National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Light Rain

7°C

44°F

Humidity 93%
Wind Speed E 13 km/h
Barometer 1017.7 mb (30.06 in)
Dewpoint 6°C (42°F)
Visibility 11 km
Wind Chill4°C (39°F)
Last update 17 May 7:53 pm AKDT
Extended Forecast for

Downtown Juneau AK

  • Tonight

    Tonight: Rain. The rain could be heavy at times. Low around 5. East wind around 25 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    Low: 5 °C

    Heavy Rain

  • Monday

    Monday: Rain. High near 11. Southeast wind 10 to 15 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 11 °C

    Rain

  • Monday Night

    Monday Night: Rain. Low around 4. Southeast wind 5 to 10 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

    Low: 4 °C

    Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 1pm. Cloudy, with a high near 9. South wind 5 to 10 km/h. Chance of precipitation is 60%.

    High: 9 °C

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 5. South wind 5 to 10 km/h becoming east in the evening. Chance of precipitation is 80%.

    Low: 5 °C

    Rain

  • Wednesday

    Wednesday: Showers. High near 9. Chance of precipitation is 100%.

    High: 9 °C

    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 6. Chance of precipitation is 100%.

    Low: 6 °C

    Showers

  • Thursday

    Thursday: Showers likely. Cloudy, with a high near 11.

    High: 11 °C

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely. Cloudy, with a low around 5.

    Low: 5 °C

    Showers
    Likely

Detailed Forecast

Tonight
Rain. The rain could be heavy at times. Low around 5. East wind around 25 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Monday
Rain. High near 11. Southeast wind 10 to 15 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Monday Night
Rain. Low around 4. Southeast wind 5 to 10 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Tuesday
Rain likely, mainly after 1pm. Cloudy, with a high near 9. South wind 5 to 10 km/h. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 5. South wind 5 to 10 km/h becoming east in the evening. Chance of precipitation is 80%.
Wednesday
Showers. High near 9. Chance of precipitation is 100%.
Wednesday Night
Showers. Low around 6. Chance of precipitation is 100%.
Thursday
Showers likely. Cloudy, with a high near 11.
Thursday Night
Showers likely. Cloudy, with a low around 5.
Friday
Showers likely. Cloudy, with a high near 9.
Friday Night
Showers. Cloudy, with a low around 4.
Saturday
Showers. Cloudy, with a high near 9.
Saturday Night
Showers. Mostly cloudy, with a low around 4.
Sunday
Showers likely. Mostly cloudy, with a high near 10.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Downtown Juneau AK
 58.31°N 134.39°W (Elev. 1198 m)
Last Update:
2:56 pm AKDT May 17, 2026
Forecast Valid:
9pm AKDT May 17, 2026-6pm AKDT May 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation