Miami Valley , Whitewater Valley, and the I-71 corridor of Ohio/Indiana:
An arctic front will slip through the region late today and tonight. This will bring light snow to the region late tonight. Generally 1 to 2 inches will be possible by tomorrow morning, with a few isolated areas receiving a bit more. Temperatures will quickly drop from the middle 30s Monday afternoon to the low teens Monday night. Temperatures Tuesday through early Friday will range from just below zero to 15 above. These temperatures combined with winds 10 to 20 mph will make for wind chills as low as -10 at times.
Several rounds of snow showers will be possible to follow this arctic outbreak.
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.
Today 1/19 - Sun and clouds mixed, a slight chance of scattered pm snow showers. Winds W 5 to 15 mph. High 34 around 3pm then falling. Chance of snow 20%.
Tonight 1/19 - Mostly cloudy, scattered snow showers after 1am. Winds NW 10 to 20 mph. Low 14. Wind chills as low as -2. Chance of snow 100%. Snowfall around one to two inches near dawn.
Tuesday 1/20 - Mostly cloudy, scattered snow showers before noon then becoming partly sunny with scattered flurries. Winds N 10 to 20 mph, gusts to 30 mph. High 13 falling into the upper single digits by pm. Wind chills as low as -7. Chance of snow 50%. Snowfall around an inch or less.
Tues night 1/20 - Partly cloudy. Winds NW 5 to 10 mph. Low 0. Wind chills as low as -10.
Wednesday 1/21 - Mostly cloudy, a chance of scattered pm snow showers. Winds SW 5 to 15 mph. High 16. Chance of snow 40%.
Wed night 1/21 - Mostly cloudy, a chance of scattered snow showers. Low 9. Chance of snow 30%.
Thursday 1/22 - Partly sunny, a chance of scattered flurries. High 15.
Thur night 1/22 - Partly cloudy. Low 0.
Friday 1/23 - Partly sunny. High 21.
Fri night 1/23 - Mostly cloudy, a chance of scattered snow showers. Low 14. Chance of snow 30%.
Saturday 1/24 - Mostly cloudy, a chance of scattered snow showers. High 28. Chance of snow 40%.
Sat night 1/24 - Mostly cloudy, scattered snow showers. Low 14. Chance of snow 50%.
Sunday 1/25 - Partly sunny. High 20.
Sun night 1/25 - Mostly cloudy. Low 19.