National Weather Service

News Headlines

New: 2025 In Review - Heat Dominates for a 3rd Year in Row; A March Historic Flood and Continued Water Issues Made Headlines
January-March 2026 Outlook - Drier and Warmer than Normal Conditions Expected To Continue; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus

Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Fair

61°F

16°C

Humidity	17%
Wind Speed	NE 6 mph
Barometer	30.40 in (1029.2 mb)
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	18 Jan 12:53 pm CST

More Information:

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

Extended Forecast for

McAllen TX

This Afternoon
High: 64 °F
Sunny
Tonight
Low: 41 °F
Clear
M.L.King Day
High: 74 °F
Sunny
Monday Night
Low: 57 °F
Increasing
Clouds
Tuesday
High: 73 °F
Cloudy then
Slight Chance
Showers
Tuesday Night
Low: 60 °F
Chance
Showers
Wednesday
High: 77 °F
Chance
Showers
Wednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 76 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 64. North wind around 5 mph becoming calm.

Tonight

Clear, with a low around 41. Calm wind becoming southeast around 5 mph.

M.L.King Day

Sunny, with a high near 74. Wind chill values between 40 and 45 early. Light south southeast wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Monday Night

Increasing clouds, with a low around 57. East southeast wind 5 to 11 mph, with gusts as high as 21 mph.

Tuesday

A 20 percent chance of showers after noon. Cloudy, with a high near 73. East southeast wind 5 to 9 mph.

Tuesday Night

A 30 percent chance of showers. Cloudy, with a low around 60. East southeast wind 5 to 9 mph becoming light southeast after midnight.

Wednesday

A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 77. Light and variable wind becoming south 5 to 8 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 58. North northwest wind around 6 mph.

Thursday

Mostly sunny, with a high near 76. North northwest wind around 7 mph becoming northeast in the afternoon.

Thursday Night

Partly cloudy, with a low around 56. Northeast wind around 6 mph becoming calm in the evening.

Friday

Partly sunny, with a high near 82. Calm wind becoming south southeast 5 to 9 mph in the morning.

Friday Night

Mostly cloudy, with a low around 63.

Saturday

Partly sunny, with a high near 83.