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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: November 2026-January 2027 Outlook - Normal to warmer than normal conditions are favored through the remainder of the Fall into the upcoming Winter Season; mainly dry; marine/coastal, drought, fire weather, & water supply issues are in focus

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

A Few Clouds

82°F

28°C

Humidity	56%
Wind Speed	NE 10 G 17 mph
Barometer	29.94 in (1013.9 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	4 Nov 12:52 pm CST

More Information:

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

Extended Forecast for

Rio Hondo TX

This Afternoon
High: 81 °F
Sunny
Tonight
Low: 69 °F
Increasing
Clouds
Thursday
High: 89 °F
Mostly Sunny
Thursday Night
Low: 70 °F
Partly Cloudy
then Showers
Likely
Friday
High: 80 °F
Showers
Likely then
Chance
Showers
Friday Night
Low: 65 °F
Slight Chance
Showers then
Mostly Cloudy
Saturday
High: 80 °F
Partly Sunny
then Chance
Showers
Saturday Night
Low: 64 °F
Showers
Likely
Sunday
High: 74 °F
Showers
Likely and
Breezy

Detailed Forecast

This Afternoon

Sunny, with a high near 81. Northeast wind 11 to 13 mph, with gusts as high as 20 mph.

Tonight

Increasing clouds, with a low around 69. East northeast wind 5 to 9 mph becoming light east in the evening.

Thursday

Mostly sunny, with a high near 89. Southeast wind 5 to 13 mph.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Partly cloudy, with a low around 70. Southeast wind 5 to 10 mph becoming light and variable. Chance of precipitation is 60%.

Friday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. North wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

Friday Night

A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 65. North wind 7 to 10 mph, with gusts as high as 20 mph.

Saturday

A 50 percent chance of showers after noon. Partly sunny, with a high near 80. North wind 11 to 15 mph, with gusts as high as 22 mph.

Saturday Night

A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 64. North wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

Sunday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Breezy, with a north wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Breezy, with a north wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Monday

A 20 percent chance of showers. Mostly sunny, with a high near 72. North northwest wind 10 to 15 mph, with gusts as high as 24 mph.

Monday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 58.

Tuesday

A 20 percent chance of showers. Mostly sunny, with a high near 76.