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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.
Mostly Cloudy
74°F
23°C
| Humidity | 88% |
| Wind Speed | SE 15 mph |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 31 Mar 11:52 pm CDT |
Extended Forecast for
5 Miles ENE Rio Hondo TX
Overnight

Low: 69 °F
Mostly Cloudy
Wednesday

High: 90 °F
Becoming
Sunny and
BreezyWednesday Night
Low: 71 °F
Partly Cloudy
and Breezy
then Mostly
CloudyThursday

High: 90 °F
Mostly Sunny
and BreezyThursday Night
Low: 70 °F
Mostly Cloudy
and Breezy
then Mostly
CloudyFriday

High: 90 °F
Partly Sunny
and BreezyFriday Night
Low: 70 °F
Mostly Cloudy
and Breezy
then Mostly
CloudySaturday
High: 90 °F
Partly Sunny
then Mostly
Sunny and
BreezySaturday Night

Low: 64 °F
Showers
Likely
Detailed Forecast
Overnight
Mostly cloudy, with a low around 69. South southeast wind around 11 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 90. Breezy, with a south southeast wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Increasing clouds, with a low around 71. Breezy, with a southeast wind 16 to 20 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 90. Breezy, with a south southeast wind 18 to 23 mph, with gusts as high as 31 mph.
Thursday Night
Mostly cloudy, with a low around 70. Breezy, with a south southeast wind 15 to 21 mph, with gusts as high as 28 mph.
Friday
Partly sunny, with a high near 90. Breezy, with a south southeast wind 14 to 24 mph, with gusts as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 70. Breezy, with a southeast wind 14 to 22 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 90. Breezy, with a southeast wind 14 to 20 mph, with gusts as high as 26 mph.
Saturday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. East southeast wind 8 to 16 mph becoming northeast after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 78. North northeast wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 57. North wind 10 to 15 mph, with gusts as high as 21 mph.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 72.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles ENE Rio Hondo TX
26.26°N 97.5°W
26.26°N 97.5°W
12:24 am CDT Apr 1, 2026
12am CDT Apr 1, 2026-6pm CDT Apr 7, 2026


