National Weather Service

News Headlines

New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus

Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Overcast

79°F

26°C

Humidity	90%
Wind Speed	N 5 mph
Barometer	29.89 in (1012.1 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	2 Oct 8:53 am CDT

More Information:

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

Extended Forecast for

3 Miles N La Grulla TXSimilar City Names

Today
High: 90 °F
Showers
Likely
Tonight
Low: 75 °F
Showers then
Chance
T-storms
Saturday
High: 90 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 74 °F
Showers
Sunday
High: 85 °F
Showers
Sunday Night
Low: 73 °F
Showers
Monday
High: 86 °F
Showers
Likely
Monday Night
Low: 72 °F
Chance
Showers
Tuesday
High: 90 °F
Mostly Sunny
then Slight
Chance
Showers

Detailed Forecast

Today

Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 90. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Low around 75. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

Saturday

A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 90. North wind 5 to 9 mph. Chance of precipitation is 60%.

Saturday Night

Showers and possibly a thunderstorm. Low around 74. North northwest wind 3 to 8 mph. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

Sunday

Showers and possibly a thunderstorm. High near 85. North northwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

Sunday Night

Showers and possibly a thunderstorm. Low around 73. Light north wind increasing to 5 to 9 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

Monday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. North wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Monday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 72. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%.

Tuesday

A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 90. North wind 7 to 9 mph.

Tuesday Night

Partly cloudy, with a low around 71. Light north wind.

Wednesday

Sunny, with a high near 92. North wind 3 to 7 mph.

Wednesday Night

Mostly clear, with a low around 70.

Thursday

A 20 percent chance of showers. Sunny, with a high near 92.