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January 6th, 2026 :: 7:21 pm AKST   

Local Weather Report for
Petersburg
Alaska, United States

 Current Petersburg Weather Conditions Updated January 6th at 5:56 pm 
light rain and snow
Temperature:34°F Dew Point:34°F
Barometer:29.12 inHg Wind:calm
Humidity:100.0% Visibility:0M
 
 Petersburg Weather Forecast Summary  
 
Today
Jan 6th
Wednesday
Jan 7th
Thursday
Jan 8th
Friday
Jan 9th
Saturday
Jan 10th
Flurries Flurries Flurries Snow Flurries
25°F
22°F
14°F
25°F
12°F
30°F
27°F
31°F
30°F
 
 Petersburg Detailed Weather Forecast  
 
Tuesday, January 6th, 2026
Evening Temperature: 22°F
Cloudy with a few flurries.
Wednesday, January 7th, 2026
Overnight Temperature: 22°F
Cloudy with a few flurries.
Morning Temperature: 19°F
Cloudy with a few flurries.
Afternoon Temperature: 14°F
Cloudy with flurries likely.
Evening Temperature: 14°F
Cloudy with a few flurries.
Thursday, January 8th, 2026
Overnight Temperature: 13°F
Cloudy with flurries likely.
Morning Temperature: 15°F
Cloudy with flurries likely.
Afternoon Temperature: 20°F
Cloudy with flurries likely.
Evening Temperature: 25°F
Cloudy with a few flurries. Windy at times.
Friday, January 9th, 2026
Overnight Temperature: 28°F
Cloudy with periods of snow. Windy at times.
Morning Temperature: 29°F
Cloudy with periods of snow. Windy at times.
Afternoon Temperature: 30°F
Cloudy with snow. Windy at times.
Evening Temperature: 30°F
Cloudy with snow. Windy at times.
Saturday, January 10th, 2026
Overnight Temperature: 30°F
Cloudy with periods of snow.
Morning Temperature: 30°F
Cloudy with flurries.
Afternoon Temperature: 31°F
Cloudy with a few flurries.
Evening Temperature: 30°F
Cloudy with flurries. Windy at times.
Sunday, January 11th, 2026
Overnight Temperature: 28°F
Cloudy with a few flurries.
Morning Temperature: 28°F
Cloudy with flurries likely.
Afternoon Temperature: 26°F
Cloudy with flurries likely.
Evening Temperature: 26°F
Cloudy with a few flurries.
Monday, January 12th, 2026
Overnight Temperature: 29°F
Cloudy with a few flurries.
Morning Temperature: 32°F
Cloudy with a chance of flurries or showers.
Afternoon Temperature: 34°F
Cloudy with flurries or showers likely.
Evening Temperature: 33°F
Cloudy with a few flurries or showers.
Tuesday, January 13th, 2026
Overnight Temperature: 34°F
Cloudy with flurries or showers. Risk of freezing rain. Windy at times.
Morning Temperature: 36°F
Cloudy with a few showers. Showers possibly mixed with wet flurries. Windy at times.
Afternoon Temperature: 36°F
Cloudy with a few showers. Showers possibly mixed with wet flurries. Windy at times.
Evening Temperature: 37°F
Cloudy with showers likely. Showers possibly mixed with wet flurries. Windy at times.
Wednesday, January 14th, 2026
Overnight Temperature: 37°F
Cloudy. Windy at times.
Morning Temperature: 32°F
Cloudy with flurries or showers. Risk of freezing rain. Windy at times.
Afternoon Temperature: 26°F
Cloudy with sunny periods with a few flurries.
Evening Temperature: 20°F
A mix of cloudy and clear skies with a few flurries.





 

  [ Local Weather Report ]
Wrangell, AK 
5:56 PM  37°F
light rain
 
Kake, AK 
5:48 PM  36°F
Overcast unknown precipitation
 
Stikine, BC 
 
Fowler, BC 
 
Jacksons, BC 
 
Port Alexander, AK 
 
Klawock, AK 
5:53 PM  37°F
light rain
 
Sitka, AK 
5:53 PM  39°F
light rain
 
Glenora, BC 
 
Bob Quinn Lake, BC 

 
This WeatherCity Weather Forecast for Petersburg, Alaska, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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