National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

A Few Clouds

101°F

38°C

Humidity 36%
Wind Speed SE 15 G 23 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index108°F (42°C)
Last update 2 Aug 4:53 pm CDT
Extended Forecast for

Sullivan City TX

  • Tonight

    Tonight: Clear, with a low around 77. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. Heat index values as high as 110. East southeast wind 3 to 7 mph.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 103. Heat index values as high as 109. Southeast wind 6 to 9 mph.

    High: 103 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southeast wind 6 to 11 mph, with gusts as high as 22 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. Light southeast wind becoming east southeast 5 to 9 mph in the morning.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 100. Light southeast wind increasing to 5 to 9 mph in the morning.

    High: 100 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 77. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny and hot, with a high near 104. Heat index values as high as 110. East southeast wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 77. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 103. Heat index values as high as 109. Southeast wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind 6 to 11 mph, with gusts as high as 22 mph.
Tuesday
Sunny and hot, with a high near 101. Light southeast wind becoming east southeast 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 78. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 100. Light southeast wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny and hot, with a high near 101. Southeast wind 5 to 9 mph.
Thursday Night
Mostly clear, with a low around 78. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Friday
Sunny and hot, with a high near 101.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny and hot, with a high near 100.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sullivan City TX
 26.29°N 98.57°W
Last Update:
5:18 pm CDT Aug 2, 2025
Forecast Valid:
5pm CDT Aug 2, 2025-6pm CDT Aug 9, 2025
 
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Additional Resources

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