Miami Valley , Whitewater Valley, and the I-71 corridor of Ohio/Indiana:
High pressure tonight with clear skies early will break down allowing for an increase in clouds by dawn. This increase in clouds will be from a weak disturbance that will bring some light snow showers to the region tomorrow morning through midday. An inch or less will be possible for a few locations but most areas will receive a quick coating of snow before it tapers off and remains cloudy by pm. As this system leaves another bit stronger upper level system will be possible Sunday. 1 to 2 inches of snow may be possible by Sunday evening in some locations especially along I-70. Behind this last disturbance on Sunday colder air will filter in lasting through early Wednesday.
Long range: A bit of a moderating trend can be expected Wednesday ahead of another arctic front that may bring colder air and the return of snow showers by Friday and through next weekend.
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 2/7 - Mostly clear early then increasing clouds. Winds Calm. Low 0 early then rising by dawn.
Saturday 2/8 - Mostly cloudy, a chance of scattered snow showers midday, then again late and NW. Winds light and variable. High 24. Chance of snow 40%. Snowfall around a coating.
Sat night 2/8 - Mostly cloudy, a slight chance of scattered snow showers late. Winds light and variable. Low 19. Chance of precipitation 20%.
Sunday 2/9 - Mostly cloudy, scattered snow showers. Winds W 5 to 10 mph. High 30. Chance of snow 80%. Snowfall around 1 to 2 inches.
Sun night 2/9 - Mostly cloudy, a chance of scattered snow showers. Winds NW 5 to 15 mph. Low 13. Chance of snow 30%.
Monday 2/10 - Mostly sunny. High 20.
Mon night 2/10 - Mostly clear. Low 0.
Tuesday 2/11 - Mostly sunny. High 18.
Tues night 2/11 - Mostly clear. Low 8.
Wednesday 2/12 - Mostly sunny. High 34.
Wed night 2/12 - Mostly cloudy, a chance of scattered snow showers. Low 29. Chance of snow 30%.
Thursday 2/13 - Mostly cloudy, a chance of scattered snow showers. High 35. Chance of snow 40%.
Thur night 2/13 - Mostly cloudy, a chance of scattered snow showers. Low 16. Chance of snow 40%.
Friday 2/14 - Mostly cloudy. High 22.
Fri night 2/14 - Mostly cloudy. Low 14.