A frost advisory is effect from 11 p.m. today until 9 a.m. Wednesday.

The National Weather Service said frost tonight could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Here’s the latest forecast:

Tonight: Areas of frost after 2 a.m. Otherwise, mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.

Wednesday: Areas of frost before 9 a.m. Otherwise, sunny, with a high near 68. Southwest wind 5 to 15 mph.

Wednesday Night: Partly cloudy, with a low around 48. South wind 5 to 10 mph becoming light southwest in the evening.

Thursday: Sunny, with a high near 74. West wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday Night: Mostly clear, with a low around 46.

Friday: Sunny, with a high near 69.

Friday Night: Mostly clear, with a low around 45.

Saturday: Sunny, with a high near 69.

Saturday Night: Partly cloudy, with a low around 47.

Sunday: Mostly sunny, with a high near 70.

Sunday Night: A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

Columbus Day: A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.