News Headlines
- 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!
- Marine layer lingers over the NE Gulf coast and northern panhandle, with broken to overcast skies, patchy fog, and light drizzle/rain. Periods of sun for southern panhandle.
- 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 | 72% |
| Wind Speed | NE 5 mph |
| Barometer | 30.21 in (1023.3 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 4 Aug 5:56 pm AKDT |
Extended Forecast for
17 Miles SSW Scow Bay AK
Tonight
Low: 48 °F
Partly Cloudy
Wednesday
High: 64 °F
Mostly Sunny
Wednesday Night
Low: 48 °F
Partly Cloudy
Thursday
High: 66 °F
Partly Sunny
Thursday Night
Low: 49 °F
Mostly Cloudy
Friday
High: 64 °F
Mostly Cloudy
Friday Night
Low: 48 °F
Mostly Cloudy
Saturday
High: 63 °F
Chance
ShowersSaturday Night
Low: 48 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 48. Northwest wind 5 to 15 mph.
Wednesday
Mostly sunny, with a high near 64. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 48. West wind around 5 mph.
Thursday
Partly sunny, with a high near 66. Northwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 49. Northwest wind around 5 mph becoming calm.
Friday
Mostly cloudy, with a high near 64.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
A chance of showers after 10am. Cloudy, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Mostly cloudy, with a high near 66.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly cloudy, with a high near 66.
Basemap Options
Click map to change the forecast location
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
17 Miles SSW Scow Bay AK
56.57°N 133.18°W (Elev. 1198 ft)
56.57°N 133.18°W (Elev. 1198 ft)
2:48 pm AKDT Aug 4, 2026
6pm AKDT Aug 4, 2026-6pm AKDT Aug 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
