Current conditions at
Houston Intercontinental Airport (KIAH)
Lat: 29.98°NLon: 95.36°WElev: 89ft.
Fair
85°F
29°C
| Humidity | 75% |
| Wind Speed | W 7 mph |
| Barometer | 29.92 in (1013.0 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 95°F (35°C) |
| Last update | 3 Aug 8:53 am CDT |
Extended Forecast for
3 Miles NNW Dayton TX
Today
High: 96 °F
Sunny then
Slight Chance
T-stormsTonight

Low: 75 °F
Mostly Clear
Tuesday

High: 95 °F
Sunny
Tuesday Night

Low: 75 °F
Mostly Clear
Wednesday
High: 94 °F
Sunny then
Slight Chance
T-stormsWednesday Night

Low: 75 °F
Mostly Clear
Thursday
High: 93 °F
Sunny then
Slight Chance
T-stormsThursday Night

Low: 74 °F
Mostly Clear
Friday

High: 93 °F
Chance
T-storms
Detailed Forecast
Today
A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 96. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 75. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 75. South wind 5 to 10 mph becoming light after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Light southwest wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 74.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 93.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 74.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Dayton TX
30.09°N 94.92°W (Elev. 98 ft)
30.09°N 94.92°W (Elev. 98 ft)
8:51 am CDT Aug 3, 2026
9am CDT Aug 3, 2026-6pm CDT Aug 9, 2026


