San Juan, Washington Weather
San Juan, Washington — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for San Juan, San Juan County.
Tides, marine forecast and fishing conditions near San Juan. Tide source:
Flight conditions near San Juan. Data source: locating…
Soil conditions, frost risk and crop weather for San Juan.
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.
Live animated radar for San Juan and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | San Juan, San Juan County, Washington |
| Coordinates | 48.551367°N, 123.078106°W |
| Timezone | Pacific Time (America/Los_Angeles) |
| ZIP Code(s) | 98250 |
| Area Code | 206, 253 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This San Juan, Washington Weather Page
This page provides live weather conditions and forecasts for San Juan, Washington, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for San Juan includes coordinates 48.551367°N, 123.078106°W, situated in San Juan County. ZIP code 98250. Telephone area code: 206, 253. Timezone: Pacific Time (America/Los_Angeles).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
