Back Loop Weather Forecast
- 38
- 52
Rain Showers
- 40
- 55
Mostly Cloudy
- 46
- 63
Partly Sunny
- 45
- 57
Rain Showers
- 45
- 52
Rain Showers
- 41
- 53
Rain Showers Likely
Today 23 May City and Borough of Juneau
Cloudy. Chance of rain Showers. Near Eaglecrest, chance of rain Showers in the morning. Chance of snow Showers in the Morning, then rain Showers in the afternoon. Highs around 50. South Winds around 10 Mph.
Tonight 23 May City and Borough of Juneau
Mostly cloudy. Rain Showers in the Evening, then chance of rain Showers and patchy fog late. Near Eaglecrest, rain Showers with snow Showers likely in the Evening, then chance of rain Showers, snow Showers and patchy fog late. No snow accumulation. Lows in the upper 30s. Light Winds.
Back Loop Temperature Statistics
May Temperature
Juneau, Juneau International Airport (3.7 miles)
Lowest 8 May, 2026
35.1 °FAverage May
46.4 °FHighest 12 May, 2026
59 °F
Climate (2021–Present)
Juneau, Juneau International Airport (3.7 miles)
Average Low 2021–2026
37.3 °FAverage 2021–2026
43 °FAverage High 2021–2026
48.6 °F