Overnight...Cloudy with areas of drizzle. Lows in the mid 40s. Light winds. Chance of measurable precipitation 30 percent.

Tuesday...Cloudy. Areas of drizzle in the morning. Cooler. Highs 45 to 50. Temperatures falling to between 40 and 45 by late in the afternoon. Northwest winds at 5 to 10 mph. Chance of measurable precipitation 20 percent.

Tuesday Night...Becoming partly cloudy. Much colder. Lows 21 to 26. Northwest winds at 5 to 10 mph.

Wednesday...Partly cloudy. Highs around 40. Light winds.

Wednesday Night...Mostly clear. Cold. Lows 17 to 22 in the valleys and in the mid 20s on the ridges. Light winds.

Thursday...Mostly sunny. Highs in the mid 40s.

Thursday Night...Partly cloudy. Lows 24 to 29. Highs in the lower 40s.

Friday...Partly cloudy. Lows 24 to 29. Highs in the lower 40s.

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

Saturday...Mostly cloudy with a 30 percent chance of snow. Highs in the upper 30s. Lows in the lower 20s.

Sunday...Mostly cloudy with a 30 percent chance of snow. Highs in the upper 30s. Lows in the lower 20s.

Monday...Partly cloudy with a 20 percent chance of snow. Highs in the lower 30s.