Dangerously cold wind chills will occur tonight into Monday. Wind chills as low as 25 below zero are expected overnight tonight.

Plan on very slippery road conditions to impact travel. The cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. In addition, strong, gusty winds this afternoon into tonight could result in power outages.

The forecast:

Today: A chance of rain and snow before noon, then a chance of snow between noon and 2 p.m. Partly sunny, with a temperature falling to around 15 by 5 p.m. Wind chill values as low as -3. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 50 percent. Total daytime snow accumulation of less than a half inch possible.

Tonight: Partly cloudy, with a low around -1. Wind chill values as low as -18. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 37 mph.

M.L. King Day: Mostly sunny, with a high near 11. Wind chill values as low as -20. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 30 mph.

Monday Night: Mostly clear, with a low around 5. Wind chill values as low as -12. Northwest wind 10 to 18 mph.

Tuesday: Sunny, with a high near 26. Northwest wind 5 to 7 mph becoming calm in the morning.

Tuesday Night: A slight chance of snow after 1 a.m. Mostly cloudy, with a low around 19. Chance of precipitation is 20 percent.

Wednesday: Rain and snow likely before 1 p.m., then rain. High near 41. Chance of precipitation is 80 percent.

Wednesday Night: Rain and snow likely, becoming all snow after 1 a.m. Cloudy, with a low around 32. Chance of precipitation is 70 percent.

Thursday: A chance of rain and snow before 1 p.m., then rain likely. Cloudy, with a high near 43. Chance of precipitation is 60 percent.

Thursday Night: A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 30 percent.

Friday: Partly sunny, with a high near 31.

Friday Night: Mostly cloudy, with a low around 10.

Saturday: Mostly sunny, with a high near 22.