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

61°F

16°C

Humidity 24%
Wind Speed NW 6 mph
Barometer 30.42 in (1030.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 30 Dec 3:53 pm CST
Extended Forecast for

Sullivan City TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. North wind around 6 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Light and variable wind.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. South southeast wind 3 to 5 mph.

    Low: 48 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 81. Light south southeast wind becoming south 5 to 9 mph in the morning.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. South southeast wind 6 to 8 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 86. South wind around 6 mph becoming calm in the afternoon.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 59. Light south southeast wind.

    Low: 59 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, sunny, with a high near 87. Calm wind becoming north around 6 mph in the morning.

    High: 87 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 63. North wind around 6 mph.
Tonight
Mostly clear, with a low around 43. Light and variable wind.
Wednesday
Sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 48. South southeast wind 3 to 5 mph.
New Year's Day
Mostly sunny, with a high near 81. Light south southeast wind becoming south 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 58. South southeast wind 6 to 8 mph.
Friday
Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 86. South wind around 6 mph becoming calm in the afternoon.
Friday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 59. Light south southeast wind.
Saturday
Patchy fog before 7am. Otherwise, sunny, with a high near 87. Calm wind becoming north around 6 mph in the morning.
Saturday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 60. East southeast wind 3 to 6 mph.
Sunday
Patchy fog. Otherwise, sunny, with a high near 86. Southeast wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 63.
Monday
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 98.57°W
Last Update:
4:18 pm CST Dec 30, 2025
Forecast Valid:
4pm CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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Additional Resources

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Chance of Precipitation