Forecast — McAllen

National Weather Service forecast for McAllen’s own grid point, not a regional average.

Tonight80°F
Clear
Wind 10 to 14 mph · 0% chance of precipitation

Clear, with a low around 80. South southeast wind 10 to 14 mph, with gusts as high as 28 mph.

Tuesday101°F
Sunny
Wind 9 to 16 mph · 0% chance of precipitation

Sunny, with a high near 101. Heat index values as high as 110. South southeast wind 9 to 16 mph, with gusts as high as 28 mph.

Tuesday Night81°F
Mostly Clear
Wind 10 to 16 mph · 0% chance of precipitation

Mostly clear, with a low around 81. Heat index values as high as 106. Southeast wind 10 to 16 mph, with gusts as high as 30 mph.

Wednesday102°F
Sunny
Wind 9 to 15 mph · 0% chance of precipitation

Sunny, with a high near 102. Heat index values as high as 110. Southeast wind 9 to 15 mph, with gusts as high as 28 mph.

Wednesday Night80°F
Mostly Clear
Wind 9 to 15 mph · 0% chance of precipitation

Mostly clear, with a low around 80. Southeast wind 9 to 15 mph, with gusts as high as 29 mph.

Thursday102°F
Sunny
Wind 9 to 14 mph · 0% chance of precipitation

Sunny, with a high near 102. Southeast wind 9 to 14 mph, with gusts as high as 25 mph.

Thursday Night79°F
Mostly Clear
Wind 9 to 15 mph · 0% chance of precipitation

Mostly clear, with a low around 79. Southeast wind 9 to 15 mph, with gusts as high as 26 mph.

Friday103°F
Sunny
Wind 8 to 15 mph · 0% chance of precipitation

Sunny, with a high near 103. Southeast wind 8 to 15 mph, with gusts as high as 24 mph.

Issued by NWS office BRO. For warnings see active alerts.

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