Current conditions at

Petersburg (PAPG)

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

Light Rain Fog/Mist

49°F

9°C

Humidity 93%
Wind Speed NE 5 mph
Barometer 30.15 in (1021.4 mb)
Dewpoint 47°F (8°C)
Visibility 4.00 mi
Wind Chill47°F (8°C)
Last update 21 May 10:56 am AKDT
Detailed forecast for

Petersburg Borough

Today
Cloudy. Rain likely early in the morning, then patchy fog in the morning. Chance of rain. Highs 55 to 61. South winds 10 to 15 mph.
Tonight
Mostly cloudy. Chance of rain. Lows in the lower 40s. South winds around 10 mph.
Friday
Cloudy. Chance of rain in the morning, then rain likely in the afternoon. Highs in the lower 50s. South winds around 10 mph.
Friday Night
Rain. Lows around 40. South winds around 10 mph.
Saturday
Rain showers. Highs in the lower 50s. Light winds.
Saturday Night
Rain showers. Lows in the lower 40s.
Sunday
Cloudy. Chance of rain showers. Highs in the upper 40s.
Sunday Night
Mostly cloudy. Chance of rain showers. Lows around 40.
Memorial Day
Partly cloudy. Highs in the mid 50s.
Monday Night
Partly cloudy. Lows in the lower 40s.
Tuesday
Mostly cloudy. Chance of rain. Highs 56 to 62.
Tuesday Night
Mostly cloudy. Chance of rain. Lows in the lower 40s.
Wednesday
Rain showers likely. Highs 51 to 57.



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621 AM AKDT Thu May 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database