10-Day Weather Forecast - Petersburg, AK

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  • |28°F
    Frozen Mix
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    Tonight

    28°F

    Cloudy with likely rain-snow mix. Chance of precipitation 100%. Low temperature around 28F. Dew point will be around 28F with an average humidity of 94%. Winds will be 3 mph from the NE.

    Hourly details
  • Day

    35°F

    Snow in the morning then snow and rain likely in the afternoon. Snow accumulation around 2 inches. Highs in the mid 30s. Light winds.

    Night

    35°F

    Snow and rain. Snow accumulation around 3 inches. Lows in the lower 30s. Light winds.

    Hourly details
  • Day

    38°F

    Snow and rain in the morning then rain and snow in the afternoon. Snow accumulation of 1 to 5 inches. Highs in the upper 30s. Southeast winds around 10 mph.

    Night

    37°F

    Rain and snow. Lows in the lower 30s. Southeast winds around 10 mph.

    Hourly details
  • Day

    40°F

    Rain and snow in the morning then snow and rain likely in the afternoon. Highs in the upper 30s. Light winds becoming southwest around 10 mph in the afternoon.

    Night

    33°F

    Snow and rain likely. Lows around 30.

    Hourly details
  • Day

    40°F

    Rain and snow. Highs in the lower 40s.

    Night

    40°F

    Rain. Lows in the lower 30s.

    Hourly details
  • Day

    42°F

    Rain. Highs around 40.

    Night

    42°F

    Rain. Lows in the lower 30s.

    Hourly details
  • Weekend Weather

  • Day

    41°F

    Rain and snow. Highs around 40.

    Night

    34°F

    Snow and rain. Lows in the upper 20s.

    Hourly details
  • Day

    37°F

    Snow. Highs in the upper 30s.

    Night

    30°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 60%. Low temperature around 30F. Dew point will be around 28F with an average humidity of 88%. Winds will be 4 mph from the S.

  • Day

    36°F

    Cloudy with probable snow. Chance of precipitation 70%. High temperature around 36F. Dew point will be around 30F with an average humidity of 83%. Winds will be 4 mph from the SW.

    Night

    30°F

    Cloudy with a chance of snow. Chance of precipitation 55%. Low temperature around 30F. Dew point will be around 28F with an average humidity of 89%. Winds will be 2 mph from the S.

  • Day

    35°F

    Cloudy with probable snow. Chance of precipitation 70%. High temperature around 35F. Dew point will be around 30F with an average humidity of 85%. Winds will be 3 mph from the S.

    Night

    29°F

    Cloudy with probable snow. Chance of precipitation 65%. Low temperature around 29F. Dew point will be around 28F with an average humidity of 91%. Winds will be 3 mph from the SE.

  • Day

    36°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 60%. High temperature around 36F. Dew point will be around 30F with an average humidity of 85%. Winds will be 2 mph from the SE.

    Night

    29°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 29F. Dew point will be around 28F with an average humidity of 90%. Winds will be 2 mph from the SE.