Hazardous Weather Conditions
Current conditions at
Houston Intercontinental Airport (KIAH)
Lat: 29.98°NLon: 95.36°WElev: 89ft.
A Few Clouds
100°F
38°C
| Humidity | 33% |
| Wind Speed | SE 3 mph |
| Barometer | 29.97 in (1014.6 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 104°F (40°C) |
| Last update | 21 Aug 4:53 pm CDT |
Extended Forecast for
2 Miles WNW Kingwood TX
Heat Advisory August 21, 05:54pm until August 22, 07:00pm
NOW until 7:00pm Sat
Heat Advisory
Tonight
Low: 80 °F
Slight Chance
T-stormsSaturday
High: 102 °F
Mostly Sunny
then Chance
ShowersSaturday Night
Low: 79 °F
Chance
Showers then
Slight Chance
T-stormsSunday
High: 101 °F
Slight Chance
T-stormsSunday Night
Low: 79 °F
Mostly Clear
Monday
High: 101 °F
Hot
Monday Night
Low: 78 °F
Mostly Clear
Tuesday
High: 101 °F
Hot
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms between 7pm and 4am. Partly cloudy, with a low around 80. South wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny and hot, with a high near 102. Heat index values as high as 109. Southwest wind around 5 mph becoming south in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 79. South wind around 5 mph becoming southwest after midnight.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny and hot, with a high near 101. Heat index values as high as 109. Southwest wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 79. Southeast wind around 5 mph becoming southwest after midnight.
Monday
Mostly sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny and hot, with a high near 101.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Sunny and hot, with a high near 101.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Sunny and hot, with a high near 100.
Thursday Night
Mostly clear, with a low around 78.
Friday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 99.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Kingwood TX
30.07°N 95.21°W (Elev. 75 ft)
30.07°N 95.21°W (Elev. 75 ft)
2:46 pm CDT Aug 21, 2026
5pm CDT Aug 21, 2026-6pm CDT Aug 28, 2026
Additional Resources
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