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!
- Rain showers expected across the southern panhandle south of Frederick Sound tonight. A stalled front will move northward beginning Friday morning shifting winds southerly along the inner channels and spreading rain northward to the Icy Strait area.
- 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
54°F
12°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.96 in (1014.7 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 9.00 mi |
| Last update | 31 Jul 5:56 am AKDT |
Extended Forecast for
2 Miles ESE Scow Bay AK
Today
High: 67 °F
Showers
LikelyTonight
Low: 50 °F
Chance
ShowersSaturday
High: 63 °F
Chance
ShowersSaturday Night
Low: 52 °F
Chance
ShowersSunday
High: 67 °F
Cloudy
Sunday Night
Low: 54 °F
Mostly Cloudy
Monday
High: 71 °F
Partly Sunny
Monday Night
Low: 51 °F
Partly Cloudy
Tuesday
High: 70 °F
Mostly Sunny
Detailed Forecast
Today
Showers likely. Mostly cloudy, with a high near 67. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 50. Calm wind.
Saturday
A 50 percent chance of showers, mainly after 7am. Mostly cloudy, with a high near 63. Calm wind.
Saturday Night
A 40 percent chance of showers before 4am. Cloudy, with a low around 52. Calm wind.
Sunday
Cloudy, with a high near 67. Calm wind.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
Partly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A chance of showers. Partly sunny, with a high near 68.
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Scow Bay AK
56.78°N 132.92°W (Elev. 646 ft)
56.78°N 132.92°W (Elev. 646 ft)
3:13 am AKDT Jul 31, 2026
6am AKDT Jul 31, 2026-6pm AKDT Aug 6, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
