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Hazardous Weather Conditions
Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.
Mostly Cloudy
87°F
31°C
| Humidity | 71% |
| Wind Speed | S 20 G 28 mph |
| Barometer | 29.90 in |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 12 Sep 9:35 am CDT |
Extended Forecast for
4 Miles NE Mercedes TX
Heat Advisory September 12, 11:00am until September 12, 06:00pm
Today
High: 101 °F
Hot and
BreezyTonight
Low: 80 °F
Mostly Clear
and Breezy
then Mostly
ClearSunday
High: 101 °F
Hot
Sunday Night
Low: 78 °F
Mostly Clear
Monday
High: 101 °F
Hot
Monday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 101 °F
Sunny then
Sunny and
BreezyTuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 100 °F
Hot
Detailed Forecast
Today
Sunny and hot, with a high near 101. Heat index values as high as 111. Breezy, with a south southeast wind 16 to 22 mph, with gusts as high as 32 mph.
Tonight
Mostly clear, with a low around 80. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny and hot, with a high near 101. Heat index values as high as 110. Southeast wind 9 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 78. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.
Monday
Sunny and hot, with a high near 101. Southeast wind 7 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 79. South southeast wind 9 to 17 mph, with gusts as high as 28 mph.
Tuesday
Sunny and hot, with a high near 101. Breezy, with a south southeast wind 9 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 78. Southeast wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Wednesday
Sunny and hot, with a high near 100. Light east southeast wind becoming east 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 77. East wind 9 to 14 mph becoming light east southeast in the evening. Winds could gust as high as 23 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Light north northeast wind becoming east northeast 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 77.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NE Mercedes TX
26.19°N 97.88°W
26.19°N 97.88°W
9:45 am CDT Sep 12, 2026
9am CDT Sep 12, 2026-6pm CDT Sep 18, 2026
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