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.

A Few Clouds

97°F

36°C

Humidity 46%
Wind Speed S 7 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 15 Jun 1:53 pm CDT
Extended Forecast for

Alton TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 98. Heat index values as high as 109. East wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 98 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 78. East wind 10 to 15 mph becoming light southeast after midnight. Winds could gust as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 98. Heat index values as high as 109. Light east wind increasing to 6 to 11 mph in the morning.

    High: 98 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. East wind 5 to 15 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Sunny, with a high near 99. Light east southeast wind becoming east 6 to 11 mph in the morning. Chance of precipitation is 30%.

    High: 99 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. East wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Light northeast wind becoming east northeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 98 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 77. East northeast wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 77 °F

    Chance
    T-storms

  • Juneteenth

    Juneteenth: Showers and possibly a thunderstorm. High near 91. North wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 91 °F

    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 98. Heat index values as high as 109. East wind 9 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 78. East wind 10 to 15 mph becoming light southeast after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 98. Heat index values as high as 109. Light east wind increasing to 6 to 11 mph in the morning.
Sunday Night
Mostly clear, with a low around 78. East wind 5 to 15 mph, with gusts as high as 22 mph.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Sunny, with a high near 99. Light east southeast wind becoming east 6 to 11 mph in the morning. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 78. East wind 5 to 14 mph, with gusts as high as 22 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Light northeast wind becoming east northeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 77. East northeast wind 7 to 14 mph, with gusts as high as 23 mph.
Juneteenth
Showers and possibly a thunderstorm. High near 91. North wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 78. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Thursday
Showers and possibly a thunderstorm. High near 87. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 77. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 89. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Alton TX
 26.29°N 98.29°W
Last Update:
2:18 pm CDT Jun 15, 2024
Forecast Valid:
2pm CDT Jun 15, 2024-6pm CDT Jun 21, 2024
 
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Additional Resources

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High Temperature

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Chance of Precipitation