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.

A Few Clouds

72°F

22°C

Humidity 100%
Wind Speed SE 6 mph
Barometer 29.84 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 17 Nov 5:15 am CST
Extended Forecast for

Sweeny TX

  • Today

    Today: Patchy fog before 9am. Otherwise, partly sunny, with a high near 84. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 67. South wind 5 to 10 mph.

    Low: 67 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. South wind 5 to 10 mph.

    High: 84 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 68. Southeast wind around 5 mph.

    Low: 68 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 84. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 68.

    Low: 68 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 82. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm before noon, then a chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 84. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 67. South wind 5 to 10 mph.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. South wind 5 to 10 mph.
Tuesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 68. Southeast wind around 5 mph.
Wednesday
A 30 percent chance of showers, mainly after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 84. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 68.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm before noon, then a chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 76.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sweeny TX
 29.04°N 95.7°W (Elev. 30 ft)
Last Update:
4:46 am CST Nov 17, 2025
Forecast Valid:
5am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
Forecast Discussion
 
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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