Widespread strong cold outflow winds and freezing spray return for many marine areas starting as early as Friday in the north, and spreading southward into Saturday. See latest Marine Weather Statement for more information.

Widespread strong cold outflow winds and freezing spray return for many marine areas starting as early as Friday in the north, and spreading southward into Saturday. See latest Marine Weather Statement for more information. Read More >

Current conditions at

Petersburg (PAPG)

Lat: 56.8° N Lon: 132.95° W Elev: 71 ft.

Light Snow Fog/Mist

23°F

-5°C

Humidity 96%
Wind Speed W 3 mph
Barometer 29.80 in (1009.5 mb)
Dewpoint 22°F (-6°C)
Visibility 1.25 mi
Last update 19 Feb 8:56 pm AKST
Detailed forecast for

Petersburg Borough

Tonight
Snow early in the evening, then snow showers. Snow accumulation of 3 to 4 inches. Lows in the lower 20s. Southeast winds around 10 mph.
Friday
Snow showers. Snow accumulation of 1 to 2 inches. Highs in the mid 30s. East winds around 10 mph.
Friday Night
Mostly cloudy. Chance of snow showers in the evening. Lows around 20. Northeast winds around 10 mph.
Saturday
Partly cloudy. Highs in the upper 20s. Northeast winds around 10 mph.
Saturday Night
Partly cloudy. Lows around 10. Northeast winds around 10 mph.
Sunday
Mostly cloudy. Highs in the lower 20s.
Sunday Night
Mostly cloudy. Lows around 12.
Monday
Partly cloudy. Highs in the upper 20s.
Monday Night
Partly cloudy. Lows around 18.
Tuesday
Mostly cloudy. Chance of snow and rain. Highs in the mid 30s.
Tuesday Night
Mostly cloudy. Chance of snow and rain. Lows in the upper 20s.
Wednesday
Snow with rain likely. Highs in the upper 30s.
Wednesday Night
Snow with rain likely. Lows in the mid 20s.
Thursday
Snow and rain likely. Highs in the mid 30s.



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355 PM AKST Thu Feb 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database