News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- October 1-7 Rainfall Improves Long-Term Drought, but Severe to Extreme Conditions Remain for Some. Click Here for Details.
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
A Few Clouds
88°F
31°C
| Humidity | 73% |
| Wind Speed | SE 17 G 29 mph |
| Barometer | 29.88 in (1011.8 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 14 Oct 4:52 pm CDT |
Extended Forecast for
Sebastian TX
Tonight
Low: 73 °F
Mostly Clear
Thursday
High: 91 °F
Sunny
Thursday Night
Low: 70 °F
Mostly Clear
Friday
High: 87 °F
Sunny then
Slight Chance
Showers and
BreezyFriday Night
Low: 60 °F
Mostly Cloudy
and WindySaturday
High: 73 °F
Mostly Sunny
and BreezySaturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 78 °F
Mostly Sunny
then Slight
Chance
ShowersSunday Night
Low: 62 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 73. Southeast wind 9 to 17 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 91. East southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 70. East wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 87. Breezy, with a north northeast wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 60. Windy, with a north wind 22 to 29 mph, with gusts as high as 47 mph.
Saturday
Mostly sunny, with a high near 73. Breezy, with a north wind 16 to 25 mph, with gusts as high as 43 mph.
Saturday Night
Mostly clear, with a low around 58. North northwest wind 5 to 11 mph, with gusts as high as 24 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78. North northwest wind 9 to 11 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 62. Northeast wind 5 to 7 mph becoming calm.
Monday
Mostly sunny, with a high near 83. North wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 67. Northeast wind 3 to 8 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
A 30 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:
Sebastian TX
26.35°N 97.8°W
26.35°N 97.8°W
5:30 pm CDT Oct 14, 2026
5pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
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