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!
- Periods of rain expected for much of the week, with the best potential across the southern panhandle. Some pockets of sunshine possible, mainly across northern SE AK.
- 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 | 83% |
| Wind Speed | W 5 mph |
| Barometer | 30.01 in (1016.5 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 29 Jul 11:56 am AKDT |
Extended Forecast for
17 Miles NNW Devils Thumb AK
This Afternoon
High: 38 °F
Rain/Snow
LikelyTonight
Low: 28 °F
Chance
Rain/Snow
then Mostly
CloudyThursday
High: 38 °F
Partly Sunny
Thursday Night
Low: 35 °F
Chance
Rain/SnowFriday
High: 41 °F
Showers
LikelyFriday Night
Low: 36 °F
Showers
LikelySaturday
High: 39 °F
Showers
LikelySaturday Night
Low: 36 °F
Chance
ShowersSunday
High: 38 °F
Chance
Showers
Detailed Forecast
This Afternoon
Rain and snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 38. South wind around 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 7pm. Mostly cloudy, with a low around 28. South wind around 15 mph becoming east after midnight. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 38. East wind around 15 mph.
Thursday Night
A chance of rain and snow showers after 10pm. Mostly cloudy, with a low around 35. East wind around 15 mph. Chance of precipitation is 40%.
Friday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 41. East wind 10 to 15 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Saturday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Saturday Night
A chance of showers. Cloudy, with a low around 36.
Sunday
A chance of showers. Cloudy, with a high near 38.
Sunday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 35.
Monday
Mostly cloudy, with a high near 38.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 40.
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
17 Miles NNW Devils Thumb AK
57.4°N 132.51°W (Elev. 6424 ft)
57.4°N 132.51°W (Elev. 6424 ft)
10:36 am AKDT Jul 29, 2026
12pm AKDT Jul 29, 2026-6pm AKDT Aug 4, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
