Alta, California Weather
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Weather Forecast for Alta, California : San Diego County
Issued: 2:06 am PDT Jul 3, 2025 Latitude: 32.7797732 Longitude: -116.9889163 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Independence Day Saturday Sunday Monday Tuesday Wednesday
Sunny on Today Patchy Fog on Tonight Morning Fog on Independence Day Morning Fog on Saturday Morning Fog on Sunday Morning Fog on Monday Patchy Fog on Tuesday Patchy Fog on Wednesday
High: 76°F Low: 60°F High: 82°F High: 84°F High: 83°F High: 83°F High: 85°F High: 86°F
Low: 61°F Low: 61°F Low: 61°F Low: 63°F Low: 65°F  
Sunny Patchy Fog Morning Fog Morning Fog Morning Fog Morning Fog Patchy Fog Patchy Fog
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Current Conditions at
MIRAMAR MCAS - (KNKX)
70°
Mostly Cloudy
as of 10:36 AM PDST
Rel. Humidity: 60%
Dew Point: 55°F
Visibility: 9 Miles
Pressure: 29.93 in.
Flight Rule: MVFR
Wind Data
7 MPH
Cloud Level(s): Broken at 1600ft
Current Conditions at
NORTH ISLAND NAS - (KNZY)
64°
Mostly Cloudy
as of 10:05 AM PDST
Rel. Humidity: 72%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: MVFR
Wind Data
8 MPH
210° Southwest
Cloud Level(s): Broken at 1500ft
Sunny on Today Today... Sunny, with a high near 76. Southwest wind 5 to 10 mph.
Patchy Fog on Tonight Tonight... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. Southwest wind around 5 mph becoming calm in the evening.
Morning Fog on Independence Day Independence Day... Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 82. Light west wind increasing to 5 to 10 mph in the morning.
Patchy Fog on Friday Night Friday 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 Saturday Saturday... Patchy fog before 11am. Otherwise, mostly sunny, with a high near 84. Light west wind increasing to 5 to 10 mph in the morning.
Patchy Fog on Saturday Night Saturday Night... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 61.
Morning Fog on Sunday Sunday... Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83.
Patchy Fog on Sunday Night Sunday Night... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 61.
Morning Fog on Monday Monday... Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83.
Patchy Fog on Monday Night Monday Night... Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63.
Patchy Fog on Tuesday Tuesday... Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85.
Patchy Fog on Tuesday Night Tuesday Night... Patchy fog. Otherwise, increasing clouds, with a low around 65.
Patchy Fog on Wednesday Wednesday... Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 86.
Current Radar Image


Sun Almanac for Alta, California
Sunrise: 05:45 AM
Sunset: 8:00 PM
Civil Sunrise:05:16 AM
Civil Sunset: 8:28 PM
Nautical Sunrise: 04:42 AM
Nautical Sunset: 9:03 PM
Astro Sunrise: 04:04 AM
Astro Sunset: 9:41 PM
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