Johns Bay - Johns Island Weather Forecast
- 55
- 74
Partly Cloudy
- 63
- 74
Partly Sunny
- 68
- 78
Partly Sunny
- 65
- 83
Chance Rain Showers
- 62
- 79
Partly Sunny
- 62
- 75
Mostly Cloudy
Today 22 Jul Lincoln
Mostly sunny. Highs in the upper 70s. Light and variable Winds.
Tonight 22 Jul Lincoln
Partly cloudy. Lows in the mid 50s. Light and variable Winds.
Johns Bay - Johns Island Temperature Statistics
July Temperature
Wiscasset Airport (10.6 miles)
Lowest 5 July, 2025
56.6 °FAverage July
72.8 °FHighest 6 July, 2025
90.6 °F
Climate (2020–Present)
Wiscasset Airport (10.6 miles)
Average Low 2020–2025
38.9 °FAverage 2020–2025
48.5 °FAverage High 2020–2025
57.8 °F