Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined windwave and swell height. .TODAY...SE wind 15 kt. Seas building to 4 ft. Rain. .TONIGHT...SE wind 25 kt. Seas 5 ft. Rain. .SUN...SE wind 25 kt. Seas 5 ft. Rain. .SUN NIGHT...SE wind 25 kt. Seas 5 ft. Rain. .MON...SE wind 20 kt. Seas 4 ft. .TUE...SE wind 20 kt. Seas 4 ft. .WED...SE wind 15 kt. Seas 2 ft or less.
Local weather forecast
Weather in Juneau, AK
Updated 2026-09-26 06:00 local time · ZIP codes 99801
Now36°F
Patchy rain nearby
High / Low37° / 30°
Rain chance91%
Wind6 mph
Weather alerts
1Active alerts
Hourly
Next hours
Now36°33% rain
36°33% rain7 AM
36°32% rain
36°32% rain8 AM
35°31% rain
35°31% rain9 AM36°31% rain
36°31% rain10 AM
37°42% rain
37°42% rain11 AM
36°78% rain
36°78% rain12 PM36°81% rain
36°81% rain1 PM35°79% rain
35°79% rain2 PM
35°77% rain
35°77% rain3 PM35°75% rain
35°75% rain4 PM35°78% rain
35°78% rain5 PM35°81% rain
35°81% rainForecast
3-day weather forecast
Today2026-09-26
37° 30°Light rain
Rain 91%Gust 7 mph
Tomorrow2026-09-27
35° 33°Moderate rain
Rain 95%Gust 7 mph
Monday2026-09-28
38° 34°Light rain shower
Rain 94%Gust 5 mph
Conditions
Weather details
Feels like31°F
Humidity90%
Pressure29.98 inHg
Visibility6 mi
Wind6 mph E
Wind gusts12 mph
Precipitation0.00 in
UV index0
Daylight
Sunrise, sunset and moon
Sunrise06:51 AM
Sunset06:46 PM
Moonrise06:19 PM
Moon phaseFull Moon
Next 24 hours
Key weather changes ahead
Warmest hour10 AM · 37°F
Coolest hour8 PM · 34°F
Highest rain chance3 AM · 88%
Strongest gusts9 AM · 18 mph
Practical guide
Weather insights for today
Take an umbrella
Rain chance reaches about 81% over the next 12 hours.
Wear a warm coat and layers
It feels like 31°F with winds near 6 mph.
Best window: 9 AM
36°F, 31% rain chance and 7 mph wind.
Use extra caution while driving
Visibility is around 6 mi; gusts may reach 18 mph.
Running conditions are less comfortable
Current temperature is 36°F, wind 6 mph, rain chance up to 81%.
Low UV protection needs
UV index is 0.
Local weather characteristics in Juneau
Alaska spans Arctic, subarctic and maritime climates, so temperatures and precipitation can differ sharply between the coast, interior and far north.
Juneau is part of the West weather region. The forecast point is near 58.30°N latitude and 134.42°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Juneau weather today
Patchy rain nearby and 36°F in Juneau, AK. Today's high is 37°F with a 91% rain chance. Winds are around 6 mph with gusts near 12 mph. Relative humidity is 90%, pressure is 29.98 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Juneau
Sunrise is at 06:51 AM and sunset is at 06:46 PM. Tomorrow's forecast calls for Moderate rain with a high near 35°F and a low near 33°F. The maximum rain chance is 95%.
Nearby
Weather near Juneau
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