San Antonio, Puerto Rico Weather
San Antonio, Puerto Rico — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for San Antonio, Aguadilla County.
Flight conditions near San Antonio. Data source: locating…
About San Antonio, Puerto Rico
San Antonio, a small enclave within Aguadilla Municipality, unfolds with a gentle grace against the verdant slopes that descend towards the Caribbean Sea. It lies 5.8 miles north-east of Aguadilla, PR (from Aguadilla, PR: bearing 39°T), and is situated 4.9 miles west of Isabela. The air here carries the humid sweetness of tropical foliage, a constant perfume mingling with the faint, salty kiss of distant waves. Rolling hills, cloaked in a dense tapestry of sugarcane and flamboyant trees, define the immediate landscape, their contours softened by the pervasive, warm light. Small, brightly painted homes dot the terrain, their verandas open to the breeze, a quiet testament to a life lived in close communion with the elements. The earth itself, a rich, reddish-brown, seems to hold the sun's warmth long after it has dipped below the horizon, casting a warm, lingering glow that imbues the evenings with a particular, serene beauty. The history of San Antonio is inextricably linked to the agricultural legacy of Puerto Rico, particularly the cultivation of sugarcane that once dominated these lands. Though the era of vast plantations has largely receded, the spirit of this industrious past still whispers through the landscape, evident in the occasional weathered remnants of old sugar mills or the enduring agricultural practices of local families. The economy here, while diversified, retains a connection to the land, with small-scale farming and artisanal crafts providing livelihoods. The proximity to the coast, though not directly on the beach, influences the rhythm of life; the sea is a presence, a constant, subtle hum beneath the daily routines. Local traditions, passed down through generations, are honored in quiet celebrations and the shared stories that bind the community, creating a distinct cultural character that is both resilient and warmly inviting.
Live animated radar for San Antonio 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 Antonio, Aguadilla County, Puerto Rico |
| Coordinates | 18.492165°N, 67.098514°W |
| Timezone | Atlantic Standard Time — no DST (America/Puerto_Rico) |
| ZIP Code(s) | 00603 |
| Area Code | 787, 939 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This San Antonio, Puerto Rico Weather Page
This page provides live weather conditions and forecasts for San Antonio, Puerto Rico, 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 Antonio includes coordinates 18.492165°N, 67.098514°W, situated in Aguadilla County. ZIP code 00603. Telephone area code: 787, 939. Timezone: Atlantic Standard Time — no DST (America/Puerto_Rico).
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.
