News Headlines
- New: Review of Autumn 2025 in the RGV: Record to Near Record Heat, Worsening Drought, and Few and Far Between Rainstorms
- December 2025-February 2026 Outlook - Drier and Warmer than Normal Conditions Expected; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus
- Drought is Worsening and Increasing in Coverage Across the Area this Fall. Track Its Coverage Here.
Hazardous Weather Conditions
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fog
59°F
15°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.85 in (1010.8 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 0.25 mi |
| Last update | 7 Dec 1:52 am CST |
Extended Forecast for
Rio Hondo TX
Overnight
Low: 62 °F
Patchy Fog
Sunday
High: 85 °F
Areas Dense
Fog then
SunnySunday Night
Low: 51 °F
Mostly Clear
Monday
High: 68 °F
Mostly Sunny
Monday Night
Low: 48 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Detailed Forecast
Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 62. Calm wind.
Sunday
Areas of dense fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 51. North northeast wind 7 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 68. North wind 9 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 48. North wind 3 to 7 mph.
Tuesday
Sunny, with a high near 74. Light and variable wind becoming east southeast around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 55. East southeast wind around 6 mph becoming south after midnight.
Wednesday
Sunny, with a high near 82. South wind 6 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 62. South wind 8 to 10 mph.
Thursday
Sunny, with a high near 86. South wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 60. South southeast wind 7 to 9 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 51.
Saturday
Partly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rio Hondo TX
26.24°N 97.57°W
26.24°N 97.57°W
2:30 am CST Dec 7, 2025
2am CST Dec 7, 2025-6pm CST Dec 13, 2025
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