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!
- Periods of showers expected over the weekend into early next week. Some periods of sunshine possible, mainly across northern SEAK.
- 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.
Mostly Cloudy
56°F
13°C
| Humidity | 90% |
| Wind Speed | E 3 mph |
| Barometer | 29.77 in (1008.4 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 25 Jul 9:56 pm AKDT |
Extended Forecast for
5 Miles E Port Protection AK
Tonight
Low: 51 °F
Chance
ShowersSunday
High: 55 °F
Showers
LikelySunday Night
Low: 51 °F
Showers
LikelyMonday
High: 67 °F
Showers
Monday Night
Low: 50 °F
Showers
LikelyTuesday
High: 67 °F
Showers
Tuesday Night
Low: 51 °F
Showers
Wednesday
High: 69 °F
Showers
Wednesday Night
Low: 49 °F
Showers
Likely then
Mostly Cloudy
Detailed Forecast
Tonight
A 50 percent chance of showers. Cloudy, with a low around 51. Southeast wind around 5 mph.
Sunday
Showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 55. East wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Scattered showers before 1am, then showers likely after 4am. Mostly cloudy, with a low around 51. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. High near 67. Southeast wind around 5 mph. Chance of precipitation is 100%.
Monday Night
Showers likely. Mostly cloudy, with a low around 50. East wind around 5 mph. Chance of precipitation is 70%.
Tuesday
Showers. High near 67. Chance of precipitation is 80%.
Tuesday Night
Showers. Low around 51. Chance of precipitation is 80%.
Wednesday
Showers. Cloudy, with a high near 69.
Wednesday Night
Showers likely before 10pm. Mostly cloudy, with a low around 49.
Thursday
A chance of showers after 10am. Partly sunny, with a high near 70.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 51.
Friday
Showers likely. Mostly cloudy, with a high near 70.
Friday Night
Showers likely. Mostly cloudy, with a low around 51.
Saturday
A chance of showers. Mostly cloudy, with a high near 70.
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles E Port Protection AK
56.32°N 133.47°W (Elev. 187 ft)
56.32°N 133.47°W (Elev. 187 ft)
8:53 pm AKDT Jul 25, 2026
10pm AKDT Jul 25, 2026-6pm AKDT Aug 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
