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February 15th, 2026 :: 9:06 pm AKST   

Local Weather Report for
Petersburg
Alaska, United States

 Current Petersburg Weather Conditions Updated February 15th at 7:56 pm 
Overcast
Temperature:34°F Dew Point:25°F
Barometer:29.74 inHg Wind:N 15 Mph
Humidity:69.1% Visibility:0M
 
 Petersburg Weather Forecast Summary  
 
Today
Feb 15th
Monday
Feb 16th
Tuesday
Feb 17th
Wednesday
Feb 18th
Thursday
Feb 19th
Flurries Cloudy Mostly Sunny Cloudy Cloudy
25°F
11°F
0°F
1°F
-7°F
5°F
-8°F
17°F
8°F
 
 Petersburg Detailed Weather Forecast  
 
Monday, February 16th, 2026
Overnight Temperature: 10°F
Cloudy. Windy at times.
Morning Temperature: 10°F
Cloudy. Windy at times.
Afternoon Temperature: 3°F
Cloudy. Windy at times.
Evening Temperature: 1°F
Cloudy. Windy at times.
Tuesday, February 17th, 2026
Overnight Temperature: -5°F
Clear with cloudy periods. Windy at times.
Morning Temperature: -2°F
Sunny. Windy at times.
Afternoon Temperature: -5°F
Sunny. Windy at times.
Evening Temperature: -7°F
Clear with cloudy periods. Windy at times.
Wednesday, February 18th, 2026
Overnight Temperature: -8°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 1°F
Sunny. Windy at times.
Afternoon Temperature: 0°F
Sunny with cloudy periods.
Evening Temperature: 4°F
Cloudy.
Thursday, February 19th, 2026
Overnight Temperature: 10°F
Cloudy.
Morning Temperature: 16°F
Cloudy with a chance of flurries.
Afternoon Temperature: 11°F
A mix of cloud and sun with a chance of flurries.
Evening Temperature: 12°F
A mix of cloudy and clear skies with a chance of flurries.
Friday, February 20th, 2026
Overnight Temperature: 16°F
Cloudy with flurries likely.
Morning Temperature: 20°F
Cloudy with flurries likely.
Afternoon Temperature: 18°F
Cloudy with a chance of flurries.
Evening Temperature: 14°F
Cloudy with a chance of flurries. Windy at times.
Saturday, February 21st, 2026
Overnight Temperature: 10°F
Cloudy. Windy.
Morning Temperature: 9°F
Cloudy with a chance of flurries. Windy.
Afternoon Temperature: 4°F
Cloudy. Windy at times.
Evening Temperature: 4°F
Cloudy with a chance of flurries. Windy at times.
Sunday, February 22nd, 2026
Overnight Temperature: 0°F
Cloudy. Windy at times.
Morning Temperature: 7°F
Cloudy. Windy at times.
Afternoon Temperature: 3°F
Cloudy. Windy at times.
Evening Temperature: 5°F
Cloudy. Windy at times.
Monday, February 23rd, 2026
Overnight Temperature: 3°F
Cloudy with a slight chance of flurries. Windy at times.
Morning Temperature: 6°F
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: 7°F
Cloudy with a chance of flurries.
Evening Temperature: 6°F
Mostly cloudy with a chance of flurries. Windy at times.





 

  [ Local Weather Report ]
Wrangell, AK 
7:56 PM  36°F
Overcast
 
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7:53 PM  37°F
light snow
 
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7:53 PM  36°F
 
 
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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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