Our Juneau long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Juneau

A total of 71.7 mm is expected over 8 rainy days. The wettest day is Wednesday 4, with 18.9 mm. Click a day for details.

Thu. 29

0 mm

Juneau Wind Speed Forecast Chart

The windiest day is Saturday 31, with winds up to 12.6 km/h from the E. The calmest day is Wednesday 11. The average daily maximum is 9.5 km/h.

CalmLight breezeGentle breezeModerate breezeFresh breeze

Frequently asked questions about the weather in Juneau

How warm is it in Juneau over the next 14 days?

Over the next two weeks, temperatures in Juneau are expected to range from around -3 °C on the coldest nights up to about 5 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Juneau in the next two weeks?

Yes - rain is expected on about 8 of the next 14 days in Juneau, with roughly 71.7 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

Will it snow in Juneau?

Yes - around 33.2 cm of snow is forecast in Juneau over the coming two weeks, so be prepared for wintry conditions and dress warmly.

How windy is it in Juneau?

Maximum wind speeds in Juneau are forecast to reach about 12.6 km/h at their peak over the next 14 days.

When is the best time to visit Juneau?

For a month-by-month look at temperatures and rainfall, see our best time to visit Juneau guide.

How accurate is the 14-day forecast for Juneau?

Our Juneau forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

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Where is Juneau?

Get accurate weather forecasts for Juneau, located at latitude 58.302 and longitude -134.42. Stay updated with localized weather information tailored for Juneau.

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