Current conditions at
Houston Intercontinental Airport (KIAH)
Lat: 29.98°NLon: 95.36°WElev: 89ft.
A Few Clouds
88°F
31°C
| Humidity | 63% |
| Wind Speed | S 7 mph |
| Barometer | 30.00 in (1015.8 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 18 Aug 9:53 pm CDT |
Extended Forecast for
Houston Intercontinental Airport TX
Tonight
Low: 79 °F
Partly Cloudy
Wednesday
High: 99 °F
Hot
Wednesday Night
Low: 78 °F
Mostly Clear
Thursday
High: 100 °F
Hot
Thursday Night
Low: 79 °F
Mostly Clear
Friday
High: 100 °F
Hot
Friday Night
Low: 79 °F
Partly Cloudy
Saturday
High: 101 °F
Hot
Saturday Night
Low: 79 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 79. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny and hot, with a high near 99. Heat index values as high as 106. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 100. Heat index values as high as 109. Southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 79. South wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 100.
Friday Night
Partly cloudy, with a low around 79.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Mostly clear, with a low around 79.
Sunday
Sunny and hot, with a high near 102.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny and hot, with a high near 100.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny and hot, with a high near 100.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Houston Intercontinental Airport TX
29.98°N 95.37°W (Elev. 95 ft)
29.98°N 95.37°W (Elev. 95 ft)
7:20 pm CDT Aug 18, 2026
10pm CDT Aug 18, 2026-6pm CDT Aug 25, 2026
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