News Headlines
- More seasonable conditions will prevail through the end of the week with mostly cloudy skies and occasional periods of rain as multiple systems traverse the region. View the Area Forecast Discussion here...
- To view the latest marine and land weather forecast graphics for southeast Alaska, click here...
Current conditions at
Petersburg (PAPG)
Lat: 56.8°NLon: 132.95°WElev: 71ft.
Fog/Mist
57°F
14°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.12 in (1020.3 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 0.75 mi |
| Last update | 18 Aug 12:56 am AKDT |
Extended Forecast for
16 Miles SSW Devils Thumb AK
Overnight
Low: 38 °F
Chance
ShowersTuesday
High: 41 °F
Slight Chance
ShowersTuesday Night
Low: 34 °F
Mostly Cloudy
Wednesday
High: 42 °F
Partly Sunny
Wednesday Night
Low: 37 °F
Mostly Cloudy
Thursday
High: 45 °F
Mostly Cloudy
Thursday Night
Low: 40 °F
Mostly Cloudy
then Chance
RainFriday
High: 44 °F
Chance Rain
Friday Night
Low: 39 °F
Rain Likely
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly before 4am. Cloudy, with a low around 38. West wind around 5 mph.
Tuesday
A 10 percent chance of showers before 7am. Mostly cloudy, with a high near 41. West wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 34. North wind around 5 mph.
Wednesday
Partly sunny, with a high near 42. West wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 37. North wind around 5 mph.
Thursday
Mostly cloudy, with a high near 45.
Thursday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 40.
Friday
A chance of rain. Mostly cloudy, with a high near 44.
Friday Night
Rain likely. Cloudy, with a low around 39.
Saturday
Rain likely. Cloudy, with a high near 40.
Saturday Night
Rain likely. The rain could be heavy at times. Cloudy, with a low around 35.
Sunday
Rain. The rain could be heavy at times. Cloudy, with a high near 38.
Sunday Night
Rain. Cloudy, with a low around 36.
Monday
Rain. Cloudy, with a high near 39.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
16 Miles SSW Devils Thumb AK
56.97°N 132.45°W (Elev. 5673 ft)
56.97°N 132.45°W (Elev. 5673 ft)
9:43 pm AKDT Aug 17, 2026
1am AKDT Aug 18, 2026-6pm AKDT Aug 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
