Juneau International Airport (JNU) 15 Day Weather Forecast, Juneau United States

Current weather conditions and 15 day weather forecast for Juneau International Airport in Juneau, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at JNU

04 April 2026 Sat
3.4 ° C
( 38.1°F )

Light rain
Light rain
Feels Like : 1.8 ° C / 35.3°F
Humidity : % 93
Pressure : 1017 mb
Wind Speed : 6.1 kmph / 3.8 miles from SESE
Visibility : 16 km
Precipitation (rainfall) : 0.6 mm
Cloud (%) : 100

15-day weather forecast for Juneau International Airport, Juneau, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
03 April 2026 Fri Heavy snow Heavy snow -5.8 ° C 2.1 ° C -0.8 ° C % 92 10.8 km/h 98%
04 April 2026 Sat Moderate rain Moderate rain -3 ° C 2.7 ° C 1 ° C % 97 7.6 km/h 92%
05 April 2026 Sun Moderate or heavy snow showers Moderate or heavy snow showers -6.5 ° C 3.4 ° C -0.5 ° C % 91 9.4 km/h 89%
06 April 2026 Mon Moderate rain Moderate rain -1 ° C 2.3 ° C 1.4 ° C % 98 6.8 km/h 89%
07 April 2026 Tue Patchy rain nearby Patchy rain nearby -5.3 ° C 2.6 ° C -0.4 ° C % 93 5.4 km/h 85%
08 April 2026 Wed Moderate or heavy snow showers Moderate or heavy snow showers -5.1 ° C 2.2 ° C -0.8 ° C % 95 9 km/h 88%
09 April 2026 Thu Heavy snow Heavy snow -5 ° C 3.1 ° C 0.7 ° C % 95 7.2 km/h 82%
10 April 2026 Fri Light freezing rain Light freezing rain -6.9 ° C 2.8 ° C -1.1 ° C % 89 6.5 km/h 88%
11 April 2026 Sat Patchy rain nearby Patchy rain nearby -4.9 ° C 4.6 ° C -0 ° C % 91 7.2 km/h 77%
12 April 2026 Sun Patchy moderate snow Patchy moderate snow -6.2 ° C 4.4 ° C -0.2 ° C % 87 7.2 km/h 81%
13 April 2026 Mon Patchy rain nearby Patchy rain nearby 0.3 ° C 3.3 ° C 2 ° C % 96 5.4 km/h 87%
14 April 2026 Tue Moderate rain Moderate rain -0.1 ° C 2.7 ° C 2 ° C % 98 11.2 km/h 89%
15 April 2026 Wed Moderate rain Moderate rain 0.6 ° C 2.6 ° C 1.9 ° C % 99 11.2 km/h 88%
16 April 2026 Thu Moderate or heavy snow showers Moderate or heavy snow showers -1.2 ° C 1.8 ° C 0.6 ° C % 96 9.4 km/h 81%
Weather forecasts are usually fully updated every 3 hours.

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