Petersburg, Alaska | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Weather - Petersburg, AK

  • Forecast night icon
    Night
    Clearing
    51°
    Monday 6/24
    Forecast night icon
    51°
    Clearing
    Hourly
    Night Details
    Decreasing clouds. Lows in the lower 50s. Light winds.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Clearing
    55°
    Tuesday 6/25
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    55°
    Clearing
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 60s. Light winds.
    Night Details
    Decreasing clouds. Lows in the lower 50s. Light winds.
  • Forecast day icon
    Wednesday
    Chance of Rain Showers
    69°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Wednesday 6/26
    Day
    69°
    Chance of Rain Showers
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. Slight chance of rain showers in the afternoon. Highs in the mid 60s. Light winds.
    Night Details
    Partly cloudy. Lows around 50. Light winds.
  • Forecast day icon
    Thursday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Thursday 6/27
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs 67 to 73.
    Night Details
    Partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Chance of Rain Showers
    56°
    Friday 6/28
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    56°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 60s.
    Night Details
    Mostly cloudy. Chance of rain showers. Lows in the lower 50s.
  • Forecast day icon
    Saturday
    Chance of Rain
    68°
    Forecast night icon
    Night
    Chance of Rain
    58°
    Saturday 6/29
    Day
    68°
    Chance of Rain
    Forecast day icon
    Night
    58°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain. Highs 65 to 71.
    Night Details
    Mostly cloudy. Chance of rain. Lows in the lower 50s.
  • Forecast day icon
    Sunday
    Chance of Rain
    66°
    Forecast night icon
    Night
    Chance of Rain
    54°
    Sunday 6/30
    Day
    66°
    Chance of Rain
    Forecast day icon
    Night
    54°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Cloudy. Chance of rain. Highs in the mid 60s.
    Night Details
    Cloudy. Chance of rain. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Rain
    61°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Monday 7/1
    Day
    61°
    Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy. Rain likely. Highs in the mid 60s.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 53F with an average humidity of 93%. Winds will be 2 mph from the S.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    62°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Tuesday 7/2
    Day
    62°
    40% Chance of Rain
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 62F. Dew point will be around 53F with an average humidity of 80%. Winds will be 2 mph from the W.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 52F with an average humidity of 92%. Winds will be 2 mph from the S.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    63°
    Forecast night icon
    Night
    Cloudy
    53°
    Wednesday 7/3
    Day
    63°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 63F. Dew point will be around 53F with an average humidity of 78%. Winds will be 1 mph from the SW.
    Night Details
    Cloudy. Low temperature around 53F. Dew point will be around 52F with an average humidity of 91%. Winds will be 3 mph from the S.
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