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Harlingen, Texas Weather

Harlingen, Texas — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Harlingen, Cameron 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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✈️ Aviation Weather

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

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Harlingen 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 Harlingen, Texas

Harlingen occupies a broad, flat expanse of South Texas, where the air often hums with the dry, buzzing warmth of the subtropical sun. It lies 18.4 miles east of Weslaco, TX (from Weslaco, TX: bearing 83°T), and is situated 5.7 miles north-west of San Benito. The land here unfurls in gentle, almost imperceptible swells, a landscape shaped by ancient riverbeds and the persistent kiss of coastal breezes, fostering a fertile ground that has long sustained agriculture, particularly citrus groves and cotton fields. Its history is tied to the railroad's arrival and the subsequent development of agricultural enterprises, transforming it from scattered ranches into a bustling hub for commerce and transportation in the Rio Grande Valley. The economy of Harlingen remains deeply rooted in its agricultural heritage, complemented by a growing presence in healthcare and international trade, benefiting from its proximity to the border. The cultural character of Harlingen is a blend of enduring South Texas traditions and the vibrant influences of its diverse population, manifesting in a relaxed, sun-drenched pace of life. While not boasting towering structures, the city's landmarks include the distinctive architecture of its downtown and the quiet dignity of its historical buildings. Harlingen is home to the University of Texas Rio Grande Valley, contributing to a dynamic intellectual atmosphere, and the local spirit often finds expression in community events and the camaraderie of its sports teams, particularly during the cooler, more temperate months. The city also draws visitors and residents alike to its nearby natural attractions, offering a glimpse into the unique flora and fauna of the region, and has been the birthplace or adopted home of individuals who have left their mark on various fields, from the arts to public service.

LocationHarlingen, Cameron County, Texas
Coordinates26.190631°N, 97.696103°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)78550, 78551, 78552, 78553
Area Code830
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service