Sullivan Island State Marine Park Weather Forecast
- 49
- 61
Rain
- 48
- 62
Rain
- 46
- 60
Chance Rain Showers
- 46
- 59
Mostly Cloudy
- 46
- 59
Slight Chance Rain Showers
- 49
- 66
Mostly Cloudy
Today 13 Jun Haines Borough and Klukwan
Rain likely in the Morning, then chance of rain in the afternoon. Highs 59 to 65. Southeast Winds around 10 Mph.
Tonight 13 Jun Haines Borough and Klukwan
Chance of rain in the Evening, then rain late. Lows around 50. Southeast Winds around 10 Mph.
Sullivan Island State Marine Park Temperature Statistics
June Temperature
Haines - Haines Airport (20.5 miles)
Lowest 1 June, 2026
37.9 °FAverage June
55.8 °FHighest 2 June, 2026
78.1 °F
Climate (2021–Present)
Haines - Haines Airport (20.5 miles)
Average Low 2021–2026
37.9 °FAverage 2021–2026
43.2 °FAverage High 2021–2026
48.5 °F