Enter your search query in the box below.

Fort Sam Houston, Texas Weather

Fort Sam Houston, Texas — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Fort Sam Houston, Bexar County.

🌡️ Current Conditions
Loading current conditions…
24-Hour Forecast
Loading hourly forecast…
Current Conditions Detail
Loading detail…
7-Day Forecast
Loading 7-day forecast…
✈️ Aviation Weather

Flight conditions near Fort Sam Houston — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

Loading aviation data…
NWS Extended Forecast
Loading NWS forecast…
📡 Precipitation Radar

Live animated radar for Fort Sam Houston and surroundings — RainViewer.

Loading radar…
🛰️ 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
Calculating…

About Fort Sam Houston, Texas

Fort Sam Houston rises from the Texas earth, a sprawling expanse of sun-baked plains and manicured grounds where the sky, a vast canvas of cerulean, seems to stretch into eternity. It lies 3.8 miles north-east of San Antonio, TX (from San Antonio, TX: bearing 55°T), and is situated 8.7 miles west-south-west of Converse. The landscape here is a study in gentle undulations, the land rolling with a quiet grace that belies its sturdy, enduring character. Oak trees, their branches reaching like arthritic fingers, offer pockets of dappled shade, a welcome respite from the insistent Texas sun that warms the very stones and brickwork of the historic buildings. The air itself carries a particular scent, a mingling of dry grass, distant mesquite, and the faint, metallic tang of military readiness, a subtle perfume that permeates the afternoon stillness. The history of Fort Sam Houston is deeply entwined with the military's presence in this region, a story that began in the late 19th century and continues to unfold. It has served as a crucial training ground and a vital medical center, its purpose shaping the very rhythm of life within its borders. The local economy, while not solely dependent on the military, feels its pervasive influence, a constant hum beneath the surface of everyday transactions. This is a place where the past is not merely remembered but lived, where the echoes of marching boots and battlefield medicine still resonate, a distinctive resonance that sets Fort Sam Houston apart.

LocationFort Sam Houston, Bexar County, Texas
Coordinates29.454974°N, 98.442174°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)78234
Area Code210, 726
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service