Weather TomorrowWeather Tomorrow

Weather Tomorrow in Juneau, AK

Thursday, April 9, 2026

42°Low 37°FColdHot
Rain

Precip chance

100%

Wind

0-5 mph

Humidity

93%

Feels like

40–39°F

Rain forecast

Rain likely starts around 8 AM and may continue until 7 AM. Peak chance: 100% around 8 AM.

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

37°Temperature trend42°
TimeTempConditionRain %Wind
8 AM☽38°FLight Rain
100%
5 mph SE
9 AM☽38°FLight Rain
100%
5 mph SE
10 AM☽38°FLight Rain
100%
5 mph SE
11 AM☽38°FLight Rain
100%
5 mph SE
12 PM☽38°FLight Rain
100%
0 mph
1 PM☽37°FLight Rain
100%
0 mph
2 PM37°FLight Rain
100%
0 mph
3 PM38°FLight Rain
100%
0 mph
4 PM38°FLight Rain
100%
0 mph
5 PM38°FLight Rain
100%
0 mph
6 PM39°FLight Rain
100%
0 mph
7 PM39°FLight Rain
100%
0 mph
8 PM40°FLight Rain
100%
0 mph
9 PM41°FLight Rain
100%
0 mph
10 PM42°FLight Rain
100%
0 mph
11 PM42°FLight Rain
100%
0 mph
12 AM42°FLight Rain
100%
0 mph
1 AM42°FLight Rain
100%
0 mph
2 AM☽42°FLight Rain
100%
0 mph
3 AM☽42°FLight Rain
100%
0 mph
4 AM☽41°FLight Rain
100%
0 mph
5 AM☽41°FLight Rain
100%
0 mph
6 AM☽40°FLight Rain
100%
0 mph
7 AM☽40°FLight Rain
100%
0 mph

Precipitation Timeline

100%
50%
100%
8a2p8p2a
<20%20-50%50-70%>70%

What to Wear Tomorrow

Cold weather — wear warm layers

Clothing

  • • Long-sleeve shirt
  • • Sweater or hoodie
  • • Winter jacket
  • • Light gloves

Footwear

Waterproof boots

Accessories

  • • Umbrella
  • • Rain jacket

Conditions

High: 42°F

Low: 37°F

Wind: 0-5 mph

Rain: 100%

Rain expected around 8 AM — carry an umbrella.

Best Time to Be Outside Tomorrow

10 PM – 11 PM42

Decent window — dress appropriately (light wind, daylight)

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More for Juneau, AK

Forecast by ZIP in Juneau

ZIP 99801Browse more ZIP forecasts

More cities in Alaska

Sitka, AKWasilla, AKAnchorage, AKFairbanks, AK

Frequently Asked Questions

What is the weather forecast for tomorrow in Juneau, AK?
Tomorrow in Juneau: High of 42°F, Low of 37°F. Rain with 100% chance of precipitation. Wind 0-5 mph.
Will it rain tomorrow in Juneau?
Rain likely starts around 8 AM and may continue until 7 AM. Peak chance: 100% around 8 AM.
What should I wear tomorrow in Juneau?
With a high of 42°F and low of 37°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.