National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Bay City, Bay City Municipal Airport (KBYY)

Lat: 28.97°NLon: 95.86°WElev: 46ft.

Partly Cloudy

91°F

33°C

Humidity 69%
Wind Speed W 8 mph
Barometer 29.85 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index108°F (42°C)
Last update 2 Aug 1:15 pm CDT
Extended Forecast for

6 Miles S Matagorda TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 93. Heat index values as high as 105. West wind 5 to 10 mph becoming south.

    High: 93 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 81. South wind 5 to 10 mph.

    Low: 81 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 90. Heat index values as high as 103. South wind 5 to 10 mph.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 82. South wind around 10 mph.

    Low: 82 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. South wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 82.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 82.

    Low: 82 °F

    Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 89.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 93. Heat index values as high as 105. West wind 5 to 10 mph becoming south.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 81. South wind 5 to 10 mph.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 90. Heat index values as high as 103. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 82. South wind around 10 mph.
Tuesday
Sunny, with a high near 90. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 82.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Clear, with a low around 82.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 81.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 81.
Saturday
Sunny, with a high near 88.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Matagorda TX
 28.72°N 95.88°W (Elev. 7 ft)
Last Update:
1:20 pm CDT Aug 2, 2026
Forecast Valid:
1pm CDT Aug 2, 2026-6pm CDT Aug 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation