Hazardous Weather Conditions
Current conditions at
Houston, Hooks Memorial Airport (KDWH)
Lat: 30.07°NLon: 95.56°WElev: 151ft.
Mostly Cloudy
91°F
33°C
| Humidity | 61% |
| Wind Speed | SW 9 mph |
| Barometer | 29.93 in (1013.2 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 9.00 mi |
| Heat Index | 103°F (39°C) |
| Last update | 28 Jul 12:53 pm CDT |
Extended Forecast for
5 Miles SW Tomball TX
Heat Advisory until July 28, 07:00pm
NOW until 7:00pm Tue

Heat Advisory
This Afternoon

High: 99 °F
Hot
Tonight
Low: 77 °F
Mostly Clear
then Patchy
FogWednesday
High: 100 °F
Patchy Fog
then SunnyWednesday Night

Low: 78 °F
Mostly Clear
Thursday

High: 101 °F
Hot
Thursday Night

Low: 78 °F
Partly Cloudy
Friday

High: 101 °F
Hot
Friday Night

Low: 80 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 99. Heat index values as high as 109. South wind around 5 mph.
Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 77. South wind 5 to 10 mph.
Wednesday
Patchy fog before 9am. Otherwise, sunny and hot, with a high near 100. Heat index values as high as 109. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Thursday
Mostly sunny and hot, with a high near 101. Southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 78.
Friday
Mostly sunny and hot, with a high near 101.
Friday Night
Partly cloudy, with a low around 80.
Saturday
Mostly sunny and hot, with a high near 102.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 80.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 99.
Sunday Night
Mostly clear, with a low around 79.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 99.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
5 Miles SW Tomball TX
30.07°N 95.68°W (Elev. 187 ft)
30.07°N 95.68°W (Elev. 187 ft)
11:22 am CDT Jul 28, 2026
1pm CDT Jul 28, 2026-6pm CDT Aug 3, 2026



