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 builds from south to north on Sunday. Periods of showers expected for much of the week, with the best potential across the southern panhandle. Some pockets of sunshine possible, mainly across northern SEAK.
- 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.
Mostly Cloudy
59°F
15°C
| Humidity | 83% |
| Wind Speed | Vrbl 5 mph |
| Barometer | 29.81 in (1009.7 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jul 8:56 am AKDT |
Extended Forecast for
9 Miles WNW Devils Thumb AK
Today
High: 41 °F
Showers
Tonight
Low: 35 °F
Showers
LikelyMonday
High: 41 °F
Chance
ShowersMonday Night
Low: 35 °F
Mostly Cloudy
Tuesday
High: 42 °F
Chance
ShowersTuesday Night
Low: 37 °F
Showers
LikelyWednesday
High: 45 °F
Showers
LikelyWednesday Night
Low: 34 °F
Chance
Showers then
Mostly CloudyThursday
High: 42 °F
Partly Sunny
Detailed Forecast
Today
Showers. High near 41. South wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before 1am. Mostly cloudy, with a low around 35. East wind around 5 mph. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 41. East wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 35. East wind around 10 mph.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 42. East wind around 10 mph.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Wednesday
Showers likely, mainly before 4pm. Cloudy, with a high near 45. Chance of precipitation is 70%.
Wednesday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
A chance of showers. Mostly cloudy, with a high near 44.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38.
Saturday
A chance of showers. Mostly cloudy, with a high near 43.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
9 Miles WNW Devils Thumb AK
57.23°N 132.51°W (Elev. 4852 ft)
57.23°N 132.51°W (Elev. 4852 ft)
6:25 am AKDT Jul 26, 2026
9am AKDT Jul 26, 2026-6pm AKDT Aug 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
