Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
75°F
24°C
| Humidity | 96% |
| Wind Speed | N 5 mph |
| Barometer | 30.01 in (1016.2 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Last update | 9 Oct 1:52 am CDT |
Extended Forecast for
Harlingen TX
Overnight
Low: 75 °F
Slight Chance
ShowersThursday
High: 90 °F
Showers
LikelyThursday Night
Low: 75 °F
Slight Chance
ShowersFriday
High: 90 °F
Chance
Showers then
Chance
T-stormsFriday Night
Low: 70 °F
Mostly Clear
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 69 °F
Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 72 °F
Mostly Clear
Detailed Forecast
Overnight
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 75. North northeast wind around 7 mph.
Thursday
Showers and thunderstorms likely before 4pm, then a chance of showers. Mostly sunny, with a high near 90. East northeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A slight chance of showers before 1am, then a slight chance of showers after 3am. Partly cloudy, with a low around 75. East northeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday
A slight chance of thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 4pm, then a chance of showers after 4pm. Mostly sunny, with a high near 90. Northeast wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 70. East northeast wind 5 to 9 mph becoming light northeast in the evening.
Saturday
Sunny, with a high near 90. North wind 5 to 8 mph becoming east northeast in the afternoon.
Saturday Night
Clear, with a low around 69. Southeast wind 3 to 7 mph.
Sunday
Sunny, with a high near 90. Light southeast wind increasing to 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 72. Southeast wind 6 to 10 mph.
Columbus Day
Sunny, with a high near 91. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 73. East southeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 91.
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
2:30 am CDT Oct 9, 2025
2am CDT Oct 9, 2025-6pm CDT Oct 15, 2025
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