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.
Fair with Haze
72°F
22°C
| Humidity | 87% |
| Wind Speed | SE 8 mph |
| Barometer | 29.90 in (1012.5 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 6.00 mi |
| Last update | 9 Jan 7:52 pm CST |
Extended Forecast for
Harlingen, Rio Grande Valley International Airport TX
Tonight
Low: 59 °F
Patchy Fog
then Chance
T-storms and
Patchy FogSaturday
High: 65 °F⇓
Breezy.
Chance
Showers then
Mostly CloudySaturday Night
Low: 47 °F
Mostly Cloudy
and Breezy
then CloudySunday
High: 62 °F
Cloudy
Sunday Night
Low: 45 °F
Cloudy
Monday
High: 64 °F
Mostly Cloudy
then Slight
Chance
ShowersMonday Night
Low: 47 °F
Mostly Cloudy
then Slight
Chance
ShowersTuesday
High: 66 °F
Mostly Cloudy
Tuesday Night
Low: 48 °F
Mostly Cloudy
Detailed Forecast
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 30 percent chance of showers and thunderstorms, mainly before 7am. Partly sunny, with a temperature falling to around 58 by 5pm. Breezy, with a north northwest wind 16 to 24 mph, with gusts as high as 36 mph.
Saturday Night
Cloudy, with a low around 47. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
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 after noon. Mostly cloudy, with a high near 64. North wind 9 to 11 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
Mostly cloudy, with a high near 66. North northeast wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 48. Northeast wind around 6 mph becoming calm.
Wednesday
Mostly sunny, with a high near 75. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 46. North wind 6 to 8 mph.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 76.
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
8:45 pm CST Jan 9, 2026
8pm CST Jan 9, 2026-6pm CST Jan 16, 2026
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