News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: July-September 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected; Heat Risk And Water Supply Issues To Remain In Focus
- Check Out the 2026 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas
- The 2026 Hurricane Season is Here! Are You Ready? Know Your Risk, Check Your Plans, Restock Your Kits, and More
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Partly Cloudy
95°F
35°C
| Humidity | 47% |
| Wind Speed | SE 15 G 28 mph |
| Barometer | 29.95 in (1014.2 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 103°F (39°C) |
| Last update | 7 Jul 4:52 pm CDT |
Extended Forecast for
Port Mansfield TX
This Afternoon
High: 88 °F
Sunny
Tonight
Low: 80 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 79 °F
Mostly Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 80 °F
Partly Cloudy
Friday
High: 86 °F
Chance
T-stormsFriday Night
Low: 81 °F
Mostly Clear
then Slight
Chance
T-stormsSaturday
High: 88 °F
Slight Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 88. East southeast wind around 16 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 80. Southeast wind 10 to 16 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 88. Southeast wind 8 to 17 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 79. South wind 9 to 16 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 87. Southeast wind 9 to 17 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 80. South southeast wind 11 to 16 mph, with gusts as high as 24 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 86. South southeast wind 11 to 17 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 81. South southeast wind 11 to 16 mph, with gusts as high as 24 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Southeast wind 11 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 81. Southeast wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southeast wind 9 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 81.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Mansfield TX
26.56°N 97.43°W
26.56°N 97.43°W
4:45 pm CDT Jul 7, 2026
4pm CDT Jul 7, 2026-6pm CDT Jul 13, 2026
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