Miami Valley , Whitewater Valley, and the I-71 corridor of Ohio/Indiana:
High pressure moves East today allowing for a return Southerly flow and rebounding temps up into the lower 70s and even some upper 70s tomorrow. Both days consist of sunshine but some increase in clouds tomorrow afternoon can be expected ahead of our next cold front. This front will bring showers and a few thunderstorms to the area tomorrow night and early Tuesday. Cooler but drier air will filter in behind the front Tuesday afternoon and night lasting into early Thursday with highs coming back down to near 60 and lows in the 30s and low 40s in many locations. Some light patchy frost may be possible early Wednesday. Another front will approach late in the week, ahead of it expect milder air to return with temps near 70 Thursday and Friday before more cooler air filters in over the weekend.
Continued chances for mild air mixed with a few days of cooler air look likely to continue into late April. In between these air masses there will be several cold fronts with chances for showers and storms.
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
Today 4/20 - Mostly sunny. Winds calm becoming S 5 to 10 mph. High 72.
Tonight 4/20 - Mostly clear. Winds S 5 mph. Low 46.
Monday 4/21 - Partly sunny. Winds S 5 to 15 mph, becoming SW. High 77.
Mon night 4/21 - Mostly cloudy, scattered showers and thunderstorms. Winds SW 5 to 15 mph. Low 56. Chance of rain 70%. Rainfall around a quarter of an inch, higher amounts possible in and around thunderstorms.
Tuesday 4/22 - Mostly cloudy, with a few showers early, becoming partly sunny. Winds NW 5 to 15 mph. High 66. Chance of rain 30%. Rainfall around a tenth of an inch.
Tues night 4/22 - Mostly clear. Low 38.
Wednesday 4/23 - Mostly sunny. High near 60.
Wed night 4/23 - Mostly clear. Low 40.
Thursday 4/24 - Partly sunny. High 73.
Thur night 4/24 - Mostly cloudy, scattered showers and thunderstorms. Low 56. Chance of rain 70%.
Friday 4/25 - Mostly cloudy, scattered showers and thunderstorms early, then mostly sunny. High 71. Chance of rain 30%.
Fri night 4/25 - Mostly clear. Low 40.
Saturday 4/26 - Mostly sunny. High 60.
Sat night 4/26 - Mostly clear. Low 38.