News Headlines
- New: Summer (June-August) Outlook - Wet Periods into June before Heat Rebuilds and Dryness/Drought Returns
- 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
- We're Hiring! If You're a Budding Meteorologist Looking for a Fulfilling Career, Apply Today to Join Our Team
- 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.
Fair
78°F
26°C
| Humidity | 100% |
| Wind Speed | SE 5 mph |
| Barometer | 29.90 in (1012.3 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 10 Jun 2:52 am CDT |
Extended Forecast for
Port Mansfield TX
Overnight
Low: 82 °F
Partly Cloudy
Wednesday
High: 86 °F
Mostly Sunny
Wednesday Night
Low: 82 °F
Partly Cloudy
Thursday
High: 86 °F
Mostly Sunny
Thursday Night
Low: 82 °F
Partly Cloudy
Friday
High: 85 °F
Sunny
Friday Night
Low: 81 °F
Mostly Clear
Saturday
High: 85 °F
Chance
T-stormsSaturday Night
Low: 81 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 82. Southeast wind around 11 mph.
Wednesday
Mostly sunny, with a high near 86. Southeast wind 13 to 16 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 82. East southeast wind 13 to 17 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 86. East southeast wind 11 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 82. Southeast wind 11 to 17 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 85. East wind 10 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 81. East southeast wind 9 to 16 mph, with gusts as high as 24 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East southeast wind 9 to 17 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 81. South southeast wind 11 to 17 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. Southeast wind 9 to 17 mph, with gusts as high as 26 mph.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 82. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 28 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Breezy.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82. Breezy.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
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
3:30 am CDT Jun 10, 2026
3am CDT Jun 10, 2026-6pm CDT Jun 16, 2026
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