Marconi, California Weather
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Weather Forecast for Marconi, California : Marin County
Issued: 1:26 pm PDT Jul 2, 2025 Latitude: 38.1438103 Longitude: -122.8783278 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Independence Day Saturday Sunday Monday Tuesday Wednesday
20% chance of rain on Tonight 20% chance of rain on Thursday Sunny on Independence Day Sunny on Saturday Sunny on Sunday Mostly Sunny on Monday Mostly Sunny on Tuesday Patchy Fog on Wednesday
Low: 54°F High: 54°F High: 51°F High: 55°F High: 55°F High: 55°F High: 54°F High: 56°F
Low: 48°F Low: 48°F Low: 49°F Low: 48°F Low: 50°F Low: 50°F  
Rain Rain Sunny Sunny Sunny Mostly Sunny Mostly Sunny Patchy Fog
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Current Conditions at
SANTA ROSA - (KSTS)
82°
Clear
as of 3:53 PM PDST
Rel. Humidity: 39%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.79 in.
Flight Rule: VFR
Wind Data
14 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
NAPA - (KAPC)
70°
Clear
as of 3:54 PM PDST
Rel. Humidity: 64%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.81 in.
Flight Rule: VFR
Wind Data
16 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
SAN FRANCISCO - (KSFO)
63°
Mostly Clear
as of 3:56 PM PDST
Rel. Humidity: 67%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
21 MPH
290° West
Cloud Level(s): Few at 300ft, Few at 3700ft
Current Conditions at
CONCORD - (KCCR)
90°
Clear
as of 3:53 PM PDST
Rel. Humidity: 33%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
13 MPH
300° Northwest
Cloud Level(s): Clear
20% chance of rain Tonight Tonight... A slight chance of drizzle between 8pm and 11pm, then a slight chance of rain after 11pm. Increasing clouds, with a steady temperature around 54. West northwest wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.
20% chance of rain Thursday Thursday... A 20 percent chance of rain before 8am. Partly sunny, with a high near 54. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 29 mph.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 48. West northwest wind 17 to 20 mph, with gusts as high as 24 mph.
Sunny on Independence Day Independence Day... Sunny, with a high near 51. West northwest wind 16 to 20 mph, with gusts as high as 24 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 48. West northwest wind 14 to 18 mph, with gusts as high as 23 mph.
Sunny on Saturday Saturday... Sunny, with a high near 55.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 49.
Sunny on Sunday Sunday... Sunny, with a high near 55.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 48.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 55.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 50.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 54.
Patchy Fog on Tuesday Night Tuesday Night... Patchy fog. Otherwise, partly cloudy, with a low around 50.
Patchy Fog on Wednesday Wednesday... Patchy fog. Otherwise, mostly sunny, with a high near 56.
Current Radar Image


Sun Almanac for Marconi, California
Sunrise: 05:53 AM
Sunset: 8:38 PM
Civil Sunrise:05:22 AM
Civil Sunset: 9:10 PM
Nautical Sunrise: 04:42 AM
Nautical Sunset: 9:49 PM
Astro Sunrise: 03:58 AM
Astro Sunset: 10:33 PM
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