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WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Mostly Cloudy

N/A

Humidity	NA
Wind Speed	N 13 mph
Barometer	30.18 in (1022.0 mb)
Dewpoint	N/A
Visibility	10.00 mi
Last update	19 Oct 1:52 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles N San Benito TX

Overnight
Low: 66 °F
Mostly Cloudy
Monday
High: 84 °F
Partly Sunny
then Slight
Chance
Showers
Monday Night
Low: 71 °F
Slight Chance
Showers
Tuesday
High: 87 °F
Chance
Showers
Tuesday Night
Low: 71 °F
Slight Chance
Showers then
Mostly Clear
Wednesday
High: 87 °F
Chance
Showers
Wednesday Night
Low: 70 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 68 °F
Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 66. North northwest wind 6 to 8 mph.

Monday

A 20 percent chance of showers after 2pm. Partly sunny, with a high near 84. North northeast wind 7 to 14 mph, with gusts as high as 22 mph.

Monday Night

A slight chance of showers before 10pm, then a slight chance of showers after 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 71. North northeast wind 5 to 10 mph becoming light northeast. Chance of precipitation is 20%.

Tuesday

A slight chance of showers before 1pm, then a chance of showers after 3pm. Mostly sunny, with a high near 87. Northeast wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Tuesday Night

A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 71. Northeast wind 5 to 11 mph.

Wednesday

A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 87. North wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Wednesday Night

Mostly clear, with a low around 70. East northeast wind 5 to 10 mph becoming light in the evening.

Thursday

Sunny, with a high near 86. East northeast wind 5 to 14 mph, with gusts as high as 21 mph.

Thursday Night

Clear, with a low around 68. East wind 5 to 9 mph becoming calm in the evening.

Friday

Sunny, with a high near 87. Light east northeast wind becoming east 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.

Friday Night

Mostly clear, with a low around 70. Southeast wind 5 to 11 mph.

Saturday

Mostly sunny, with a high near 88.