News Headlines
- Warm temperatures continue into late week with highs in the mid to upper 70s. Some low 80s possible still for inland areas, while areas by water may get a cooling afternoon sea breeze. Warmer and drier weather pattern expected through the weekend.
- 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.
Fair
59°F
15°C
| Humidity | 64% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1017.3 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 14 Aug 11:56 pm AKDT |
Extended Forecast for
7 Miles SW Devils Thumb AK
Overnight
Low: 42 °F
Mostly Clear
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 42 °F
Mostly Clear
Sunday
High: 47 °F
Partly Sunny
Sunday Night
Low: 41 °F
Mostly Cloudy
then Chance
ShowersMonday
High: 44 °F
Showers
Monday Night
Low: 41 °F
Showers
LikelyTuesday
High: 44 °F
Showers
LikelyTuesday Night
Low: 38 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 42. East wind around 15 mph.
Saturday
Sunny, with a high near 47. East wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 42. Northwest wind 5 to 10 mph becoming east after midnight.
Sunday
Partly sunny, with a high near 47. East wind around 5 mph becoming west in the morning.
Sunday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph becoming south in the evening.
Monday
Showers, mainly after 10am. High near 44. Chance of precipitation is 80%.
Monday Night
Showers likely. Cloudy, with a low around 41. Chance of precipitation is 70%.
Tuesday
Showers likely, mainly before 10am. Cloudy, with a high near 44.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 38.
Wednesday
A chance of showers. Mostly cloudy, with a high near 42.
Wednesday Night
Showers likely. Cloudy, with a low around 38.
Thursday
Showers likely. Cloudy, with a high near 42.
Thursday Night
Showers likely. Cloudy, with a low around 37.
Friday
Showers likely. Mostly cloudy, with a high near 41.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles SW Devils Thumb AK
57.11°N 132.42°W (Elev. 5082 ft)
57.11°N 132.42°W (Elev. 5082 ft)
6:10 pm AKDT Aug 14, 2026
12am AKDT Aug 15, 2026-6pm AKDT Aug 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
