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.

Mostly Cloudy

50°F

10°C

Humidity 89%
Wind Speed Calm
Barometer 30.14 in (1020.4 mb)
Dewpoint 47°F (8°C)
Visibility 8.00 mi
Last update 29 Jan 6:53 am CST
Extended Forecast for

Sullivan City TX

  • Today

    Today: Partly sunny, with a high near 76. Calm wind becoming southeast around 6 mph in the morning.

    High: 76 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 65. North wind around 11 mph, with gusts as high as 21 mph.

    High: 65 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 38. North wind 5 to 9 mph becoming light.

    Low: 38 °F

    Gradual
    Clearing

  • Saturday

    Saturday: Sunny, with a high near 61. North northeast wind 6 to 10 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. East northeast wind 5 to 9 mph becoming light northeast after midnight.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 64. Light and variable wind becoming east southeast 5 to 7 mph in the morning.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. East southeast wind 3 to 7 mph.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 72. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 72 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 76. Calm wind becoming southeast around 6 mph in the morning.
Tonight
Partly cloudy, with a low around 50. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 65. North wind around 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 38. North wind 5 to 9 mph becoming light.
Saturday
Sunny, with a high near 61. North northeast wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 36. East northeast wind 5 to 9 mph becoming light northeast after midnight.
Sunday
Partly sunny, with a high near 64. Light and variable wind becoming east southeast 5 to 7 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 49. East southeast wind 3 to 7 mph.
Monday
Partly sunny, with a high near 72. Light east wind becoming southeast 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, with a low around 58. Southeast wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 80. South southeast wind 6 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sullivan City TX
 26.29°N 98.57°W
Last Update:
7:45 am CST Jan 29, 2026
Forecast Valid:
7am CST Jan 29, 2026-6pm CST Feb 4, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation