Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Light Rain Fog/Mist
60°F
16°C
| Humidity | 96% |
| Wind Speed | NW 12 mph |
| Barometer | 30.12 in (1019.8 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 3.00 mi |
| Last update | 19 Apr 5:52 pm CDT |
Extended Forecast for
2 Miles S Harlingen TX
Tonight

Low: 59 °F⇑
Showers
Monday

High: 77 °F
Showers
LikelyMonday Night
Low: 68 °F
Chance
T-storms then
Chance
ShowersTuesday
High: 83 °F
Chance
Showers then
Chance
T-stormsTuesday Night

Low: 69 °F
Partly Cloudy
Wednesday

High: 86 °F
Mostly Sunny
Wednesday Night

Low: 70 °F
Mostly Clear
Thursday

High: 88 °F
Mostly Sunny
Thursday Night

Low: 73 °F
Partly Cloudy
Detailed Forecast
Tonight
Showers and possibly a thunderstorm, mainly before 4am, then a chance of showers and thunderstorms after 4am. Temperature rising to around 66 by midnight. North northwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 77. East wind 6 to 11 mph becoming south southwest in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. East wind 6 to 11 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 83. Southeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 69. Southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 86. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 70. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 88. South southeast wind 8 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 73. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Friday
Partly sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 73. Southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 92.
Saturday Night
Partly cloudy, with a low around 73.
Sunday
Partly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles S Harlingen TX
26.17°N 97.7°W
26.17°N 97.7°W
6:30 pm CDT Apr 19, 2026
6pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026


