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

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Overcast

53°F

12°C

Humidity 30%
Wind Speed N 13 mph
Barometer 30.57 in (1035.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 30 Dec 8:53 am CST
Extended Forecast for

Sullivan City TX

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 63. North wind 6 to 9 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 43. North wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. South southeast wind 3 to 5 mph.

    Low: 49 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 82. South wind 3 to 8 mph.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. South southeast wind 6 to 8 mph.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 86. South wind around 6 mph becoming calm in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Light southeast wind.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 88. Calm wind becoming north northwest around 6 mph in the morning.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 63. North wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 43. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 71. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 49. South southeast wind 3 to 5 mph.
New Year's Day
Mostly sunny, with a high near 82. South wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 59. South southeast wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 86. South wind around 6 mph becoming calm in the afternoon.
Friday Night
Partly cloudy, with a low around 59. Light southeast wind.
Saturday
Sunny, with a high near 88. Calm wind becoming north northwest around 6 mph in the morning.
Saturday Night
Mostly clear, with a low around 60. Southeast wind 3 to 5 mph.
Sunday
Sunny, with a high near 87. Southeast wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 64.
Monday
Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sullivan City TX
 26.26°N 98.57°W
Last Update:
9:00 am CST Dec 30, 2025
Forecast Valid:
9am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation