Widespread frost, mainly after 3am. Otherwise, clear, with a low around 30. West northwest wind 5 to 10 mph becoming light north northwest in the evening.
Friday
Widespread frost before 9am. Otherwise, sunny, with a high near 56. Calm wind becoming north around 5 mph.
Friday Night
Patchy frost after midnight. Otherwise, partly cloudy, with a low around 35. Calm wind.