Miami Valley , Whitewater Valley, and the I-71 corridor of Ohio/Indiana:
One more night of cool air before a Southerly wind takes hold an puts us back into a more summer like pattern. Temps will be in the lower 70s tomorrow with plenty of sun. Then temps max out to near 80 and even a few lower 80s with a return to some humidity by midweek. As this happens a cold front will approach from the North bringing a chance of scattered thunderstorms to the region Wednesday and Wed night. Cooler air and less humid air filters back in by late week with highs returning back into the lower and middles 70s and lows in the 40s to near 50. Humidity will also once again drop bringing the return to sunshine.
Sunny and pleasant weather looks likely through at least Memorial Day 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
Tonight 5/18 - Mostly clear. Winds light and variable. Low 40.
Monday 5/19 - Mostly sunny. Winds becoming SE 5 to 10 mph. High 70.
Mon night 5/19 - Mostly cloudy. Winds SE 5 to 10 mph. Low 51.
Tuesday 5/20 - Partly sunny. Winds SE becoming SW 5 to 15 mph. High 80.
Tues night 5/20 - Partly cloudy, a slight chance of scattered showers and thunderstorms. Winds SW 5 to 15 mph. Low 62. Chance of rain 20%.
Wednesday 5/21 - Partly sunny, a chance of scattered showers and thunderstorms. High 82. Chance of rain 40%.
Wed night 5/21 - Partly cloudy, a chance of scattered showers and thunderstorms. Low 61. Chance of rain 30%.
Thursday 5/22 - Partly sunny. High 75.
Thur night 5/22 - Partly cloudy. Low 51.
Friday 5/23 - Mostly sunny. High 72.
Fri night 5/23 - Mostly clear. Low 50.
Saturday 5/24 - Partly sunny. High 75.
Sat night 5/24 - Partly cloudy. Low 50.
Sunday 5/25 - Mostly sunny. High 78.
Sun night 5/25 - Partly cloudy. Low 54.