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 with broken to overcast skies and occasional drizzle and light showers will dominate over southeast Alaska over the next few days, especially for the northern panhandle and northeast Gulf coast.
- 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
55°F
13°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.37 in (1028.8 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 3 Aug 2:56 am AKDT |
Extended Forecast for
15 Miles WNW Devils Thumb AK
Overnight
Low: 41 °F
Slight Chance
RainMonday
High: 49 °F
Mostly Cloudy
Monday Night
Low: 38 °F
Partly Cloudy
Tuesday
High: 48 °F
Partly Sunny
Tuesday Night
Low: 38 °F
Mostly Cloudy
Wednesday
High: 49 °F
Partly Sunny
Wednesday Night
Low: 40 °F
Partly Cloudy
Thursday
High: 51 °F
Mostly Sunny
Thursday Night
Low: 42 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 20 percent chance of rain. Cloudy, with a low around 41. North wind around 5 mph.
Monday
Mostly cloudy, with a high near 49. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 38. North wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 48. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. North wind around 5 mph.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
A chance of showers after 10am. Mostly cloudy, with a high near 50.
Friday Night
A chance of showers. Cloudy, with a low around 41.
Saturday
A chance of showers. Cloudy, with a high near 49.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 40.
Sunday
Mostly cloudy, with a high near 50.
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
15 Miles WNW Devils Thumb AK
57.26°N 132.65°W (Elev. 3471 ft)
57.26°N 132.65°W (Elev. 3471 ft)
8:30 pm AKDT Aug 2, 2026
3am AKDT Aug 3, 2026-6pm AKDT Aug 9, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
