Los Arcos, Texas Weather
Los Arcos, Texas — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Los Arcos, Webb County.
Flight conditions near Los Arcos. Data source: locating…
Soil conditions, frost risk and crop weather for Los Arcos.
About Los Arcos, Texas
Los Arcos lies under a sky that often stretches out like an infinite, pale blue canvas, broken only by the occasional, stoic mesquite tree or the distant, hazy smudge of the foothills. It lies 19.7 miles east-north-east of Laredo, TX (from Laredo, TX: bearing 68°T), and is situated 13.7 miles north-east of Los Altos. The land here is a study in resilience, a sun-baked tapestry of scrub brush, hardy grasses, and the occasional, determined bloom that defies the arid embrace. The air, especially as the day begins to wane, carries a dry, earthy scent, mingling with the faint, sweet perfume of unseen desert flowers. Dust, fine and ochre, settles on everything, a constant reminder of the elemental forces at play, and at dusk, the light softens, casting long, sculptural shadows that breathe a quiet life into the undulating terrain. The history of Los Arcos is etched not in grand monuments, but in the enduring spirit of those who have navigated this rugged landscape. For generations, the economy has been tethered to the land, with ranching and agriculture forming the bedrock of its existence, the gentle lowing of cattle sometimes punctuating the otherwise profound silence. The names of families who have worked these soils for decades are whispered on the wind, a testament to a deep-rooted connection. While few are aware of its specific past beyond the immediate region, Los Arcos holds a distinct character, a quiet determination that resonates with the enduring strength of the surrounding South Texas brush country.
Live animated radar for Los Arcos 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 | Los Arcos, Webb County, Texas |
| Coordinates | 27.6144°N, 99.2105°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 78043 |
| Area Code | 210, 726 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Los Arcos, Texas Weather Page
This page provides live weather conditions and forecasts for Los Arcos, Texas, 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 Los Arcos includes coordinates 27.614400°N, 99.210500°W, situated in Webb County. ZIP code 78043. Telephone area code: 210, 726. Timezone: Central Time (America/Chicago).
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.
