Bay City Weather Forecast
- 58
- 75
Chance Rain Showers
- 54
- 74
Partly Sunny
- 55
- 76
Mostly Sunny
- 59
- 76
Rain Showers Likely
- 57
- 78
Chance Thunderstorms
- 58
- 79
Slight Chance Thunderstorms
- 59
- 79
Slight Chance Rain Showers
Today 21 Jun Bay
Cloudy. Near steady temperature in the mid 70s. East Winds up to 5 Mph.
Tonight 21 Jun Bay
Cloudy. A chance of Showers. Lows in the mid 50s. East Winds up to 10 Mph. Chance of rain 50 percent.
Bay City Temperature Statistics
June Temperature
MBS International Airport (10.6 miles)
Lowest 15 June, 2026
45.6 °FAverage June
68.1 °FHighest 8 June, 2026
87.7 °F
Climate (2021–2026)
MBS International Airport (10.6 miles)
Average Low 2021–2026
41.4 °FAverage 2021–2026
50.1 °FAverage High 2021–2026
58.8 °F