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

73°F

23°C

Humidity 74%
Wind Speed S 15 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 28 Nov 3:53 pm CST
Extended Forecast for

Sullivan City TX

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 78. East southeast wind around 15 mph, with gusts as high as 28 mph.

    High: 78 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. Southeast wind 11 to 14 mph, with gusts as high as 28 mph.

    Low: 67 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 86. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 86 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 64. South southeast wind 5 to 9 mph becoming calm after midnight.

    Low: 64 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms. Mostly cloudy, with a temperature falling to around 58 by 5pm. North wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 65 °F⇓

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Cloudy, with a low around 51. North northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 59. North northwest wind 5 to 7 mph.

    High: 59 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52. Calm wind becoming north 5 to 7 mph after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. North wind 5 to 8 mph.

    High: 62 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 78. East southeast wind around 15 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 67. Southeast wind 11 to 14 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 86. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 64. South southeast wind 5 to 9 mph becoming calm after midnight.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a temperature falling to around 58 by 5pm. North wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday Night
A 50 percent chance of showers. Cloudy, with a low around 51. North northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly cloudy, with a high near 59. North northwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 52. Calm wind becoming north 5 to 7 mph after midnight.
Tuesday
Partly sunny, with a high near 62. North wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 54. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 75. Northeast wind 3 to 6 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 61.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 77.
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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:
4:30 pm CST Nov 28, 2025
Forecast Valid:
4pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation