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Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
A Few Clouds
91°F
33°C
Humidity | 59% |
Wind Speed | E 8 mph |
Barometer | 29.99 in (1015.4 mb) |
Dewpoint | 75°F (24°C) |
Visibility | 10.00 mi |
Heat Index | 102°F (39°C) |
Last update | 1 Sep 10:53 am CDT |
Extended Forecast for
Alton TX
Labor Day
High: 99 °F
Chance
T-stormsTonight
Low: 78 °F
Chance
T-stormsTuesday
High: 96 °F
Showers
LikelyTuesday Night
Low: 76 °F
Slight Chance
T-storms then
Slight Chance
ShowersWednesday
High: 100 °F
Hot
Wednesday Night
Low: 75 °F
Mostly Clear
Thursday
High: 101 °F
Hot
Thursday Night
Low: 75 °F
Mostly Clear
Friday
High: 99 °F
Mostly Sunny
Detailed Forecast
Labor Day
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 99. Heat index values as high as 107. Calm wind becoming east 5 to 7 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. East wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 96. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 60%.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 76. East northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Sunny and hot, with a high near 100. Calm wind becoming north northeast around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 75. East northeast wind 5 to 8 mph becoming light and variable after midnight.
Thursday
Sunny and hot, with a high near 101. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 99. Light southeast wind increasing to 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 77. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96. Southeast wind 5 to 10 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Alton TX
26.29°N 98.31°W
26.29°N 98.31°W
11:45 am CDT Sep 1, 2025
11am CDT Sep 1, 2025-6pm CDT Sep 7, 2025