Back Loop Weather Forecast
- 49
- 66
Chance Rain
- 50
- 63
Rain Likely
- 49
- 63
Rain Likely
- 51
- 62
Rain
- 51
- 64
Rain
- 49
- 64
Rain
- 49
- 64
Rain Likely
Today 7 Sep City and Borough of Juneau
Mostly cloudy. Slight chance of rain in the morning. Highs 61 to 67. West Winds around 10 Mph.
Tonight 7 Sep City and Borough of Juneau
Mostly cloudy. Chance of rain. Lows around 50. Southwest Winds around 10 Mph.
Back Loop Temperature Statistics
September Temperature
Juneau, Juneau International Airport (3.7 miles)
Lowest 1 September, 2025
44.1 °FAverage September
57.3 °FHighest 3 September, 2025
73 °F
Climate (2020–Present)
Juneau, Juneau International Airport (3.7 miles)
Average Low 2020–2025
37.6 °FAverage 2020–2025
43.3 °FAverage High 2020–2025
48.9 °F