NWS Forecast for Juneau AK

National Weather Service Forecast for: Juneau AK
Issued by: National Weather Service Juneau, AK

Updated: 9:31 am AKDT Jul 12, 2026

Today Chance Showers	Tonight Chance Showers	Monday Chance Showers then Mostly Cloudy	Monday Night Mostly Cloudy	Tuesday Mostly Cloudy	Tuesday Night Mostly Cloudy	Wednesday Chance Showers	Wednesday Night Chance Showers	Thursday Chance Showers
Hi 61 °F	Lo 52 °F	Hi 63 °F	Lo 50 °F	Hi 64 °F	Lo 51 °F	Hi 63 °F	Lo 52 °F	Hi 64 °F

Today	A 40 percent chance of showers. Widespread haze. Mostly cloudy, with a high near 61. East wind around 5 mph.
Tonight	A 50 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 52. Southeast wind around 5 mph becoming calm.
Monday	A 40 percent chance of showers before 10am. Mostly cloudy, with a high near 63. Calm wind becoming east around 5 mph in the afternoon.
Monday Night	Mostly cloudy, with a low around 50. Calm wind.
Tuesday	Mostly cloudy, with a high near 64. Calm wind becoming west around 5 mph.
Tuesday Night	Mostly cloudy, with a low around 51.
Wednesday	A 30 percent chance of showers after 10am. Cloudy, with a high near 63.
Wednesday Night	A chance of showers before 4am. Cloudy, with a low around 52.
Thursday	A chance of showers after 10am. Mostly cloudy, with a high near 64.
Thursday Night	A chance of showers before 10pm. Mostly cloudy, with a low around 51.
Friday	A chance of showers. Mostly cloudy, with a high near 62.
Friday Night	Showers likely. Cloudy, with a low around 50.
Saturday	Showers likely. Cloudy, with a high near 60.

Forecast from NOAA-NWS for Juneau AK.