| NWS Forecast for: City and Borough of Juneau Issued by: National Weather Service Juneau, AK Last Update: 405 PM AKDT Mon May 18 2026 | |
| Tonight: Mostly cloudy. Scattered rain showers. Patchy fog late. Lows in the lower 40s. Southwest winds around 10 mph early in the evening becoming light. Tuesday: Mostly cloudy. Patchy fog in the morning. Chance of rain showers. Highs in the lower 50s. South winds around 10 mph. Tuesday Night: Mostly cloudy. Chance of rain showers. Lows in the lower 40s. East winds around 10 mph. Wednesday: Windy, rain. Highs in the upper 40s. Southeast winds 10 to 15 mph increasing to 20 to 30 mph in the afternoon. Wednesday Night: Rain. Lows in the lower 40s. Southeast winds 10 to 20 mph. Thursday: Rain showers likely. Highs in the lower 50s. Thursday Night: Rain showers likely. Lows in the lower 40s. Friday: Rain showers. Highs in the upper 40s. Friday Night: Rain showers. Lows around 40. Saturday: Rain showers likely. Highs in the upper 40s. Saturday Night: Mostly cloudy. Rain showers likely. Lows in the upper 30s. Sunday: Cloudy. Chance of rain showers. Highs in the lower 50s. Sunday Night: Mostly cloudy. Chance of rain showers. Lows around 40. Memorial Day: Mostly cloudy. Chance of rain showers. Highs in the lower 50s. | |
| Zone Forecast: City and Borough of Juneau | |
Visit your local NWS office at: https://www.weather.gov/Juneau |