Portsmouth Charter Township Weather Forecast
- 44
- 64
Sunny
- 58
- 79
Partly Sunny
- 59
- 76
Chance Rain Showers
- 59
- 77
Chance Rain Showers
- 64
- 82
Rain Showers Likely
- 55
- 78
Chance Rain Showers
Today 11 May Bay
Sunny. Highs in the mid 60s. East Winds 5 to 10 Mph.
Tonight 11 May Bay
Clear. Lows in the mid 40s. Southeast Winds up to 10 Mph.
Portsmouth Charter Township Temperature Statistics
May Temperature
Saginaw County H W Browne Airport (8.7 miles)
Lowest 4 May, 2025
35.6 °FAverage May
51 °FHighest 1 May, 2025
69.8 °F
Climate (2020–Present)
Saginaw County H W Browne Airport (8.7 miles)
Average Low 2020–2025
41 °FAverage 2020–2025
49.9 °FAverage High 2020–2025
58.8 °F