Juneau Borough and Northern Admiralty Island- Including the city of Juneau 434 AM AKDT Tue Sep 13 2022 .TODAY...Mostly cloudy. Chance of rain. Highs in the upper 50s. Southeast winds 10 to 15 mph. .TONIGHT...Cloudy. Chance of rain in the evening, then rain likely late. Lows around 50. Southeast winds 10 to 20 mph. .WEDNESDAY...Rain. Highs in the mid 50s. East winds 10 to 15 mph. .WEDNESDAY NIGHT...Rain. Lows in the upper 40s. Southeast winds 10 to 15 mph. .THURSDAY...Mostly cloudy. Scattered rain showers. Highs in the upper 50s. South winds around 10 mph. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Mostly cloudy. Highs in the upper 50s. .FRIDAY NIGHT...Mostly cloudy. Chance of rain. Lows in the mid 40s. .SATURDAY...Cloudy. Chance of rain. Highs in the mid 50s. .SATURDAY NIGHT...Rain. Lows in the upper 40s. .SUNDAY...Rain likely. Highs in the mid 50s. .SUNDAY NIGHT...Rain likely. Lows in the upper 40s. .MONDAY...Mostly cloudy. Chance of rain. Highs in the mid 50s. && TEMPERATURE / PRECIPITATION Juneau Airport 57 49 55 / 40 70 90 Downtown Juneau 57 49 54 / 30 70 90 Mendenhall Valley 56 48 54 / 40 70 100 $$