Hazardous Weather Conditions
Current conditions at
Houston, Sugar Land Municipal / Hull Field Airport (KSGR)
Lat: 29.62°NLon: 95.66°WElev: 82ft.
Fair
79°F
26°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.02 in (1016.7 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 22 Aug 6:53 am CDT |
Extended Forecast for
Katy TX
Heat Advisory August 22, 07:55am until August 23, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
Today
High: 102 °F
Mostly Sunny
then Slight
Chance
T-stormsTonight
Low: 78 °F
Slight Chance
T-storms then
Partly CloudySunday

High: 102 °F
Hot
Sunday Night

Low: 78 °F
Mostly Clear
Monday

High: 101 °F
Hot
Monday Night

Low: 78 °F
Mostly Clear
Tuesday

High: 101 °F
Hot
Tuesday Night

Low: 78 °F
Mostly Clear
Detailed Forecast
Today
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 102. Heat index values as high as 106. West wind around 5 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 102. Heat index values as high as 106. Southwest wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 101. Southwest wind around 5 mph.
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 102.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
Mostly clear, with a low around 78.
Friday
Sunny and hot, with a high near 100.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Katy TX
29.79°N 95.81°W (Elev. 138 ft)
29.79°N 95.81°W (Elev. 138 ft)
7:20 am CDT Aug 22, 2026
7am CDT Aug 22, 2026-6pm CDT Aug 28, 2026



