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 continues to gradually decrease today. A warmer and drier trend will expand to much of the region by late in the weekend as a high pressure over the gulf pushes eastward.
- 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
58°F
14°C
| Humidity | 87% |
| Wind Speed | Calm |
| Barometer | 29.99 in (1015.9 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 1 Aug 4:56 pm AKDT |
Extended Forecast for
18 Miles ENE Petersburg AK
This Afternoon
High: 46 °F
Showers
LikelyTonight
Low: 41 °F
Showers
Likely then
Chance
ShowersSunday
High: 47 °F
Partly Sunny
Sunday Night
Low: 41 °F
Mostly Cloudy
Monday
High: 48 °F
Mostly Cloudy
Monday Night
Low: 40 °F
Partly Cloudy
Tuesday
High: 46 °F
Mostly Sunny
Tuesday Night
Low: 40 °F
Partly Cloudy
Wednesday
High: 48 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Showers likely. Mostly cloudy, with a high near 46. Northwest wind around 10 mph. Chance of precipitation is 60%.
Tonight
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 41. North wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 47. Northwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 41. North wind around 10 mph.
Monday
Mostly cloudy, with a high near 48. West wind around 10 mph.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly cloudy, with a high near 46.
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
18 Miles ENE Petersburg AK
56.9°N 132.5°W (Elev. 3967 ft)
56.9°N 132.5°W (Elev. 3967 ft)
4:01 pm AKDT Aug 1, 2026
5pm AKDT Aug 1, 2026-6pm AKDT Aug 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
