Hourly Weather Forecast - Petersburg, AK

80% Chance of Heavy Snow

80% Chance of Heavy Snow

70% Chance of Heavy Snow

70% Chance of Heavy Snow

70% Chance of Heavy Snow

50% Chance of Heavy Snow

40% Chance of Snow

30% Chance of Snow

30% Chance of Snow

30% Chance of Flurries

Cloudy

Cloudy

Cloudy

Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy