Current conditions at
Houston Intercontinental Airport (KIAH)
Lat: 29.98°NLon: 95.36°WElev: 89ft.
A Few Clouds
82°F
28°C
| Humidity | 85% |
| Wind Speed | SW 6 mph |
| Barometer | 29.99 in (1015.5 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 19 Aug 4:53 am CDT |
Extended Forecast for
Houston Intercontinental Airport TX
Today
High: 100 °F
Hot
Tonight
Low: 79 °F
Mostly Clear
Thursday
High: 101 °F
Hot
Thursday Night
Low: 80 °F
Mostly Clear
Friday
High: 102 °F
Hot
Friday Night
Low: 81 °F
Mostly Clear
Saturday
High: 103 °F
Hot
Saturday Night
Low: 80 °F
Mostly Clear
Sunday
High: 103 °F
Hot
Detailed Forecast
Today
Sunny and hot, with a high near 100. Heat index values as high as 106. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 79. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny and hot, with a high near 101. Heat index values as high as 106. Southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 80. Southeast wind 5 to 10 mph becoming southwest after midnight.
Friday
Sunny and hot, with a high near 102. Southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 81.
Saturday
Sunny and hot, with a high near 103.
Saturday Night
Mostly clear, with a low around 80.
Sunday
Sunny and hot, with a high near 103.
Sunday Night
Mostly clear, with a low around 80.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 100.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Houston Intercontinental Airport TX
30°N 95.34°W (Elev. 92 ft)
30°N 95.34°W (Elev. 92 ft)
5:16 am CDT Aug 19, 2026
5am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
