Current conditions at
Petersburg (PAPG)
Lat: 56.8°NLon: 132.95°WElev: 71ft.
Mostly Cloudy
32°F
0°C
| Humidity | 64% |
| Wind Speed | E 9 mph |
| Barometer | 30.09 in (1019.3 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 12 Mar 4:56 pm AKDT |
Extended Forecast for
Petersburg AK
This Afternoon
High: 32 °F
Chance Snow
ShowersTonight
Low: 19 °F
Chance Snow
Showers then
Snow Showers
LikelyFriday
High: 31 °F
Snow Showers
LikelyFriday Night
Low: 17 °F
Mostly Cloudy
then Patchy
Freezing FogSaturday
High: 33 °F
Patchy
Freezing Fog
then Partly
SunnySaturday Night
Low: 24 °F
Chance Snow
Showers then
Snow LikelySunday
High: 37 °F
Snow
Sunday Night
Low: 31 °F
Rain/Snow
Monday
High: 39 °F
Rain/Snow
Detailed Forecast
This Afternoon
A 30 percent chance of snow showers. Cloudy, with a high near 32. East wind around 5 mph.
Tonight
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 31. Calm wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
Patchy freezing fog after 1am. Mostly cloudy, with a low around 17. Calm wind.
Saturday
Patchy freezing fog before 7am. Mostly sunny, with a high near 33. Calm wind.
Saturday Night
A chance of snow showers between 10pm and 4am, then snow likely after 4am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Sunday
Snow. High near 37. Chance of precipitation is 90%.
Sunday Night
Snow before 10pm, then rain and snow. Cloudy, with a low around 31.
Monday
Rain and snow, becoming all rain after 4pm. Cloudy, with a high near 39.
Monday Night
Rain likely before 10pm, then rain and snow likely. Cloudy, with a low around 29.
Tuesday
Rain and snow. Cloudy, with a high near 40.
Tuesday Night
Rain. Cloudy, with a low around 31.
Wednesday
Rain and snow. Cloudy, with a high near 39.
Wednesday Night
Rain and snow. Cloudy, with a low around 31.
Thursday
Snow. Cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Petersburg AK
56.81°N 132.95°W (Elev. 121 ft)
56.81°N 132.95°W (Elev. 121 ft)
5:03 pm AKDT Mar 12, 2026
5pm AKDT Mar 12, 2026-6pm AKDT Mar 19, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
