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.

Light Rain Fog/Mist Thunderstorm in Vicinity

78°F

26°C

Humidity 100%
Wind Speed Calm
Barometer 29.80 in
Dewpoint 78°F (26°C)
Visibility 3.00 mi
Heat Index81°F (27°C)
Last update 21 Jun 4:55 am CDT
Extended Forecast for

4 Miles SSE Van Vleck TX

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 78 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 87. Heat index values as high as 108. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 87 °F

    Chance
    T-storms then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 81. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 89. Heat index values as high as 108. South wind around 15 mph, with gusts as high as 25 mph.

    High: 89 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 80. South wind around 10 mph.

    Low: 80 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 87. Heat index values as high as 108. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 81. South wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 89. Heat index values as high as 108. South wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 80. South wind around 10 mph.
Tuesday
Mostly sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 77.
Friday
Mostly sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Van Vleck TX
 28.97°N 95.86°W (Elev. 33 ft)
Last Update:
1:21 am CDT Jun 21, 2026
Forecast Valid:
5am CDT Jun 21, 2026-6pm CDT Jun 27, 2026
 
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Additional Resources

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