
55°
Mostly Cloudy
as of 12:54 PM PST
Rel. Humidity: 93%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.15 in.
Flight Rule: IFR
Wind Data
5 MPH
270° West
Cloud Level(s): Broken at 900ft
Current Conditions at
OAKLAND - (KOAK)
54°
Mostly Cloudy
as of 1:13 PM PST
Rel. Humidity: 87%
Dew Point: 50°F
Visibility: 9 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
6 MPH
190° South
Cloud Level(s): Scattered at 1000ft, Scattered at 1500ft, Broken at 25000ft
Current Conditions at
HAYWARD - (KHWD)
57°
Mostly Clear
as of 1:14 PM PST
Rel. Humidity: 82%
Dew Point: 52°F
Visibility: 9 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
3 MPH
Cloud Level(s): Few at 1200ft
Partly Sunny on This Afternoon This Afternoon... Partly sunny, with a high near 56. South southwest wind 3 to 5 mph.
40% chance of rain Tonight Tonight... A 40 percent chance of rain, mainly after 10pm. Cloudy, with a low around 52. South southwest wind 5 to 7 mph.
80% chance of rain Friday Friday... Rain, mainly after 10am. High near 56. South wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
90% chance of rain Friday Night Friday Night... Rain, mainly before 10pm. Low around 53. Southwest wind 7 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
70% chance of rain Saturday Saturday... Rain likely, mainly after 10am. Patchy fog before 1pm. Otherwise, cloudy, with a high near 54. South southwest wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
90% chance of rain Saturday Night Saturday Night... Rain. Low around 53. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
100% chance of thunderstorms Sunday Sunday... Rain before 10am, then showers and possibly a thunderstorm between 10am and 1pm, then rain after 1pm. High near 58. Breezy. Chance of precipitation is 100%.
Rain on Sunday Night Sunday Night... Rain. Cloudy, with a low around 55. Breezy.
Rain on Monday Monday... Rain. Cloudy, with a high near 56.
Rain on Monday Night Monday Night... Rain. Cloudy, with a low around 51.
Rain on Tuesday Tuesday... Rain. Cloudy, with a high near 53.
Rain on Tuesday Night Tuesday Night... Rain. Cloudy, with a low around 49.
Rain on Wednesday Wednesday... Rain. Mostly cloudy, with a high near 53.
Current Radar Image


Sun Almanac for Bayview, California
Sunrise: 07:20 AM
Sunset: 4:52 PM
Civil Sunrise:06:51 AM
Civil Sunset: 5:21 PM
Nautical Sunrise: 06:18 AM
Nautical Sunset: 5:55 PM
Astro Sunrise: 05:46 AM
Astro Sunset: 6:27 PM
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