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Hercules, California Weather

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

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✈️ Aviation Weather

Flight conditions near Hercules — 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 Hercules 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 Hercules, California

Hercules stands as a testament to the enduring spirit of California's waterfront communities, its landscape a dramatic confluence of rolling hills and the broad expanse of the San Pablo Bay. It lies 4.9 miles north-east of San Pablo, CA (from San Pablo, CA: bearing 39°T), and is situated 6.3 miles south-south-west of Vallejo. The air here, especially in the late afternoon, carries a briny tang, a constant reminder of the water's proximity, while the sun, before its descent, often paints the sky in hues of bruised plum and molten gold, casting long shadows across the chaparral-covered slopes. Roads wind like arteries through this terrain, connecting scattered neighborhoods that cling to the hillsides, offering glimpses of the shimmering bay below. The character of Hercules is one of quiet resilience, a place where the natural world asserts its presence with a gentle, persistent beauty. The history of Hercules is inextricably linked to the industrial might that once pulsed through this region, particularly its legacy as a major explosives manufacturing site. This past has left an indelible mark, a subtle undercurrent of powerful forces harnessed and then released, shaping the very soil and spirit of the place. Today, the local economy has diversified, moving away from its heavy industrial roots, yet the echoes of that era can still be felt in the sturdy, no-nonsense architecture and the enduring stoicism of its residents. The waterfront, once a hub of bustling activity, now offers a more serene vista, a place for quiet contemplation and the enjoyment of the bay's ever-changing moods. Hercules, in its unassuming way, embodies a unique chapter in the story of the East Bay, a blend of industrial grit and natural grace.

LocationHercules, Contra Costa County, California
Coordinates38.017144°N, 122.288581°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)94547
Area Code510
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service