Tonight...Lake effect snow showers. Snow May be heavy at Times. Additional accumulation 6 to 12 inches in the most persistent snows. Near steady temperatures around 15. Northwest winds 10 to 20 mph... Becoming west. Chance of snow near 100 percent.

Saturday...Lake effect snow showers...Tapering off in the afternoon. Additional accumulation 3 to 6 inches in the most persistent snows. Highs in the mid 20s. West winds 10 to 20 mph... Becoming southwest. Chance of snow 90 percent.

Saturday Night...Partly cloudy. A chance of snow showers in the evening. Early overnight lows 15 to 20...Then temperatures rising into the lower 20s. South winds 10 to 20 mph. Chance of snow 40 percent.

Sunday...Partly sunny in the morning...Then cloudy with rain and snow showers in the afternoon. Highs in the mid 30s. South winds 10 to 20 mph. Gusts up to 30 mph. Chance of precipitation 80 percent.

Sunday Night...Mostly cloudy. Rain and snow showers in the evening...Then a chance of rain showers overnight. Lows in the mid 20s. South winds 10 to 20 mph...Becoming west. Chance of precipitation 80 percent.

Monday...Partly sunny. Highs in the mid 30s.

Monday Night...Cloudy with a chance of rain...Freezing rain...Snow and sleet. Lows in the upper 20s. Chance of precipitation 40 percent.

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

Tuesday Night...Snow showers likely. Lows 15 to 20. Chance of snow 60 percent.

Wednesday...Mostly cloudy with a 40 percent chance of snow showers. Highs in the lower 20s.

Wednesday Night...Mostly cloudy with a 40 percent chance of snow showers. Lows around 10 above.

Thursday...Partly sunny. Highs in the lower 20s.

Thursday Night...Partly cloudy. Lows 10 to 15.

Friday...Mostly cloudy with a 30 percent chance of snow. Highs in the mid 20s.