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San Juan, Washington Weather

San Juan, Washington — 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 San Juan, San Juan 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 Juan. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near San Juan — 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 San Juan.

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for San Juan 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 Juan, Washington

San Juan breathes the salt-laced air of the islands, a place where the sky often seems to stretch and fold in on itself with the drama of the Salish Sea. It lies 30.5 miles west-south-west of Bellingham, WA (from Bellingham, WA: bearing 242°T), and is situated 8.8 miles south-west of Orcas Island. The landscape here is a gentle swell of green, punctuated by the dark, stoic silhouettes of Douglas fir and the occasional wind-bent arbutus, its peeling bark a testament to the persistent coastal breezes. The waters of the surrounding straits, a deep, shifting indigo, lap at shores that can be rugged granite or soft, yielding sand, often strewn with the skeletal remains of driftwood, bleached white by sun and sea. Even on the clearest days, a certain moisture hangs in the air, lending a soft focus to the distant, hazy outlines of other islands, creating a sense of both connection and isolation. The economic pulse of San Juan has long been tied to the bounty of the sea, from the fishing fleets that once plied these waters to the smaller operations that still bring in a harvest of local seafood. In more recent times, tourism has blossomed, drawing visitors who come to wander the charming streets, explore the island’s natural beauty, and perhaps catch a glimpse of the resident orca whales that are the undisputed royalty of these waters. History whispers from the old wooden buildings that line the harbor, remnants of a time when timber and trade were the lifeblood of San Juan, and the echoes of those days can still be felt in the quiet perseverance of the islanders. The local character is one of quiet resilience, a blend of self-sufficiency forged by isolation and a welcoming spirit born from a shared appreciation for this unique corner of the world.

LocationSan Juan, San Juan County, Washington
Coordinates48.551367°N, 123.078106°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)98250
Area Code206, 253
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service