Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Overcast
56°F
13°C
| Humidity | 70% |
| Wind Speed | W 3 mph |
| Barometer | 30.00 in (1015.6 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 3 Dec 2:52 am CST |
Extended Forecast for
Harlingen TX
Overnight
Low: 52 °F
Mostly Cloudy
Wednesday
High: 77 °F
Mostly Cloudy
Wednesday Night
Low: 66 °F
Increasing
CloudsThursday
High: 78 °F
Chance
Showers then
Showers
LikelyThursday Night
Low: 52 °F
Chance
ShowersFriday
High: 59 °F
Slight Chance
Showers then
CloudyFriday Night
Low: 57 °F
Chance
ShowersSaturday
High: 76 °F
Slight Chance
Showers then
Partly SunnySaturday Night
Low: 57 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 52. Calm wind.
Wednesday
Mostly cloudy, with a high near 77. Calm wind becoming south southeast 5 to 8 mph in the morning.
Wednesday Night
Increasing clouds, with a low around 66. South southeast wind around 6 mph.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 78. South wind 5 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 52. North northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Friday
A 20 percent chance of showers before noon. Cloudy, with a high near 59. North northwest wind 6 to 10 mph.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 57. North northwest wind 3 to 6 mph.
Saturday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 76. North northwest wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 57. Northeast wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80. Calm wind becoming north 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around 54. North wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 75.
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
3:18 am CST Dec 3, 2025
3am CST Dec 3, 2025-6pm CST Dec 9, 2025
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