Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Mostly Cloudy
84°F
29°C
| Humidity | 65% |
| Wind Speed | SE 12 mph |
| Barometer | 29.97 in (1014.7 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 18 Nov 10:52 am CST |
Extended Forecast for
Harlingen TX
Today
High: 91 °F
Mostly Sunny
Tonight
Low: 72 °F
Mostly Clear
Wednesday
High: 90 °F
Mostly Sunny
Wednesday Night
Low: 71 °F
Partly Cloudy
Thursday
High: 89 °F
Slight Chance
Showers then
Mostly Sunny
and BreezyThursday Night
Low: 70 °F
Mostly Clear
Friday
High: 90 °F
Mostly Sunny
Friday Night
Low: 71 °F
Partly Cloudy
Saturday
High: 87 °F
Chance
Showers
Detailed Forecast
Today
Mostly sunny, with a high near 91. South southeast wind around 14 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 72. Southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 90. Southeast wind 7 to 15 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 71. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 89. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 70. South southeast wind 8 to 14 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 90. South southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 71. South southeast wind 6 to 10 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 70. Southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 87. South southeast wind 8 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 70.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harlingen TX
26.21°N 97.7°W
26.21°N 97.7°W
11:30 am CST Nov 18, 2025
11am CST Nov 18, 2025-6pm CST Nov 24, 2025
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