


News Headlines
- Lingering low pressure over the Gulf has brought clouds and light rain showers back to the Panhandle. Low pressure will persist over the Gulf with weak disturbances rotating around it bringing more rain & clouds through the week. Click for 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.
Overcast
60°F
16°C
Humidity | 90% |
Wind Speed | N 5 mph |
Barometer | 30.11 in (1019.8 mb) |
Dewpoint | 57°F (14°C) |
Visibility | 10.00 mi |
Last update | 30 Jul 6:56 pm AKDT |
Extended Forecast for
Petersburg AK
Tonight
Low: 55 °F
Slight Chance
RainThursday
High: 67 °F
Chance Rain
Thursday Night
Low: 54 °F
Rain Likely
Friday
High: 65 °F
Rain
Friday Night
Low: 51 °F
Rain Likely
then Partly
CloudySaturday
High: 66 °F
Mostly Sunny
Saturday Night
Low: 52 °F
Mostly Cloudy
then Chance
RainSunday
High: 63 °F
Chance Rain
Sunday Night
Low: 51 °F
Chance Rain
Detailed Forecast
Tonight
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 55. Calm wind.
Thursday
A 30 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 67. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 54. Southwest wind around 5 mph becoming calm. Chance of precipitation is 70%.
Friday
Rain. High near 65. South wind 5 to 10 mph. Chance of precipitation is 80%.
Friday Night
Rain likely, mainly before 7pm. Partly cloudy, with a low around 51. South wind around 5 mph becoming east in the evening. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 52.
Sunday
A chance of rain. Cloudy, with a high near 63.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 51.
Monday
A chance of rain. Cloudy, with a high near 62.
Monday Night
A chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A chance of rain. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 51.
Wednesday
A chance of rain. Partly sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Petersburg AK
56.81°N 132.95°W (Elev. 121 ft)
56.81°N 132.95°W (Elev. 121 ft)
6:12 pm AKDT Jul 30, 2025
7pm AKDT Jul 30, 2025-6pm AKDT Aug 6, 2025