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Santa Catalina Island, California Weather

Santa Catalina Island, California — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions, soil and crop conditions for Santa Catalina Island, Los Angeles County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near Santa Catalina Island. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Santa Catalina Island — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Santa Catalina Island.

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Santa Catalina Island and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About Santa Catalina Island, California

Santa Catalina Island rises from the Pacific, a rugged emerald jewel where the land folds in steep, tawny canyons that tumble down to the sea. It lies 24.7 miles south of Rancho Palos Verdes, CA (from Rancho Palos Verdes, CA: bearing 184°T), and is situated 6.1 miles west-north-west of Avalon. The air here carries the scent of sagebrush and salt, a bracing perfume that clings to the chaparral-covered slopes and the occasional hardy pine. Wildflowers, in season, paint ephemeral splashes of color against the ochre earth, and shy island foxes, descendants of ancient inhabitants, dart through the scrub. The coastline is a dramatic interplay of sheer cliffs and secluded coves, where the turquoise water, so clear it seems to hold the sky, laps at wave-smoothed pebbles. Even in the midday sun, there are pockets of cool, shadowed ravines, echoing with the distant cry of gulls. For over a century, Santa Catalina Island has beckoned visitors, its history intertwined with the whispers of its original Chumash inhabitants and the ambitious vision of chewing gum magnate William Wrigley Jr. Wrigley transformed the island into a glamorous resort destination, a playground for Hollywood's elite, and this legacy still imbues the charming village of Avalon with a timeless, almost cinematic, atmosphere. The economy, once reliant on whaling and mining, now thrives on tourism, with its bustling harbor filled with pleasure craft and divers drawn to the underwater wonders of the kelp forests. The iconic Catalina Casino, a grand, circular building that has never hosted gambling, stands as a striking landmark, its white facade gleaming against the deep blue of the ocean, a silent sentinel to decades of revelry and quiet contemplation.

LocationSanta Catalina Island, Los Angeles County, California
Coordinates33.388°N, 118.418°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)90704
Area Code818, 747
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service