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

58°F

14°C

Humidity 19%
Wind Speed N 13 mph
Barometer 30.56 in (1034.6 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 11 Jan 1:53 pm CST
Extended Forecast for

Sullivan City TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 3pm. Cloudy, with a high near 63. North wind 8 to 10 mph.

    High: 63 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. Northwest wind 3 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers between 11am and 4pm. Partly sunny, with a high near 67. North northwest wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 20%.

    High: 67 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 48. East northeast wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Light and variable wind becoming north around 5 mph.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. Light and variable wind.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Light west northwest wind becoming northwest 5 to 10 mph in the morning.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. North northwest wind 6 to 8 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. North northwest wind around 6 mph becoming east in the afternoon.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 3pm. Cloudy, with a high near 63. North wind 8 to 10 mph.
Tonight
Mostly cloudy, with a low around 47. Northwest wind 3 to 7 mph.
Monday
A slight chance of showers between 11am and 4pm. Partly sunny, with a high near 67. North northwest wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 48. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 66. Light and variable wind becoming north around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 49. Light and variable wind.
Wednesday
Mostly sunny, with a high near 76. Light west northwest wind becoming northwest 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 46. North northwest wind 6 to 8 mph.
Thursday
Sunny, with a high near 72. North northwest wind around 6 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 48. Southeast wind around 6 mph.
Friday
Sunny, with a high near 77. South southeast wind 5 to 9 mph.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sullivan City TX
 26.29°N 98.57°W
Last Update:
2:00 pm CST Jan 11, 2026
Forecast Valid:
2pm CST Jan 11, 2026-6pm CST Jan 17, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation