Patchy drizzle and fog, then breezy and colder by dawn.

Miami Valley , Whitewater Valley, and the I-71 corridor of Ohio/Indiana:

The following is the seven day forecast for the Dayton metro area and a 50 mile radius around it. Other metro areas like Columbus, Cincinnati, and Portsmouth are not included. For those areas please request a separate forecast. Thanks.

Tonight 3/18 - Cloudy, patchy drizzle until 1am, then patchy fog. Becoming Breezy. Winds NW 10 to 20 mph, gusts to 25 mph late. Low 29. Rainfall around a tenth of an inch.

Tuesday 3/19 - Mostly sunny. Breezy. Winds NW 20 to 30 mph, gusts to 35 mph. High 39.

Tues night 3/19 - Partly cloudy. Winds W 5 to 15 mph. Low 24.

Wednesday 3/20 - Partly sunny, a slight chance of a scattered flurry. Breezy. Winds W 10 to 20 mph. High 37. Chance of snow 20%.

Wed night 3/20 - Partly cloudy. Winds W 5 to 10 mph. Low 17.

Thursday 3/21 - Mostly sunny. High 35.

Thurs night 3/21 - Mostly clear. Low 21.

Friday 3/22 - Partly sunny. High 44.

Fri night 3/22 - Partly cloudy. Low 25.

Saturday 3/23 - Mostly cloudy, a chance of pm scattered rain/snow showers. High 42. Chance of rain/snow 30%.

Sat night 3/23 - Cloudy, scattered rain/snow showers. Low 32. Chance of rain/snow 50%.

Sunday 3/24 - Cloudy, scattered rain showers. High 50. Chance of rain 70%.

Sun night 3/24 - Cloudy, a chance of scattered snow showers. Low 30. Chance of snow 30%.

Monday 3/25 - Cloudy, scattered snow showers. High 36. Chance of snow 50%.

Mon night 3/25 - Cloudy, scattered snow showers. Low 29. Chance of snow 50%.