After a cold start to the day, with lows in the teens and 20s, temperatures will warm back to near normal levels this afternoon. A cold front will push through the area late tonight and knock Tuesday highs back to 10 to 15 degrees below normal, where they will stay through Thursday. Here’s the 7-day forecast from the National Weather Service:

Today: Mostly sunny, with a high near 40. Light and variable wind becoming south 5 to 10 mph in the morning.

Tonight: Mostly cloudy, with a low around 18. Light and variable wind becoming north 10 to 15 mph in the evening. Winds could gust as high as 21 mph.

Tuesday: Mostly sunny, with a high near 26. North wind 5 to 13 mph, with gusts as high as 18 mph.

Tuesday Night: Mostly cloudy, with a low around 17. North northeast wind around 5 mph becoming calm in the evening.

Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 29. Light northwest wind becoming north northwest 6 to 11 mph in the morning.

Wednesday Night: Partly cloudy, with a low around 13.

Thursday: Mostly cloudy, with a high near 26.

Thursday Night: Mostly cloudy, with a low around 21.

Friday: Mostly cloudy, with a high near 38.

Friday Night: A chance of rain before 1 a.m., then a chance of rain and snow between 1 a.m. and 2 a.m., then a chance of snow after 2 a.m. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Saturday: A chance of snow. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.

Saturday Night: Partly cloudy, with a low around 9.

Sunday: Sunny, with a high near 25.