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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

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Fair and Breezy

83°F

28°C

Humidity	57%
Wind Speed	SE 22 G 28 mph
Barometer	29.86 in (1011.1 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	15 Apr 6:53 pm CDT

More Information:

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

Extended Forecast for

Rio Grande City TX

Tonight
Low: 72 °F
Partly Cloudy
Thursday
High: 94 °F
Decreasing
Clouds
Thursday Night
Low: 72 °F
Partly Cloudy
Friday
High: 96 °F
Mostly Sunny
Friday Night
Low: 73 °F
Mostly Cloudy
Saturday
High: 95 °F
Partly Sunny
Saturday Night
Low: 64 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 72 °F
Showers
Sunday Night
Low: 62 °F
Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 72. Southeast wind 7 to 10 mph, with gusts as high as 24 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 94. Southeast wind 6 to 10 mph, with gusts as high as 22 mph.

Thursday Night

Partly cloudy, with a low around 72. Southeast wind 10 to 13 mph, with gusts as high as 26 mph.

Friday

Mostly sunny, with a high near 96. Southeast wind 9 to 14 mph, with gusts as high as 28 mph.

Friday Night

Mostly cloudy, with a low around 73. Southeast wind 10 to 14 mph, with gusts as high as 28 mph.

Saturday

Partly sunny, with a high near 95. South southeast wind around 8 mph, with gusts as high as 20 mph.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. East wind 6 to 8 mph becoming north northeast after midnight. Chance of precipitation is 60%.

Sunday

Showers and possibly a thunderstorm. High near 72. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

Sunday Night

A chance of showers and thunderstorms. Cloudy, with a low around 62. North northwest wind 5 to 8 mph. Chance of precipitation is 50%.

Monday

A 40 percent chance of showers. Mostly cloudy, with a high near 79. North northwest wind 5 to 8 mph becoming southeast in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind around 7 mph.

Tuesday

A 20 percent chance of showers. Mostly cloudy, with a high near 84.

Tuesday Night

Mostly cloudy, with a low around 68.