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Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Overcast
58°F
14°C
| Humidity | 84% |
| Wind Speed | NW 15 mph |
| Barometer | 30.21 in (1022.9 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 6 Apr 2:52 am CDT |
Extended Forecast for
Harlingen, Rio Grande Valley International Airport TX
Overnight

Low: 54 °F
Chance
ShowersMonday
High: 73 °F
Chance
Showers then
Partly SunnyMonday Night

Low: 54 °F
Mostly Clear
Tuesday

High: 79 °F
Mostly Sunny
Tuesday Night

Low: 62 °F
Slight Chance
ShowersWednesday

High: 83 °F
Slight Chance
ShowersWednesday Night
Low: 65 °F
Mostly Cloudy
then Slight
Chance
T-stormsThursday
High: 84 °F
Slight Chance
T-storms then
Chance
ShowersThursday Night

Low: 66 °F
Chance
T-storms
Detailed Forecast
Overnight
A 50 percent chance of showers. Mostly cloudy, with a low around 54. North northwest wind around 14 mph, with gusts as high as 23 mph.
Monday
A 30 percent chance of showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 73. North northwest wind 14 to 16 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 54. North northeast wind 6 to 11 mph becoming light north northwest after midnight.
Tuesday
Mostly sunny, with a high near 79. North northwest wind 5 to 11 mph becoming east in the afternoon.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62. East wind 5 to 14 mph.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 83. Light east southeast wind becoming southeast 6 to 11 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. East southeast wind 6 to 14 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 84. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind 6 to 11 mph.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. East southeast wind 5 to 14 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 67. East southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Breezy.
Saturday Night
Mostly cloudy, with a low around 69.
Sunday
Partly sunny, with a high near 89. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Harlingen, Rio Grande Valley International Airport TX
26.24°N 97.65°W
26.24°N 97.65°W
3:45 am CDT Apr 6, 2026
3am CDT Apr 6, 2026-6pm CDT Apr 12, 2026


