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 rain 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.
Partly Cloudy
62°F
17°C
| Humidity | 58% |
| Wind Speed | N 7 mph |
| Barometer | 29.88 in (1012.3 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 27 Jul 4:56 pm AKDT |
Extended Forecast for
13 Miles E Petersburg AK
This Afternoon
High: 61 °F
Chance
ShowersTonight
Low: 46 °F
Chance
ShowersTuesday
High: 60 °F
Showers
LikelyTuesday Night
Low: 48 °F
Showers
Wednesday
High: 59 °F
Showers
Wednesday Night
Low: 45 °F
Showers
Likely then
Partly CloudyThursday
High: 64 °F
Mostly Sunny
Thursday Night
Low: 49 °F
Chance
ShowersFriday
High: 64 °F
Chance
Showers
Detailed Forecast
This Afternoon
A 40 percent chance of showers. Partly sunny, with a high near 61. East wind around 5 mph.
Tonight
A chance of showers before 7pm, then a chance of showers after 4am. Mostly cloudy, with a low around 46. North wind around 5 mph becoming northeast after midnight. Chance of precipitation is 30%.
Tuesday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 60. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers. Low around 48. East wind around 5 mph. Chance of precipitation is 80%.
Wednesday
Showers. High near 59. Southeast wind around 5 mph. Chance of precipitation is 100%.
Wednesday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 49.
Friday
A chance of showers. Cloudy, with a high near 64.
Friday Night
Showers likely. Cloudy, with a low around 50.
Saturday
Showers likely. Mostly cloudy, with a high near 61.
Saturday Night
Showers likely. Cloudy, with a low around 48.
Sunday
A chance of showers. Cloudy, with a high near 60.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 48.
Monday
Mostly cloudy, with a high near 62.
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
13 Miles E Petersburg AK
56.81°N 132.6°W (Elev. 1394 ft)
56.81°N 132.6°W (Elev. 1394 ft)
5:06 pm AKDT Jul 27, 2026
5pm AKDT Jul 27, 2026-6pm AKDT Aug 3, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
