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

Strong northerly outflow winds and dropping temperatures will bring significant cold weather impacts to southeast Alaska through Sunday.

Widespread strong, northerly and cold outflow winds with freezing spray over the marine areas expected through Sunday for the northern 2/3rds of the Alaska Panhandle. See our latest forecast discussion for more information. Read More >

Current conditions at

Gustavus, Gustavus Airport (PAGS)

Lat: 58.42°NLon: 135.7°WElev: 33ft.

Fair

19°F

-7°C

Humidity 43%
Wind Speed N 13 G 22 mph
Barometer 30.38 in (1028.8 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 21 Feb 5:56 pm AKST
Extended Forecast for

Gustavus AK

  • Tonight

    Tonight: Clear, with a low around 10. Northeast wind around 15 mph.

    Low: 10 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 26. North wind 10 to 15 mph becoming east in the afternoon.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 9. Northeast wind 5 to 10 mph.

    Low: 9 °F

    Clear

  • Monday

    Monday: Mostly sunny, with a high near 30. Calm wind.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Snow likely, mainly after 3am. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 70%.

    Low: 21 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow before noon, then rain and snow. High near 34. Chance of precipitation is 100%.

    High: 34 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 28. Chance of precipitation is 100%.

    Low: 28 °F

    Snow

  • Wednesday

    Wednesday: Snow. Cloudy, with a high near 34.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 9pm. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Snow Likely

Detailed Forecast

Tonight
Clear, with a low around 10. Northeast wind around 15 mph.
Sunday
Sunny, with a high near 26. North wind 10 to 15 mph becoming east in the afternoon.
Sunday Night
Clear, with a low around 9. Northeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 30. Calm wind.
Monday Night
Snow likely, mainly after 3am. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 70%.
Tuesday
Snow before noon, then rain and snow. High near 34. Chance of precipitation is 100%.
Tuesday Night
Snow. Low around 28. Chance of precipitation is 100%.
Wednesday
Snow. Cloudy, with a high near 34.
Wednesday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 16.
Thursday
Snow likely, mainly before 9am. Mostly cloudy, with a high near 26.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
A chance of snow. Partly sunny, with a high near 25.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gustavus AK
 58.44°N 135.74°W (Elev. 39 ft)
Last Update:
4:45 pm AKST Feb 21, 2026
Forecast Valid:
6pm AKST Feb 21, 2026-6pm AKST Feb 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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