
A Flood Warning for a Glacial Lake Outburst Flood has been issued for Mendenhall Lake and Mendenhall River. Click here to go to our Monitoring page...
Hazardous Weather Conditions
Current conditions at
Gustavus, Gustavus Airport (PAGS)
Lat: 58.42°NLon: 135.7°WElev: 33ft.
Fair
63°F
17°C
| Humidity | 73% |
| Wind Speed | SW 10 mph |
| Barometer | 30.23 in (1023.5 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 12 Aug 4:56 pm AKDT |
Extended Forecast for
10 Miles SSW Gustavus AK
Heat Advisory August 13, 12:00pm until August 14, 07:00pm
Tonight

Low: 53 °F
Mostly Clear
Thursday

High: 71 °F
Sunny
Thursday Night

Low: 57 °F
Mostly Clear
Friday

High: 71 °F
Sunny
Friday Night

Low: 57 °F
Mostly Clear
Saturday

High: 69 °F
Sunny
Saturday Night

Low: 54 °F
Mostly Cloudy
Sunday

High: 64 °F
Partly Sunny
Sunday Night

Low: 53 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 53. West wind 10 to 15 mph.
Thursday
Sunny, with a high near 71. West wind around 5 mph.
Thursday Night
Mostly clear, with a low around 57. West wind around 5 mph.
Friday
Sunny, with a high near 71. Calm wind becoming north around 5 mph.
Friday Night
Mostly clear, with a low around 57. West wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 53.
Monday
A chance of showers after 10am. Partly sunny, with a high near 62.
Monday Night
A chance of showers. Mostly cloudy, with a low around 53.
Tuesday
A chance of showers. Partly sunny, with a high near 60.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 52.
Wednesday
A chance of showers. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST
Point Forecast:
10 Miles SSW Gustavus AK
58.28°N 135.82°W (Elev. 0 ft)
58.28°N 135.82°W (Elev. 0 ft)
3:19 pm AKDT Aug 12, 2026
5pm AKDT Aug 12, 2026-6pm AKDT Aug 19, 2026



