10-Day Weather Forecast - Petersburg, NY

Mostly sunny in the morning then becoming mostly cloudy. Cold with highs in the lower 30s. Light and variable winds becoming south around 5 mph in the afternoon.

Freezing rain. Rain after midnight. Ice accumulation around one quarter of an inch. Not as cold with lows in the mid 20s. Temperature rising into the mid 30s after midnight. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation near 100 percent.

Rain mainly in the morning. Not as cool with highs in the mid 40s. Temperature falling into the upper 30s in the afternoon. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.

Mostly cloudy. A chance of snow showers in the evening. Windy colder with lows around 15. West winds 20 to 30 mph with gusts up to 45 mph. Chance of snow 50 percent. Wind chill values as low as 2 below after midnight.

Mostly cloudy and windy cold. Near steady temperature 15 to 20. Wind chill values as low as 5 below.

Mostly cloudy and windy cold. Near steady temperature 15 to 20. Wind chill values as low as 5 below.

Mostly cloudy. A chance of snow showers in the afternoon. Cold with highs in the mid 20s. Chance of snow 30 percent.

Mostly cloudy with a 40 percent chance of snow showers. Cold. Lows 10 to 15. Highs in the lower 20s.

Mostly cloudy with a 40 percent chance of snow showers. Cold. Lows 10 to 15. Highs in the lower 20s.

Mostly cloudy. A chance of snow showers in the evening. Cold with lows 5 to 10 above. Chance of snow 40 percent. Wind chill values as low as 5 below after midnight.

Partly cloudy. Cold. Highs around 20. Lows 5 to 10 above. Wind chill values as low as 5 below.

Partly cloudy. Cold. Highs around 20. Lows 5 to 10 above. Wind chill values as low as 5 below.

Partly sunny in the morning then becoming mostly cloudy. Cold with highs in the lower 20s.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 21F. Dew point will be around 18F with an average humidity of 86%. Winds will be 6 mph from the SW.

Cloudy with a chance of snow. Chance of precipitation 35%. High temperature around 26F. Dew point will be around 19F with an average humidity of 81%. Winds will be 6 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 17F. Dew point will be around 17F with an average humidity of 85%. Winds will be 7 mph from the W.

Partly cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 22F. Dew point will be around 14F with an average humidity of 78%. Winds will be 6 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 13F. Dew point will be around 13F with an average humidity of 85%. Winds will be 4 mph from the W.