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 with Haze
78°F
26°C
| Humidity | 82% |
| Wind Speed | S 16 mph |
| Barometer | 29.89 in (1012.1 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 3.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 9 Jan 10:52 am CST |
Extended Forecast for
Harlingen, Rio Grande Valley International Airport TX
Today
High: 88 °F
Decreasing
CloudsTonight
Low: 59 °F
Patchy Fog
then Chance
T-storms and
Patchy FogSaturday
High: 65 °F
Chance
Showers and
BreezySaturday Night
Low: 46 °F
Slight Chance
Showers and
BreezySunday
High: 62 °F
Slight Chance
Showers then
CloudySunday Night
Low: 45 °F
Cloudy
Monday
High: 65 °F
Slight Chance
ShowersMonday Night
Low: 47 °F
Mostly Cloudy
then Slight
Chance
ShowersTuesday
High: 65 °F
Slight Chance
Showers then
Mostly Cloudy
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 88. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Tonight
A slight chance of showers between 2am and 3am, then a chance of showers and thunderstorms after 3am. Patchy fog between 11pm and 4am. Otherwise, mostly cloudy, with a low around 59. South wind 5 to 13 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms before 9am, then a slight chance of showers after noon. Increasing clouds, with a high near 65. Breezy, with a north northwest wind 16 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of showers. Cloudy, with a low around 46. Breezy, with a north wind 15 to 18 mph, with gusts as high as 29 mph.
Sunday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 62. North wind 13 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Cloudy, with a low around 45. North northwest wind 9 to 11 mph.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 65. North northeast wind around 10 mph.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 47. North wind 6 to 9 mph.
Tuesday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 65. North northeast wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 48. East northeast wind around 6 mph becoming light and variable.
Wednesday
Sunny, with a high near 75. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harlingen, Rio Grande Valley International Airport TX
26.24°N 97.65°W
26.24°N 97.65°W
11:00 am CST Jan 9, 2026
11am CST Jan 9, 2026-6pm CST Jan 15, 2026
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