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San Bruno, California Weather

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

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✈️ Aviation Weather

Flight conditions near San Bruno — 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 Bruno 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 Bruno, California

San Bruno unfolds along the lower slopes of the Santa Cruz Mountains, its landscape a gentle transition from rolling hills cloaked in chaparral and the occasional stand of cypress to the flatter expanse that leads toward the bay. It lies 1.7 miles south of South San Francisco, CA (from South San Francisco, CA: bearing 186°T), and is situated 10.0 miles south of San Francisco. The air here often carries a faint, salty tang from the nearby Pacific, a cool whisper that softens the California sun, particularly in the late afternoons when the light turns a honeyed gold, bathing the stucco homes and manicured lawns in a warm, diffused glow. The terrain itself is a study in subtle elevation changes, with streets that climb and dip, offering glimpses of distant waterways and the shimmering expanse of San Francisco Bay beyond. The history of San Bruno is deeply intertwined with the development of the Peninsula, its origins tracing back to the agricultural lands that once dominated the region before the advent of the railroad and the burgeoning growth of the Bay Area. This former ranching and farming community has largely transformed into a residential and commercial hub, its economy now driven by a diverse mix of service industries and the presence of major technology companies, whose sleek, modern buildings punctuate the landscape. A notable landmark, the historic San Bruno Depot, still stands as a reminder of its transportation heritage, a quiet sentinel to the passage of time and the evolving character of San Bruno.

LocationSan Bruno, San Mateo County, California
Coordinates37.63049°N, 122.411084°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)94066
Area Code415, 628
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service