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.

Fair

64°F

18°C

Humidity 78%
Wind Speed Calm
Barometer 30.13 in (1020.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 4 Feb 4:53 am CST
Extended Forecast for

Sullivan City TX

  • Today

    Today: Partly sunny, with a high near 74. Northwest wind 8 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 23 mph.

    High: 74 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. North northeast wind 5 to 10 mph becoming light after midnight.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. North wind around 5 mph becoming calm in the afternoon.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. Light and variable wind.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 79. Calm wind becoming south around 6 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. Calm wind becoming southeast around 5 mph.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light south southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. South southeast wind 6 to 10 mph.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 74. Northwest wind 8 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 44. North northeast wind 5 to 10 mph becoming light after midnight.
Thursday
Sunny, with a high near 72. North wind around 5 mph becoming calm in the afternoon.
Thursday Night
Clear, with a low around 42. Light and variable wind.
Friday
Sunny, with a high near 79. Calm wind becoming south around 6 mph.
Friday Night
Clear, with a low around 51. Calm wind becoming southeast around 5 mph.
Saturday
Sunny, with a high near 84. Light south southeast wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 56. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 84. South southeast wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around 58. Southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 84. South southeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sullivan City TX
 26.29°N 98.59°W
Last Update:
5:30 am CST Feb 4, 2026
Forecast Valid:
5am CST Feb 4, 2026-6pm CST Feb 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation