National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Petersburg (PAPG)

Lat: 56.8°NLon: 132.95°WElev: 71ft.

Overcast

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 29.19 in (988.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 16 Mar 5:56 pm AKDT
Extended Forecast for

20 Miles ENE Hobart Bay AK

  • Tonight

    Tonight: Snow showers, mainly after 10pm. Low around 15. Southwest wind 10 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 15 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers. High near 18. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 18 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 15. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 15 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers. High near 19. Southwest wind 10 to 20 mph. Chance of precipitation is 100%.

    High: 19 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 16. Southwest wind around 15 mph. Chance of precipitation is 100%.

    Low: 16 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers. High near 19. Chance of precipitation is 90%.

    High: 19 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers. Low around 15. Chance of precipitation is 80%.

    Low: 15 °F

    Snow Showers

  • Friday

    Friday: Snow showers. Cloudy, with a high near 19.

    High: 19 °F

    Snow Showers

  • Friday Night

    Friday Night: Snow showers. Cloudy, with a low around 16.

    Low: 16 °F

    Snow Showers

Detailed Forecast

Tonight
Snow showers, mainly after 10pm. Low around 15. Southwest wind 10 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Tuesday
Snow showers. High near 18. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow showers. Low around 15. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow showers. High near 19. Southwest wind 10 to 20 mph. Chance of precipitation is 100%.
Wednesday Night
Snow showers. Low around 16. Southwest wind around 15 mph. Chance of precipitation is 100%.
Thursday
Snow showers. High near 19. Chance of precipitation is 90%.
Thursday Night
Snow showers. Low around 15. Chance of precipitation is 80%.
Friday
Snow showers. Cloudy, with a high near 19.
Friday Night
Snow showers. Cloudy, with a low around 16.
Saturday
Snow showers. Cloudy, with a high near 22.
Saturday Night
Snow showers. Cloudy, with a low around 15.
Sunday
Snow showers likely. Mostly cloudy, with a high near 20.
Sunday Night
Snow likely. Mostly cloudy, with a low around 13.
Monday
Snow likely. Mostly cloudy, with a high near 21.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ENE Hobart Bay AK
 57.54°N 132.84°W (Elev. 4436 ft)
Last Update:
4:02 pm AKDT Mar 16, 2026
Forecast Valid:
6pm AKDT Mar 16, 2026-6pm AKDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation