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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.

Heavy Rain Fog/Mist

66°F

19°C

Humidity	90%
Wind Speed	NW 13 G 26 mph
Barometer	30.10 in (1019.2 mb)
Dewpoint	63°F (17°C)
Visibility	3.00 mi
Last update	18 Apr 11:52 pm CDT

More Information:

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

Extended Forecast for

McAllen TX

Overnight
Low: 61 °F
Showers
Sunday
High: 69 °F
Showers
Sunday Night
Low: 62 °F
Showers
Likely
Monday
High: 77 °F
Showers
Likely
Monday Night
Low: 67 °F
Chance
Showers
Tuesday
High: 85 °F
Chance
Showers
Tuesday Night
Low: 70 °F
Mostly Cloudy
Wednesday
High: 88 °F
Partly Sunny
Wednesday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

Overnight

Showers and possibly a thunderstorm, mainly before 3am, then a chance of showers and thunderstorms after 3am. Low around 61. North wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

Sunday

Showers and thunderstorms before 2pm, then showers likely. High near 69. North northwest wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely and possibly a thunderstorm before 4am, then a chance of showers. Cloudy, with a low around 62. Northwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 77. Northwest wind 6 to 8 mph becoming east northeast in the afternoon. Chance of precipitation is 70%.

Monday Night

A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 67. East northeast wind 5 to 8 mph becoming southeast after midnight.

Tuesday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Light east southeast wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 40%.

Tuesday Night

Mostly cloudy, with a low around 70. Southeast wind 6 to 10 mph.

Wednesday

Partly sunny, with a high near 88. Southeast wind 6 to 10 mph.

Wednesday Night

Mostly clear, with a low around 72. Southeast wind around 10 mph, with gusts as high as 20 mph.

Thursday

Mostly sunny, with a high near 90. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.

Thursday Night

Partly cloudy, with a low around 74. Southeast wind 11 to 14 mph, with gusts as high as 25 mph.

Friday

Partly sunny, with a high near 93.