Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
74°F
23°C
| Humidity | 94% |
| Wind Speed | S 3 mph |
| Barometer | 29.87 in (1011.2 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 6 Oct 1:52 am CDT |
Extended Forecast for
8 Miles S San Perlita TX
Overnight
Low: 70 °F
Clear
Monday
High: 93 °F
Sunny
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 91 °F
Chance
Showers then
Chance
T-stormsTuesday Night
Low: 74 °F
Slight Chance
T-stormsWednesday
High: 89 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 74 °F
Chance
ShowersThursday
High: 89 °F
Showers
LikelyThursday Night
Low: 73 °F
Slight Chance
Showers
Detailed Forecast
Overnight
Clear, with a low around 70. Calm wind.
Monday
Sunny, with a high near 93. Light southeast wind becoming east 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 74. East southeast wind 5 to 10 mph becoming light southeast after midnight.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Light east wind increasing to 6 to 11 mph in the morning.
Tuesday Night
A slight chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. East wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.
Wednesday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a chance of showers after 4pm. Mostly sunny, with a high near 89. Northeast wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Wednesday Night
A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 74. East northeast wind 6 to 10 mph.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. Northeast wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 73. East northeast wind 6 to 11 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 89. Northeast wind 8 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 69. East northeast wind 5 to 9 mph becoming light in the evening.
Saturday
A 20 percent chance of showers. Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 89.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles S San Perlita TX
26.4°N 97.63°W
26.4°N 97.63°W
2:30 am CDT Oct 6, 2025
2am CDT Oct 6, 2025-6pm CDT Oct 12, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
