Overnight...Clear. Lows in the mid 40s. Light northeast winds. Wednesday...Sunny. Highs ranging from the mid 60s on the tug hill to the upper 60s across the lower elevations. North winds 10 mph or less. Wednesday Night...Clear. Lows ranging from the mid 40s across the tug hill to the lower 50s along the lake Ontario shore. Light winds. Thursday...Sunny. Highs around 70. Southwest winds 10 mph or less... Increasing to 10 to 15 mph. Thursday Night...Becoming mainly clear. Lows in the mid 50s. Southwest winds 10 mph or less. Friday...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. Friday Night...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. Saturday...Mostly cloudy with a chance of showers and thunderstorms. Highs around 80. Lows in the lower 60s. Chance of rain 40 percent. Sunday...Mostly cloudy with a chance of showers and thunderstorms. Highs around 80. Lows in the lower 60s. Chance of rain 40 percent. Monday...Mostly cloudy with a chance of showers and thunderstorms. Highs around 80. Lows in the lower 60s. Chance of rain 40 percent.