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.
Fair
77°F
25°C
| Humidity | 94% |
| Wind Speed | SE 6 mph |
| Barometer | 29.96 in (1014.5 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 12 Oct 1:52 am CDT |
Extended Forecast for
3 Miles SSE Rangerville TX
Overnight
Low: 77 °F
Mostly Clear
Columbus Day
High: 95 °F
Sunny
Monday Night
Low: 78 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny then
Sunny and
BreezyTuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 93 °F
Mostly Sunny
then Sunny
and BreezyWednesday Night
Low: 76 °F
Mostly Clear
Thursday
High: 91 °F
Sunny
Thursday Night
Low: 74 °F
Clear then
Slight Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 77. Southeast wind around 7 mph.
Columbus Day
Sunny, with a high near 95. Heat index values as high as 107. South southeast wind 7 to 15 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 78. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 95. Heat index values as high as 108. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 78. Southeast wind 11 to 16 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 93. Breezy, with a southeast wind 11 to 18 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 76. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 91. East southeast wind 9 to 15 mph, with gusts as high as 26 mph.
Thursday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 74. East wind 6 to 11 mph becoming light. Winds could gust as high as 21 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 88. Breezy, with a north wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Breezy, with a northeast wind 15 to 24 mph, with gusts as high as 45 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. Breezy.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Rangerville TX
26.05°N 97.72°W
26.05°N 97.72°W
2:30 am CDT Oct 12, 2026
2am CDT Oct 12, 2026-6pm CDT Oct 18, 2026
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