News Headlines
- A Special Weather Statement has been issued for overtopping in Suicide Basin. Click here to read...
- Got a new NOAA Weather Radio to receive warnings for the next Mendenhall Flood? Here are instructions for how to set it up to make sure you get the alerts!
- A warming trend is expected through the week with highs by Wednesday in the mid to upper 70s. Some low 80s possible, especially Thursday and Friday. Winds will remain on the weaker side, though afternoon sea breezes may increase toward end of week.
- To view the latest marine and land weather forecast graphics for southeast Alaska, click here...
- Click here to visit the Suicide Basin monitoring page. You can use this page for updates throughout the GLOF season to see what the condition are within the basin.
Current conditions at
Petersburg (PAPG)
Lat: 56.8°NLon: 132.95°WElev: 71ft.
Overcast
59°F
15°C
| Humidity | 87% |
| Wind Speed | E 5 mph |
| Barometer | 30.22 in (1023.5 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 11 Aug 10:56 am AKDT |
Extended Forecast for
22 Miles WSW Scow Bay AK
Today
High: 68 °F
Mostly Cloudy
Tonight
Low: 51 °F
Partly Cloudy
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 78 °F
Sunny
Friday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 74 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 68. Calm wind.
Tonight
Partly cloudy, with a low around 51. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 52. Northwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 77. North wind around 5 mph.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly cloudy, with a high near 70.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 67.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
22 Miles WSW Scow Bay AK
56.68°N 133.52°W (Elev. 604 ft)
56.68°N 133.52°W (Elev. 604 ft)
9:44 am AKDT Aug 11, 2026
11am AKDT Aug 11, 2026-6pm AKDT Aug 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
