Today...Lake effect snow and blowing snow continuing across areas south of watertown and croghan. Snow May be heavy at Times. Additional accumulation 1 to 2 feet in the most persistent snows across the tug hill. Very windy with highs in the lower 20s. West winds 20 to 30 mph with gusts up to 45 mph. Chance of snow near 100 percent.

Tonight...More lake effect snow and blowing snow continuing across southern sections. Snow May be heavy at Times in the evening. Additional accumulation 6 to 12 inches in the most persistent snows. Windy with lows 10 to 15. West winds 15 to 30 mph. Gusts up to 40 mph. Chance of snow near 100 percent.

Saturday...Lake effect snow showers. Additional accumulation 3 to 5 inches in the most persistent snows. Highs in the upper 20s. West winds 15 to 25 mph...Becoming southwest 10 to 20 mph. Chance of snow 90 percent.

Saturday Night...Partly cloudy. A chance of snow showers in the evening. Lows 15 to 25. Southwest winds 10 to 20 mph...Becoming south. Chance of snow 40 percent.

Sunday...Mostly cloudy with some snow becoming likely. Highs in the mid 30s. Southeast winds 10 to 15 mph. Chance of snow 60 percent.

Sunday Night...Mostly cloudy with a 50 percent chance of snow showers. Lows in the mid 20s.

Monday...Partly sunny with a 40 percent chance of snow showers. Highs in the upper 30s.

Monday Night...Mostly cloudy with a 40 percent chance of snow showers. Lows in the upper 20s.

Tuesday...Mostly cloudy with a chance of rain and snow showers. Highs in the upper 30s. Chance of precipitation 40 percent.

Tuesday Night...Snow showers likely. Lows around 20. Chance of snow 60 percent.

Wednesday...Snow showers likely. Highs in the lower 20s. Chance of snow 60 percent.

Wednesday Night...Snow showers likely. Lows 5 to 10 above. Chance of snow 60 percent.

Thursday...Partly sunny with a 40 percent chance of snow showers. Highs in the upper 20s.