National Weather Service Forecast for: Juneau AK
Issued by: National Weather Service Juneau, AK
Updated: 8:35 pm AKST Dec 4, 2025
 
Tonight

Tonight: Rain likely, mainly before 3am. Areas of fog after 3am. Otherwise, cloudy, with a low around 38. Calm wind becoming east around 5 mph. Chance of precipitation is 70%.
Rain Likely
and Areas Fog
 Friday

Friday: A 50 percent chance of rain. Cloudy, with a high near 42. East wind 5 to 10 mph.
Chance Rain
 Friday
Night
Friday Night: Rain before 3am, then rain and snow. Low around 36. East wind 5 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Rain then
Rain/Snow
 Saturday

Saturday: Rain. High near 40. Southeast wind 10 to 15 mph. Chance of precipitation is 100%.
Rain
 Saturday
Night
Saturday Night: Rain before midnight, then rain and snow. Low around 31. East wind 10 to 15 mph. Chance of precipitation is 100%.
Rain then
Rain/Snow
 Sunday

Sunday: Rain and snow, becoming all snow after 3pm. High near 34. Chance of precipitation is 100%.
Rain/Snow
 Sunday
Night
Sunday Night: Snow. Low around 21. Chance of precipitation is 100%.
Snow
 Monday

Monday: Snow. The snow could be heavy at times. Cloudy, with a high near 28.
Heavy Snow
 Monday
Night
Monday Night: Snow. Cloudy, with a low around 22.
Snow
Lo 38 °F Hi 42 °F Lo 36 °F Hi 40 °F Lo 31 °F Hi 34 °F Lo 21 °F Hi 28 °F Lo 22 °F

Special Weather Statement
 

Tonight
 
 Rain likely, mainly before 3am. Areas of fog after 3am. Otherwise, cloudy, with a low around 38. Calm wind becoming east around 5 mph. Chance of precipitation is 70%.
Friday
 
 A 50 percent chance of rain. Cloudy, with a high near 42. East wind 5 to 10 mph.
Friday Night
 
 Rain before 3am, then rain and snow. Low around 36. East wind 5 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
 
 Rain. High near 40. Southeast wind 10 to 15 mph. Chance of precipitation is 100%.
Saturday Night
 
 Rain before midnight, then rain and snow. Low around 31. East wind 10 to 15 mph. Chance of precipitation is 100%.
Sunday
 
 Rain and snow, becoming all snow after 3pm. High near 34. Chance of precipitation is 100%.
Sunday Night
 
 Snow. Low around 21. Chance of precipitation is 100%.
Monday
 
 Snow. The snow could be heavy at times. Cloudy, with a high near 28.
Monday Night
 
 Snow. Cloudy, with a low around 22.
Tuesday
 
 Snow. Cloudy, with a high near 30.
Tuesday Night
 
 Snow. Cloudy, with a low around 22.
Wednesday
 
 Snow likely. Cloudy, with a high near 27.
Wednesday Night
 
 Snow likely. Mostly cloudy, with a low around 17.
Thursday
 
 Snow likely. Mostly cloudy, with a high near 24.

 

Forecast from NOAA-NWS for Juneau AK.