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.
Overcast
54°F
12°C
| Humidity | 97% |
| Wind Speed | E 3 mph |
| Barometer | 29.90 in (1012.8 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 1 Aug 8:56 am AKDT |
Extended Forecast for
7 Miles ENE Petersburg AK
Today
High: 61 °F
Showers
Tonight
Low: 52 °F
Showers then
Showers
LikelySunday
High: 64 °F
Mostly Cloudy
Sunday Night
Low: 53 °F
Mostly Cloudy
Monday
High: 66 °F
Mostly Cloudy
Monday Night
Low: 51 °F
Partly Cloudy
Tuesday
High: 64 °F
Partly Sunny
Tuesday Night
Low: 51 °F
Mostly Cloudy
Wednesday
High: 64 °F
Mostly Cloudy
Detailed Forecast
Today
Showers, mainly after 10am. High near 61. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers, mainly before 1am. Low around 52. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly cloudy, with a high near 64. Southeast wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming calm after midnight.
Monday
Mostly cloudy, with a high near 66. Calm wind becoming northwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Mostly cloudy, with a high near 64.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Partly sunny, with a high near 64.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 52.
Friday
A chance of showers. Partly sunny, with a high near 64.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles ENE Petersburg AK
56.84°N 132.78°W (Elev. 0 ft)
56.84°N 132.78°W (Elev. 0 ft)
5:55 am AKDT Aug 1, 2026
9am AKDT Aug 1, 2026-6pm AKDT Aug 7, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
