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 builds from south to north on Sunday. Periods of showers expected for much of the week, with the best potential across the southern panhandle. Some pockets 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.
Overcast
53°F
12°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.81 in (1009.8 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 7.00 mi |
| Last update | 26 Jul 5:56 am AKDT |
Extended Forecast for
3 Miles S Port Protection AK
Today
High: 63 °F
Showers
Tonight
Low: 50 °F
Showers
LikelyMonday
High: 68 °F
Showers
Monday Night
Low: 50 °F
Showers
LikelyTuesday
High: 67 °F
Showers
Tuesday Night
Low: 51 °F
Showers
Wednesday
High: 70 °F
Showers
Wednesday Night
Low: 50 °F
Showers
Likely then
Mostly CloudyThursday
High: 70 °F
Chance
Showers
Detailed Forecast
Today
Showers. High near 63. Northwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. High near 68. East wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers likely. Mostly cloudy, with a low around 50. Calm wind becoming east around 5 mph. Chance of precipitation is 60%.
Tuesday
Showers. High near 67. Northeast wind around 5 mph becoming calm. Chance of precipitation is 80%.
Tuesday Night
Showers. Low around 51. Chance of precipitation is 80%.
Wednesday
Showers. High near 70. Chance of precipitation is 90%.
Wednesday Night
Showers likely before 10pm. Mostly cloudy, with a low around 50.
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 71.
Friday Night
Showers likely. Mostly cloudy, with a low around 52.
Saturday
A chance of showers. Mostly cloudy, with a high near 68.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Port Protection AK
56.28°N 133.59°W (Elev. 240 ft)
56.28°N 133.59°W (Elev. 240 ft)
6:25 am AKDT Jul 26, 2026
6am AKDT Jul 26, 2026-6pm AKDT Aug 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
