News Headlines
- Drier and warmer weather expected through the end of the week. Low clouds likely along the outer coast with a marine layer. Click here for the latest forecast discussion...
- Click here to find out current conditions within Suicide Basin along with water level conditions and forecasts for the Mendenhall Lake/River.
Current conditions at
Petersburg (PAPG)
Lat: 56.8°NLon: 132.95°WElev: 71ft.
Partly Cloudy
61°F
16°C
| Humidity | 72% |
| Wind Speed | E 9 mph |
| Barometer | 30.31 in (1026.8 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 15 Jul 11:56 am AKDT |
Extended Forecast for
Petersburg AK
This Afternoon
High: 65 °F
Sunny
Tonight
Low: 52 °F
Mostly Clear
Wednesday
High: 67 °F
Mostly Sunny
Wednesday Night
Low: 54 °F
Mostly Cloudy
Thursday
High: 65 °F
Mostly Cloudy
Thursday Night
Low: 54 °F
Mostly Cloudy
Friday
High: 63 °F
Mostly Cloudy
Friday Night
Low: 53 °F
Mostly Cloudy
Saturday
High: 63 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Sunny, with a high near 65. Northwest wind around 10 mph.
Tonight
Mostly clear, with a low around 52. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 67. Northwest wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 65. West wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 54.
Friday
Mostly cloudy, with a high near 63.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Mostly cloudy, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
Mostly cloudy, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Petersburg AK
56.82°N 133°W (Elev. 118 ft)
56.82°N 133°W (Elev. 118 ft)
5:52 am AKDT Jul 15, 2025
12pm AKDT Jul 15, 2025-6pm AKDT Jul 21, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
