Clarks Island Weather Forecast
- 62
- 72
Mostly Sunny
- 68
- 77
Partly Sunny
- 72
- 81
Mostly Sunny
- 70
- 86
Slight Chance Rain Showers
- 67
- 78
Chance Rain Showers
- 67
- 77
Slight Chance Thunderstorms
Today 22 Jul Eastern Plymouth
Sunny. Highs in the mid 70s. North Winds 5 to 10 Mph, becoming east in the afternoon.
Tonight 22 Jul Eastern Plymouth
Mostly clear. Lows in the upper 50s. South Winds 5 to 10 Mph, becoming southwest after midnight.
Clarks Island Temperature Statistics
July Temperature
Marshfield Airport (6.2 miles)
Lowest 5 July, 2025
55.4 °FAverage July
74.3 °FHighest 1 July, 2025
89.6 °F
Climate (2020–Present)
Marshfield Airport (6.2 miles)
Average Low 2020–2025
44.8 °FAverage 2020–2025
53 °FAverage High 2020–2025
60.8 °F