Portage Bay Weather Forecast
- 46
- 58
Rain Likely
- 43
- 57
Rain
- 47
- 61
Slight Chance Rain
- 46
- 58
Chance Rain
- 45
- 55
Chance Rain
- 47
- 61
Partly Sunny
- 48
- 64
Partly Sunny
Today 15 Jun Petersburg Borough
Partly cloudy then becoming mostly cloudy in the morning then becoming mostly clear. Highs in the mid 60s. Light Winds.
Tonight 15 Jun Petersburg Borough
Increasing Clouds. Slight chance of rain in the evening. Rain late. Lows in the upper 40s. Light Winds.
Portage Bay Temperature Statistics
June Temperature
Petersburg (19.3 miles)
Lowest 11 June, 2025
39.9 °FAverage June
50.3 °FHighest 13 June, 2025
61 °F
Climate (2020–Present)
Petersburg (19.3 miles)
Average Low 2020–2025
38.1 °FAverage 2020–2025
43.4 °FAverage High 2020–2025
48.8 °F