Patton Bay Weather Forecast
- 51
- 55
Rain Showers
- 48
- 55
Rain Showers
- 49
- 55
Chance Rain
- 48
- 54
Chance Rain
- 48
- 54
Chance Rain
- 47
- 53
Rain Likely
Today 18 Sep West Prince William Sound & Whittier
Widespread Showers. Highs in the lower 50s. East wind 10 to 20 Mph.
Tonight 18 Sep West Prince William Sound & Whittier
Widespread Showers. Lows in the mid 40s. Northeast wind 15 Mph with Gusts to 25 Mph.
Patton Bay Temperature Statistics
September Temperature
Middleton Island Airport (51 miles)
Lowest 13 September, 2025
51.1 °FAverage September
55.5 °FHighest 2 September, 2025
60.1 °F
Climate (2020–Present)
Middleton Island Airport (51 miles)
Average Low 2020–2025
41.3 °FAverage 2020–2025
43.8 °FAverage High 2020–2025
46.5 °F