38% 15. Email Weather Updates Join Over 50,000 People Who Receive Our Free Weather News And Forecasts. Alaska State. The day label given represents the local day relative to the local time for the location you are looking at. Current Hourly 7 Days 14 Days. Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.. Below are average maximum temperatures at popular destinations in Alaska in May. Know what's coming with AccuWeather's extended daily forecasts for Juneau, AK. Here is your temperature trend for the next 14 Days.