Current conditions at
Petersburg (PAPG)
Lat: 56.8°NLon: 132.95°WElev: 71ft.
Fair
31°F
-1°C
| Humidity | 89% |
| Wind Speed | E 3 mph |
| Barometer | 30.29 in (1026.1 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 22 Jan 12:56 pm AKST |
Extended Forecast for
Petersburg AK
This Afternoon
High: 33 °F
Sunny
Tonight
Low: 23 °F
Mostly Clear
Friday
High: 37 °F
Mostly Sunny
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 37 °F
Mostly Sunny
Saturday Night
Low: 29 °F
Partly Cloudy
Sunday
High: 38 °F
Chance Snow
Sunday Night
Low: 31 °F
Rain/Snow
LikelyMonday
High: 38 °F
Rain/Snow
Likely
Detailed Forecast
This Afternoon
Sunny, with a high near 33. North wind around 5 mph becoming calm.
Tonight
Mostly clear, with a low around 23. Calm wind.
Friday
Mostly sunny, with a high near 37. Calm wind.
Friday Night
Mostly cloudy, with a low around 29. Calm wind.
Saturday
Mostly sunny, with a high near 37. Calm wind.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
A 40 percent chance of snow after 9am. Mostly sunny, with a high near 38.
Sunday Night
A chance of snow before 9pm, then rain and snow likely. Mostly cloudy, with a low around 31.
Monday
Rain and snow likely. Mostly cloudy, with a high near 38.
Monday Night
Rain and snow likely. Cloudy, with a low around 34.
Tuesday
Rain and snow likely. Cloudy, with a high near 41.
Tuesday Night
Rain and snow likely. Cloudy, with a low around 35.
Wednesday
Rain and snow. Cloudy, with a high near 41.
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)
12:52 pm AKST Jan 22, 2026
1pm AKST Jan 22, 2026-6pm AKST Jan 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
