National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Fair

92°F

33°C

Humidity 56%
Wind Speed S 13 G 22 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 31 Aug 10:53 am CDT
Extended Forecast for

Mission TX

  • Today

    Today: Sunny and hot, with a high near 102. Heat index values as high as 110. East southeast wind around 9 mph.

    High: 102 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 79. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Mostly Clear

  • Labor Day

    Labor Day: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 107. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

    High: 100 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79. East wind 5 to 10 mph becoming light east southeast after midnight.

    Low: 79 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 96. Calm wind becoming north northeast 5 to 8 mph in the morning. Chance of precipitation is 60%.

    High: 96 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 78. East northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 98. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 98 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 76. East wind 5 to 7 mph becoming light and variable after midnight.

    Low: 76 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 100. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 100 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 102. Heat index values as high as 110. East southeast wind around 9 mph.
Tonight
Mostly clear, with a low around 79. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Labor Day
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 107. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79. East wind 5 to 10 mph becoming light east southeast after midnight.
Tuesday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 96. Calm wind becoming north northeast 5 to 8 mph in the morning. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 78. East northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 98. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 76. East wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Sunny and hot, with a high near 100. Calm wind becoming east 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 76. South southeast wind 5 to 9 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Light south southeast wind becoming east southeast 5 to 9 mph in the morning.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 77.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Mission TX
 26.22°N 98.31°W
Last Update:
11:00 am CDT Aug 31, 2025
Forecast Valid:
11am CDT Aug 31, 2025-6pm CDT Sep 6, 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