Weather forecast for: Juneau AK
Last Update: 5:23 am AKDT Oct 18, 2026
Overnight: A 50 percent chance of showers. Cloudy, with a low around 42. Southeast wind around 5 mph.
Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 45. Southeast wind around 5 mph.
Sunday Night: A 40 percent chance of showers. Cloudy, with a low around 40. East wind around 5 mph.
Monday: A chance of showers before 10am, then rain, mainly after 10am. High near 45. Southeast wind around 5 mph. Chance of precipitation is 80%.
Monday Night: Rain. Low around 41. East wind 5 to 10 mph. Chance of precipitation is 100%.
Tuesday: Rain. The rain could be heavy at times. High near 48. Chance of precipitation is 100%.
Tuesday Night: Rain. Low around 41. Chance of precipitation is 100%.
Wednesday: Rain. Cloudy, with a high near 44.
Wednesday Night: Rain. Cloudy, with a low around 38.
Thursday: Rain. Cloudy, with a high near 43.
Thursday Night: A chance of rain. Cloudy, with a low around 36.
Friday: A chance of rain. Mostly cloudy, with a high near 42.
Friday Night: Mostly cloudy, with a low around 33.
Saturday: A chance of rain and snow. Mostly cloudy, with a high near 42.