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New: April-June 2026 Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues are in focus

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

73°F

23°C

Humidity	87%
Wind Speed	E 16 mph
Barometer	30.00 in (1015.7 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	9 Apr 7:52 pm CDT

More Information:

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

Extended Forecast for

5 Miles ENE Rio Hondo TX

Tonight
Low: 68 °F
Chance
T-storms then
Showers
Likely
Friday
High: 83 °F
Showers
Likely
Friday Night
Low: 69 °F
Partly Cloudy
then Slight
Chance
T-storms
Saturday
High: 84 °F
Chance
Showers and
Breezy
Saturday Night
Low: 71 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Sunday
High: 86 °F
Partly Sunny
and Breezy
Sunday Night
Low: 71 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Monday
High: 88 °F
Partly Sunny
and Breezy
Monday Night
Low: 71 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 68. East southeast wind 6 to 13 mph. Chance of precipitation is 60%.

Friday

Showers and thunderstorms likely, mainly before 2pm. Partly sunny, with a high near 83. East southeast wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. East southeast wind 8 to 14 mph.

Saturday

A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 84. Breezy, with an east southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 71. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 24 mph.

Sunday

Partly sunny, with a high near 86. Breezy, with a southeast wind 13 to 22 mph, with gusts as high as 31 mph.

Sunday Night

Mostly cloudy, with a low around 71. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 25 mph.

Monday

Partly sunny, with a high near 88. Breezy, with a south southeast wind 11 to 21 mph, with gusts as high as 30 mph.

Monday Night

Partly cloudy, with a low around 71. Breezy, with a southeast wind 15 to 18 mph, with gusts as high as 25 mph.

Tuesday

Partly sunny, with a high near 88. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 31 mph.