10-Day Weather Forecast - Petersburg, AK

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  • |7°F
    Chance of Snow
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    Tonight

    7°F

    Increasing clouds. Chance of snow late. Lows around 7. Light winds.

    Hourly details
  • Weekend Weather

  • Day

    28°F

    Not as cold. Snow. Snow accumulation around 7 inches. Highs around 30. Southeast winds 10 to 15 mph.

    Night

    28°F

    Not as cold. Snow in the evening then snow and rain late. Snow accumulation of 4 to 5 inches. Lows in the mid 20s. Southeast winds 10 to 15 mph.

    Hourly details
  • Day

    38°F

    Not as cold. Rain. Highs in the lower 40s. Southeast winds 10 to 15 mph.

    Night

    38°F

    Not as cool. Rain. Rain may be heavy at times. Near steady temperature in the upper 30s. Southeast winds 10 to 15 mph.

    Hourly details
  • Day

    42°F

    Rain. Highs in the mid 40s.

    Night

    41°F

    Rain. Lows in the upper 30s.

    Hourly details
  • Day

    43°F

    Rain. Highs in the lower 40s.

    Night

    38°F

    Rain. Lows in the mid 30s.

    Hourly details
  • Day

    40°F

    Rain. Highs around 40.

    Night

    33°F

    Rain likely and chance of snow. Lows in the upper 20s.

    Hourly details
  • Day

    32°F

    Mostly cloudy. Chance of snow and rain. Highs in the mid 30s.

    Night

    28°F

    Mostly cloudy. Chance of snow and rain. Lows in the mid 20s.

    Hourly details
  • Day

    27°F

    Snow likely. Highs in the lower 30s.

    Night

    22°F

    Cloudy with a chance of snow. Chance of precipitation 55%. Low temperature around 22F. Dew point will be around 22F with an average humidity of 93%. Winds will be 4 mph from the E.

  • Weekend Weather

  • Day

    22°F

    Cloudy with a chance of snow. Chance of precipitation 60%. High temperature around 22F. Dew point will be around 19F with an average humidity of 92%. Winds will be 3 mph from the E.

    Night

    19°F

    Cloudy with a chance of snow. Chance of precipitation 60%. Low temperature around 19F. Dew point will be around 18F with an average humidity of 93%. Winds will be 3 mph from the E.

  • Day

    22°F

    Cloudy with probable snow. Chance of precipitation 65%. High temperature around 22F. Dew point will be around 18F with an average humidity of 92%. Winds will be 3 mph from the E.

    Night

    20°F

    Cloudy with probable snow. Chance of precipitation 75%. Low temperature around 20F. Dew point will be around 18F with an average humidity of 93%. Winds will be 3 mph from the SE.