News Headlines
- New: Microburst(s) Cause Damage to Structures, Power Poles, and Trees in Hidalgo County, June 12th, 2025
- New: Spring (March to May) 2025 RGV Weather Summary: A State of Heat and Drought, Broken by a Devastating Flood
- Summer 2025 Outlook - The Heat Is On, Water Resource Issues May Worsen, and Limited Opportunities for Tropical Rains
- Check Out the 2025 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2025 del Valle del Rio Grande/Extremo Sur de Texas
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
74°F
23°C
| Humidity | 97% |
| Wind Speed | E 3 mph |
| Barometer | 29.89 in (1012.0 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 5:52 am CDT |
Extended Forecast for
2 Miles SSW Sebastian TXSimilar City Names
Today
High: 96 °F
Sunny
Tonight
Low: 78 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny and
BreezyWednesday Night
Low: 78 °F
Mostly Clear
Juneteenth
High: 93 °F
Showers
LikelyThursday Night
Low: 75 °F
Chance
Showers then
Chance
T-stormsFriday
High: 88 °F
Showers
LikelyFriday Night
Low: 74 °F
Chance
ShowersSaturday
High: 88 °F
Showers
Likely
Detailed Forecast
Today
Sunny, with a high near 96. Heat index values as high as 106. South southeast wind 8 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 78. South southeast wind 10 to 17 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 96. Heat index values as high as 106. Breezy, with a south southeast wind 11 to 20 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 8 to 17 mph, with gusts as high as 26 mph.
Juneteenth
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 93. East southeast wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 75. East southeast wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 88. East southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 88. Southeast wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 75. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Southeast wind 8 to 15 mph, with gusts as high as 23 mph.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 75.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Sebastian TXSimilar City Names
26.32°N 97.8°W
26.32°N 97.8°W
6:30 am CDT Jun 17, 2025
6am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
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