Marine Island Weather Forecast
- 37
- 58
Increasing Clouds
- 39
- 58
Partly Sunny
- 47
- 54
Cloudy
- 29
- 54
Chance Rain Showers
- 34
- 42
Mostly Cloudy
- 31
- 46
Slight Chance Rain/Snow
Today 9 Mar Southern New Haven
Mostly sunny. Highs in the upper 50s. Southeast Winds around 5 Mph, becoming south this afternoon.
Tonight 9 Mar Southern New Haven
Partly cloudy. Patchy fog after midnight. Lows in the upper 30s. South Winds around 5 Mph.
Marine Island Temperature Statistics
March Temperature
New Haven, Tweed-New Haven Airport (6.8 miles)
Lowest 3 March, 2026
15.1 °FAverage March
33 °FHighest 4 March, 2026
46.9 °F
Climate (2021–Present)
New Haven, Tweed-New Haven Airport (6.8 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
55.7 °FAverage High 2021–2026
63.6 °F