News Headlines
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- 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
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
79°F
26°C
| Humidity | 90% |
| Wind Speed | S 12 mph |
| Barometer | 29.94 in (1013.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 26 Jun 1:52 am CDT |
Extended Forecast for
2 Miles WNW Sebastian TX
Overnight
Low: 77 °F
Partly Cloudy
Friday
High: 95 °F
Sunny and
BreezyFriday Night
Low: 77 °F
Clear and
Breezy then
Mostly ClearSaturday
High: 95 °F
Sunny and
BreezySaturday Night
Low: 79 °F
Clear and
Breezy then
Mostly ClearSunday
High: 94 °F
Sunny and
BreezySunday Night
Low: 78 °F
Mostly Clear
and Breezy
then Mostly
ClearMonday
High: 95 °F
Sunny and
BreezyMonday Night
Low: 77 °F
Mostly Clear
and Breezy
then Mostly
Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 77. South southeast wind around 11 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 95. Breezy, with a south southeast wind 13 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 77. Breezy, with a southeast wind 10 to 18 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 95. Heat index values as high as 105. Breezy, with a south southeast wind 13 to 20 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 79. Breezy, with a southeast wind 14 to 20 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 94. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 33 mph.
Sunday Night
Mostly clear, with a low around 78. Breezy, with a southeast wind 14 to 22 mph, with gusts as high as 34 mph.
Monday
Sunny, with a high near 95. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 77. Breezy, with a southeast wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Sunny, with a high near 95. Southeast wind 8 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 76. Southeast wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 24 mph.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Sebastian TX
26.35°N 97.83°W
26.35°N 97.83°W
2:30 am CDT Jun 26, 2026
2am CDT Jun 26, 2026-6pm CDT Jul 2, 2026
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