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.
Light Rain
54°F
12°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1015.1 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 31 Jul 12:56 am AKDT |
Extended Forecast for
11 Miles S Devils Thumb AK
Overnight
Low: 40 °F
Showers
LikelyFriday
High: 45 °F
Showers
Friday Night
Low: 39 °F
Showers
LikelySaturday
High: 44 °F
Showers
LikelySaturday Night
Low: 40 °F
Chance
ShowersSunday
High: 45 °F
Cloudy
Sunday Night
Low: 40 °F
Mostly Cloudy
Monday
High: 45 °F
Mostly Cloudy
Monday Night
Low: 37 °F
Mostly Cloudy
Detailed Forecast
Overnight
Showers likely. Cloudy, with a low around 40. East wind around 10 mph. Chance of precipitation is 70%.
Friday
Showers. High near 45. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 39. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 44. Northwest wind around 5 mph. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 40. Northwest wind around 5 mph.
Sunday
Cloudy, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Mostly cloudy, with a high near 45.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 40.
Thursday
A chance of showers. Partly sunny, with a high near 46.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles S Devils Thumb AK
57.01°N 132.33°W (Elev. 4905 ft)
57.01°N 132.33°W (Elev. 4905 ft)
8:07 pm AKDT Jul 30, 2026
1am AKDT Jul 31, 2026-6pm AKDT Aug 6, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
