10-Day Weather Forecast - Petersburg, AK

Mostly cloudy. Highs around 13. Light winds.

Mostly cloudy. Lows around 7. Light winds.

Partly cloudy. Highs around 12. Northeast winds around 10 mph.

Mostly cloudy. Lows around 5. Northeast winds around 10 mph.

Mostly cloudy. Highs around 11.

Partly cloudy. Lows around 4.

Partly cloudy. Highs around 13.

Partly cloudy. Lows around 7.

Partly cloudy. Highs around 19.

Mostly cloudy. Snow likely. Lows around 11.

Snow likely. Highs in the lower 20s.

Snow likely. Lows around 16.

Snow likely. Highs in the upper 20s.

Cloudy with probable snow. Chance of precipitation 80%. Low temperature around 26F. Dew point will be around 26F with an average humidity of 92%. Winds will be 4 mph from the S.

Cloudy with probable snow. Chance of precipitation 80%. High temperature around 29F. Dew point will be around 27F with an average humidity of 94%. Winds will be 5 mph from the SE.

Cloudy with probable snow. Chance of precipitation 80%. Low temperature around 24F. Dew point will be around 23F with an average humidity of 93%. Winds will be 2 mph from the SE.

Cloudy with probable snow. Chance of precipitation 70%. High temperature around 24F. Dew point will be around 22F with an average humidity of 95%. Winds will be 1 mph from the E.

Cloudy with a chance of snow. Chance of precipitation 50%. Low temperature around 19F. Dew point will be around 18F with an average humidity of 92%. Winds will be 1 mph from the NW.