Current conditions at

Bay City, Bay City Municipal Airport (KBYY)

Lat: 28.97° N Lon: 95.86° W Elev: 46 ft.

Mostly Cloudy

87°F

31°C

Humidity 86%
Wind Speed S 13 mph
Barometer 30.01 in
Dewpoint 82°F (28°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 13 Jul 9:35 am CDT
Detailed forecast for

Coastal Matagorda

Today
Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. South winds 10 to 15 mph. Chance of rain 20 percent.
Tonight
Partly cloudy. Humid with lows in the upper 70s. South winds 10 to 15 mph.
Monday
Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs around 90. South winds 10 to 15 mph. Chance of rain 40 percent.
Monday Night
Partly cloudy. Humid with lows in the upper 70s. South winds 5 to 10 mph.
Tuesday
Mostly sunny. Humid with highs around 90. South winds 10 to 15 mph.
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.
Wednesday
Sunny. Highs around 90.
Wednesday Night
Mostly clear. Lows in the upper 70s.
Thursday
Mostly sunny. Highs in the lower 90s.
Thursday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.
Friday
A chance of showers in the morning. Mostly sunny. Highs in the lower 90s. Chance of rain 30 percent.
Friday Night
Partly cloudy. Lows in the upper 70s.
Saturday
Mostly sunny. Highs in the lower 90s. Heat index values up to 105.



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758 AM CDT Sun Jul 13 2025
 
 

Additional Resources

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National Digital Forecast Database