Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
A Few Clouds and Breezy
87°F
31°C
| Humidity | 55% |
| Wind Speed | S 22 G 30 mph |
| Barometer | 29.78 in (1008.5 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 24 Nov 2:52 pm CST |
Extended Forecast for
Harlingen TX
This Afternoon
High: 90 °F
Sunny and
BreezyTonight
Low: 70 °F
Mostly Clear
Tuesday
High: 89 °F
Mostly Sunny
Tuesday Night
Low: 68 °F
Slight Chance
Showers then
Chance
ShowersWednesday
High: 78 °F
Chance
T-stormsWednesday Night
Low: 60 °F
Mostly Cloudy
Thanksgiving Day
High: 79 °F
Mostly Sunny
Thursday Night
Low: 62 °F
Partly Cloudy
Friday
High: 80 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 90. Breezy, with a south wind 15 to 18 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 70. South wind 5 to 14 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 89. Light and variable wind becoming east 5 to 9 mph in the morning.
Tuesday Night
A 50 percent chance of showers, mainly after midnight. Partly cloudy, with a low around 68. East wind 5 to 9 mph becoming north northeast after midnight.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before noon. Partly sunny, with a high near 78. North northeast wind 10 to 16 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 60. North wind 8 to 10 mph, with gusts as high as 20 mph.
Thanksgiving Day
Mostly sunny, with a high near 79. North wind around 10 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 62. East northeast wind 6 to 9 mph.
Friday
Partly sunny, with a high near 80. Southeast wind 7 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 69. South southeast wind 11 to 13 mph, with gusts as high as 24 mph.
Saturday
Partly sunny, with a high near 84. South southeast wind 11 to 17 mph, with gusts as high as 31 mph.
Saturday Night
Mostly cloudy, with a low around 66.
Sunday
Partly sunny, with a high near 81.
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
3:30 pm CST Nov 24, 2025
3pm CST Nov 24, 2025-6pm CST Nov 30, 2025
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