Hazardous Weather Conditions
Current conditions at
Bay City, Bay City Municipal Airport (KBYY)
Lat: 28.97°NLon: 95.86°WElev: 46ft.
Fair
78°F
26°C
| Humidity | 100% |
| Wind Speed | SE 5 mph |
| Barometer | 29.97 in |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 22 Aug 1:35 am CDT |
Extended Forecast for
4 Miles NW Sweeny TX
Heat Advisory August 22, 01:43am until August 23, 07:00pm
NOW until 7:00pm Sun

Heat Advisory
Overnight

Low: 76 °F
Mostly Clear
Saturday
High: 99 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 75 °F
Slight Chance
T-storms then
Partly CloudySunday

High: 98 °F
Hot
Sunday Night

Low: 75 °F
Mostly Clear
Monday

High: 96 °F
Sunny
Monday Night

Low: 76 °F
Mostly Clear
Tuesday

High: 96 °F
Sunny
Detailed Forecast
Overnight
Mostly clear, with a low around 76. South wind around 5 mph becoming calm.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 106. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. South wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 98. Heat index values as high as 106. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 75. South wind 5 to 10 mph becoming light in the evening.
Monday
Sunny, with a high near 96.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Clear, with a low around 77.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Sunny, with a high near 97.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny, with a high near 96.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NW Sweeny TX
29.09°N 95.76°W (Elev. 36 ft)
29.09°N 95.76°W (Elev. 36 ft)
1:21 am CDT Aug 22, 2026
1am CDT Aug 22, 2026-6pm CDT Aug 28, 2026



