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

87°F

31°C

Humidity 63%
Wind Speed NW 3 mph
Barometer 29.97 in (1014.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 3 Sep 9:53 am CDT
Extended Forecast for

Mission TX

  • Today

    Today: Sunny and hot, with a high near 101. Heat index values as high as 105. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 101 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 77. East wind 5 to 7 mph becoming south after midnight.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 103. Calm wind becoming east around 6 mph in the afternoon.

    High: 103 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and hot, with a high near 102. South southeast wind 5 to 9 mph.

    High: 102 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 80. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 80 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. South southeast wind 6 to 9 mph.

    High: 101 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 81. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 81 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny and hot, with a high near 100. South southeast wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 100 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny and hot, with a high near 101. Heat index values as high as 105. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 77. East wind 5 to 7 mph becoming south after midnight.
Thursday
Sunny and hot, with a high near 103. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 78. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny and hot, with a high near 102. South southeast wind 5 to 9 mph.
Friday Night
Partly cloudy, with a low around 80. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. South southeast wind 6 to 9 mph.
Saturday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 81. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny and hot, with a high near 100. South southeast wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 98. South southeast wind 5 to 7 mph becoming north northwest in the morning. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mission TX
 26.22°N 98.34°W
Last Update:
10:00 am CDT Sep 3, 2025
Forecast Valid:
10am CDT Sep 3, 2025-6pm CDT Sep 9, 2025
 
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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