Collegeville, California Weather
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Weather Forecast for Collegeville, California : San Joaquin County
Issued: 12:11 am PDT Oct 18, 2025 Latitude: 37.9049252 Longitude: -121.147442 View on Google Maps

MouseOver for Detail Forecast
Overnight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Clear on Overnight Sunny on Saturday Sunny on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday
Low: 51°F High: 77°F High: 79°F High: 77°F High: 78°F High: 74°F High: 73°F High: 72°F
Low: 53°F Low: 53°F Low: 54°F Low: 53°F Low: 51°F Low: 52°F  
Mostly Clear Sunny Sunny Sunny Sunny Sunny Sunny Mostly Sunny
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Current Conditions at
STOCKTON - (KSCK)
55°
Clear
as of 12:55 AM PDST
Rel. Humidity: 87%
Dew Point: 52°F
Visibility: 7 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
6 MPH
080° East
Cloud Level(s): Clear
Current Conditions at
MODESTO - (KMOD)
55°
Clear
as of 12:53 AM PDST
Rel. Humidity: 93%
Dew Point: 54°F
Visibility: 9 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
5 MPH
120° Southeast
Cloud Level(s): Clear
Current Conditions at
LIVERMORE - (KLVK)
55°
Clear
as of 12:53 AM PDST
Rel. Humidity: 82%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MATHER AFB - (KMHR)
55°
Clear
as of 1:15 AM PDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
7 MPH
060° Northeast
Cloud Level(s): Clear
Mostly Clear on Overnight Overnight... Mostly clear, with a low around 51. Calm wind.
Sunny on Saturday Saturday... Sunny, with a high near 77. Calm wind.
Clear on Saturday Night Saturday Night... Clear, with a low around 53. Calm wind.
Sunny on Sunday Sunday... Sunny, with a high near 79. Calm wind.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 53. Light north northwest wind.
Sunny on Monday Monday... Sunny, with a high near 77.
Clear on Monday Night Monday Night... Clear, with a low around 54.
Sunny on Tuesday Tuesday... Sunny, with a high near 78.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 53.
Sunny on Wednesday Wednesday... Sunny, with a high near 74.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 51.
Sunny on Thursday Thursday... Sunny, with a high near 73.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 52.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 72.
Current Radar Image


Sun Almanac for Collegeville, California
Sunrise: 07:17 AM
Sunset: 6:23 PM
Civil Sunrise:06:50 AM
Civil Sunset: 6:49 PM
Nautical Sunrise: 06:19 AM
Nautical Sunset: 7:20 PM
Astro Sunrise: 05:49 AM
Astro Sunset: 7:50 PM
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