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Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
85°F
29°C
| Humidity | 77% |
| Wind Speed | SE 16 mph |
| Barometer | 29.86 in (1011.1 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 4 Sep 8:52 pm CDT |
Extended Forecast for
Palm Valley TX
Tonight
Low: 78 °F
Mostly Clear
Saturday
High: 101 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 78 °F
Partly Cloudy
Sunday
High: 100 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 78 °F
Mostly Clear
Labor Day
High: 100 °F
Sunny then
Slight Chance
T-stormsMonday Night
Low: 78 °F
Mostly Clear
Tuesday
High: 99 °F
Chance
T-stormsTuesday Night
Low: 78 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 78. South southeast wind 7 to 11 mph, with gusts as high as 22 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 101. Heat index values as high as 111. Southeast wind 5 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 78. South southeast wind 5 to 14 mph, with gusts as high as 22 mph.
Sunday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 111. Light southeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 78. South southeast wind 5 to 13 mph, with gusts as high as 21 mph.
Labor Day
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 100. Light southeast wind becoming east southeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 78. Southeast wind 5 to 13 mph, with gusts as high as 22 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 99. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 78. Southeast wind 5 to 13 mph, with gusts as high as 23 mph.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 97. Light southeast wind becoming east southeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 77. East southeast wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 21 mph.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98.
Thursday Night
Partly cloudy, with a low around 77.
Friday
Mostly sunny, with a high near 99.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Palm Valley TX
26.21°N 97.75°W
26.21°N 97.75°W
9:18 pm CDT Sep 4, 2026
9pm CDT Sep 4, 2026-6pm CDT Sep 11, 2026
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