Grantville, California Weather
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Weather Forecast for Grantville, California : San Diego County
Issued: 12:31 pm PDT Jul 1, 2025 Latitude: 32.7875499 Longitude: -117.0972535 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Independence Day Saturday Sunday Monday Tuesday
Patchy Fog on Tonight Morning Fog on Wednesday Morning Fog on Thursday Morning Fog on Independence Day Morning Fog on Saturday Clearing on Sunday Clearing on Monday Clearing on Tuesday
Low: 62°F High: 77°F High: 76°F High: 78°F High: 81°F High: 81°F High: 80°F High: 81°F
Low: 61°F Low: 62°F Low: 63°F Low: 63°F Low: 63°F Low: 64°F  
Patchy Fog Morning Fog Morning Fog Morning Fog Morning Fog Clearing Clearing Clearing
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Patchy Fog on Tonight Tonight... Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 62. West wind 5 to 10 mph becoming light after midnight.
Morning Fog on Wednesday Wednesday... Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 77. Light northwest wind becoming west 5 to 10 mph in the morning.
Patchy Fog on Wednesday Night Wednesday Night... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 61. West wind around 5 mph becoming calm in the evening.
Morning Fog on Thursday Thursday... Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 76. Light west wind increasing to 5 to 10 mph in the morning.
Patchy Fog on Thursday Night Thursday Night... Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm after midnight.
Morning Fog on Independence Day Independence Day... Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78.
Patchy Fog on Friday Night Friday Night... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63.
Morning Fog on Saturday Saturday... Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81.
Patchy Fog on Saturday Night Saturday Night... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63.
Clearing on Sunday Sunday... Cloudy through mid morning, then gradual clearing, with a high near 81.
Increasing Clouds on Sunday Night Sunday Night... Increasing clouds, with a low around 63.
Clearing on Monday Monday... Cloudy through mid morning, then gradual clearing, with a high near 80.
Increasing Clouds on Monday Night Monday Night... Increasing clouds, with a low around 64.
Clearing on Tuesday Tuesday... Cloudy through mid morning, then gradual clearing, with a high near 81.
Sun Almanac for Grantville, California
Sunrise: 05:44 AM
Sunset: 8:01 PM
Civil Sunrise:05:16 AM
Civil Sunset: 8:29 PM
Nautical Sunrise: 04:41 AM
Nautical Sunset: 9:04 PM
Astro Sunrise: 04:03 AM
Astro Sunset: 9:42 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.