News Headlines
- Service Change Notice: Discontinuation of iNWS effective 10/22/2026
- Periodic rain showers continue through Thursday as a low lingers in the northern Gulf. Drier and cooler weather on the way for the weekend. Click here to read more...
- To view the latest marine and land weather forecast graphics for Southeast Alaska, click here...
Current conditions at
Petersburg (PAPG)
Lat: 56.8° N Lon: 132.95° W Elev: 71 ft.
Overcast
41°F
5°C
| Humidity | 96% |
| Wind Speed | S 3 mph |
| Barometer | 30.21 in (1023.3 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 22 Oct 5:56 pm AKDT |
Detailed forecast for
Petersburg Borough
Tonight
Mostly cloudy. Chance of rain showers. Patchy fog. Lows in the mid 30s. Light winds.
Friday
Decreasing clouds. Patchy fog in the morning, then slight chance of rain showers in the afternoon. Highs in the mid 40s. Light winds.
Friday Night
Mostly clear. Lows in the lower 30s. Light winds.
Saturday
Mostly clear. Highs in the mid 40s. Light winds.
Saturday Night
Mostly clear. Lows in the lower 30s. Light winds.
Sunday
Mostly clear. Highs in the mid 40s.
Sunday Night
Partly cloudy. Lows in the lower 30s.
Monday
Mostly cloudy. Highs in the mid 40s.
Monday Night
Mostly cloudy. Lows in the lower 30s.
Tuesday
Partly cloudy. Highs in the upper 40s.
Tuesday Night
Partly cloudy. Lows in the lower 30s.
Wednesday
Partly cloudy. Highs in the upper 40s.
Wednesday Night
Partly cloudy. Lows in the lower 30s.
Thursday
Mostly cloudy. Highs in the mid 40s.
Additional Forecasts and Information
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