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- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- Severe to Extreme Conditions Remain for Parts of the RGV/Ranchlands Headed into Late October. Click Here for Details.
- October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Partly Cloudy
75°F
24°C
| Humidity | 69% |
| Wind Speed | SE 8 mph |
| Barometer | 30.00 in (1015.6 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 30 Oct 1:53 am CDT |
Extended Forecast for
Alton TXSimilar City Names
Overnight
Low: 70 °F
Mostly Cloudy
Friday
High: 90 °F
Slight Chance
Showers then
SunnyFriday Night
Low: 70 °F
Mostly Clear
Saturday
High: 91 °F
Mostly Sunny
Saturday Night
Low: 71 °F
Mostly Clear
Sunday
High: 92 °F
Mostly Sunny
Sunday Night
Low: 71 °F
Partly Cloudy
Monday
High: 93 °F
Mostly Sunny
Monday Night
Low: 72 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 70. East southeast wind around 6 mph.
Friday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 90. Southeast wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 70. East southeast wind 5 to 7 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 91. Light east wind.
Saturday Night
Mostly clear, with a low around 71. East wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 92. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 71. East wind 5 to 8 mph.
Monday
Mostly sunny, with a high near 93. South southeast wind 5 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 72. South southeast wind 9 to 11 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 91. South southeast wind 5 to 8 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 68. North northwest wind 5 to 8 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny, with a high near 88.
Additional Forecasts and Information
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Point Forecast:
Alton TXSimilar City Names
26.29°N 98.31°W
26.29°N 98.31°W
2:00 am CDT Oct 30, 2026
2am CDT Oct 30, 2026-6pm CST Nov 5, 2026
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