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San Anselmo, California Weather

San Anselmo, California — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for San Anselmo, Marin 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 San Anselmo. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near San Anselmo — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for San Anselmo 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 San Anselmo, California

San Anselmo unfolds as a verdant embrace, cupped by the rolling Marin hills, their slopes a mosaic of tawny grasses and scattered oak. It lies 1.7 miles west of San Rafael, CA (from San Rafael, CA: bearing 273°T), and is situated 9.2 miles south of Novato. The air, often carrying the faintest tang of eucalyptus, hums with a quiet energy, a subtle vibration that seems to emanate from the very earth. Creeks, like the namesake San Anselmo Creek, thread through the valley floor, their banks a lush tangle of ferns and willows, offering a cool, shaded counterpoint to the sun-drenched ridges above. The architecture here speaks of a thoughtful integration with the landscape, a collection of bungalows and craftsman homes that seem to have grown organically from the soil, their porches inviting repose and the scent of blooming jasmine often drifting on the afternoon breeze. The spirit of San Anselmo is one of gentle resilience, a community that has weathered change while holding fast to its foundational character. Once a hub for railroad activity, its economy has since pivoted towards a more service-oriented and artisanal focus, with independent bookstores, artisanal bakeries, and thriving farmers' markets defining its commercial heart. The legacy of its early 20th-century boom, fueled by the railroad and a burgeoning appreciation for the natural beauty of the region, is still visible in the sturdy, well-maintained buildings that line its downtown streets. This is a place where the pursuit of a balanced life feels palpable, where the proximity to Muir Woods and the Golden Gate National Recreation Area encourages a deep connection to the outdoors, and where the pace of daily life allows for lingering conversations and unhurried strolls.

LocationSan Anselmo, Marin County, California
Coordinates37.974722°N, 122.561667°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)94960, 94979
Area Code510
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service