Flood Watches are in effect until Monday morning for the southern panhandle. Flood Advisories are in effect for the Juneau area for ponding around roadways, & around Ketchikan's Ward Lake...

An atmospheric river will continue to impact the panhandle into Monday, bringing heavy rain, as well as quickly rising freezing levels. Flooding remains a concern due the heavy rainfall, abundant snowmelt, & clogged storm drains & ditches. Additionally, strong wind gusts across the Outer Coast & southern panhandle with the heavy rainfall may possibly increase the risk for isolated landslides. Read More >

Current conditions at

Petersburg (PAPG)

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

Light Rain

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 29.64 in (1003.9 mb)
Dewpoint 39°F (4°C)
Visibility 9.00 mi
Last update 10 Jan 10:56 pm AKST
Detailed forecast for

Petersburg Borough

Tonight
Rain showers. Locally heavy rainfall possible late. Near steady temperature in the upper 30s. Southeast winds 10 to 20 mph.
Sunday
Rain. Rain may be heavy at times. Near steady temperature in the lower 40s. Southeast winds 10 to 20 mph.
Sunday Night
Rain. Rain may be heavy at times in the evening. Lows in the upper 30s. Southeast winds 10 to 20 mph.
Monday
Rain. Highs in the lower 40s. Southeast winds 10 to 15 mph.
Monday Night
Rain in the evening, then rain and snow late. Near steady temperature in the upper 30s. Southeast winds around 10 mph.
Tuesday
Rain and snow. Highs in the mid 40s.
Tuesday Night
Windy. Rain and snow. Lows in the upper 30s.
Wednesday
Rain. Highs in the lower 40s.
Wednesday Night
Rain and chance of snow. Lows in the lower 30s.
Thursday
Mostly cloudy. Chance of rain and snow. Highs around 40.
Thursday Night
Mostly cloudy. Chance of rain and snow. Lows in the lower 30s.
Friday
Mostly cloudy. Chance of rain and snow. Highs in the lower 40s.
Friday Night
Mostly cloudy. Chance of rain. Lows in the lower 30s.
Saturday
Mostly cloudy. Highs around 40.



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745 PM AKST Sat Jan 10 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database