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Mill Valley, California Weather

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

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✈️ Aviation Weather

Flight conditions near Mill Valley — 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 Mill Valley 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 Mill Valley, California

Mill Valley unwinds along the eastern flank of Mount Tamalpais, a verdant embrace of redwood canyons and sun-drenched hillsides that exhales a perpetually cool, pine-scented air. It lies 4.7 miles south of San Rafael, CA (from San Rafael, CA: bearing 189°T), and is situated 2.0 miles south-south-west of Larkspur. Fog often drifts in from the Pacific, a soft, grey shroud that softens the sharp edges of the landscape and lends a dreamlike quality to the winding roads and clustered homes. The slopes are steep, giving the impression that the houses cling precariously to the earth, their rooftops peeking through a dense canopy of ancient trees. Creeks, swollen by seasonal rains, gurgle and rush through ravines, their waters reflecting the dappled sunlight that filters through the towering redwoods, a constant, murmuring counterpoint to the quiet hum of life in this Marin County haven. This place, Mill Valley, carries the echoes of its past, from the logging operations that once defined its early economy to its transformation into a haven for artists, musicians, and those seeking refuge from the urban sprawl. The historic downtown, with its charming shops and restaurants, retains a distinct character, a testament to the community's enduring appreciation for small-town life and independent spirit. The nearby Muir Woods National Monument, a cathedral of ancient redwoods, draws visitors from across the globe, offering a profound connection to the natural world that so defines this locality. The economic pulse of Mill Valley is now largely driven by its creative residents and the appeal of its scenic beauty, fostering a lifestyle that often prioritizes well-being and a deep connection to the surrounding wilderness.

LocationMill Valley, Marin County, California
Coordinates37.906111°N, 122.545°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)94941, 94942
Area Code510
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service