McAllen Miller International Airport Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for McAllen Miller International Airport in one place.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Southeast wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for McAllen Miller International Airport is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 30, 2026 1:18 PM CDT.
The active forecast window currently covers Jul 2 to Jul 6, 2026 for McAllen Miller International Airport.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 2 to Jul 6, 2026
- Latest sync
- Jun 30, 2026 1:18 PM CDT
- Forecast office
- BRO
- Source
- NOAA / NWS
Daily Outlook
This Week in McAllen Miller International Airport
Independence Day looks like the warmest upcoming period in McAllen Miller International Airport at 99 degrees F.
Thursday Night is the coolest period ahead with temperatures near 78 degrees F.
The strongest winds are forecast for Thursday Night at about 7 to 16 mph SE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 30, 2026 1:18 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- BRO
- Radar station
- KBRO
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Southeast wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunny, with a high near 98. Southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Mostly clear, with a low around 78. Southeast wind 9 to 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 99. Southeast wind 8 to 16 mph, with gusts as high as 24 mph.
Mostly clear, with a low around 78. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.
Mostly sunny, with a high near 99. Southeast wind 9 to 15 mph, with gusts as high as 24 mph.
Partly cloudy, with a low around 79.
Mostly sunny, with a high near 98.
Partly cloudy, with a low around 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jul 2
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
97°F |
6 to 15 mph
SE
|
|
Thursday Night
Jul 2
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
78°F |
7 to 16 mph
SE
|
|
Friday
Jul 3
|
Sunny
|
98°F |
7 to 15 mph
SE
|
|
Friday Night
Jul 3
|
Mostly Clear
|
78°F |
9 to 15 mph
SE
|
|
Independence Day
Jul 4
|
Sunny
|
99°F |
8 to 16 mph
SE
|
|
Saturday Night
Jul 4
|
Mostly Clear
|
78°F |
10 to 16 mph
SE
|
|
Sunday
Jul 5
|
Mostly Sunny
|
99°F |
9 to 15 mph
SE
|
|
Sunday Night
Jul 5
|
Partly Cloudy
|
79°F |
9 to 16 mph
SE
|
|
Monday
Jul 6
|
Mostly Sunny
|
98°F |
8 to 14 mph
SE
|
|
Monday Night
Jul 6
|
Partly Cloudy
|
79°F |
7 to 15 mph
SE
|
Nearby Forecasts
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