News Headlines
- New: 2025 In Review - Heat Dominates for a 3rd Year in Row; A March Historic Flood and Continued Water Issues Made Headlines
- January-March 2026 Outlook - Drier and Warmer than Normal Conditions Expected To Continue; 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.
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Overcast
52°F
11°C
| Humidity | 34% |
| Wind Speed | N 17 mph |
| Barometer | 30.58 in (1035.3 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 11 Jan 8:52 am CST |
Extended Forecast for
Harlingen TX
Today
High: 63 °F
Mostly Cloudy
Tonight
Low: 50 °F
Mostly Cloudy
Monday
High: 68 °F
Mostly Cloudy
Monday Night
Low: 51 °F
Mostly Cloudy
Tuesday
High: 67 °F
Mostly Cloudy
Tuesday Night
Low: 50 °F
Slight Chance
ShowersWednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 63. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 50. Northwest wind 6 to 8 mph.
Monday
Mostly cloudy, with a high near 68. North northwest wind 8 to 10 mph becoming northeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 51. North wind 3 to 7 mph.
Tuesday
Mostly cloudy, with a high near 67. North wind around 6 mph.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50. Northeast wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 74. Light northwest wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 48. North northwest wind 5 to 7 mph.
Thursday
Sunny, with a high near 72. North wind 6 to 8 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 49. East wind around 6 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 77. Light south southeast wind increasing to 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 56.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harlingen TX
26.19°N 97.7°W
26.19°N 97.7°W
9:00 am CST Jan 11, 2026
9am CST Jan 11, 2026-6pm CST Jan 17, 2026
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