Miami Valley , Whitewater Valley, and the I-71 corridor of Ohio/Indiana:
Very cool and dry air continues tonight allowing lows to drop to near 50 overnight. Comfortable weather persist tomorrow with highs in the upper 70s under sunny skies. A drastic change is in store for the weekend. A series of very strong lows for this time of year will bring very strong storms and heavy rains to the region mainly late Saturday night and Sunday. A very strong upper level jet of 100 to 120 mph winds aloft will move in over a low level jet at 50 mph that will eject very warm and very humid conditions in. This will make for an area of enhanced storms that could produce very strong damaging winds, hail, and isolated tornadoes. This is still a few more days out and details still need to be hammered out. Stay tuned on this potentially dangerous spring like storm system.
Behind this front Monday we can expect very cool air to move in from Canada causing a cool and showery day. By midweek more sunny and pleasant weather returns.
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 7/24 - Mostly clear. Winds NE 5 mph. Low 51.
Friday 7/25 - Mostly sunny. Winds light and variable, becoming S late. High 79.
Fri night 7/25 - Partly cloudy. Winds S 5 mph. Low 62.
Saturday 7/26 - Partly sunny, a chance of scattered showers and thunderstorms mainly early. Winds SW 5 to 10 mph. High 88. Chance of rain 30%.
Sat night 7/26 - Mostly cloudy, a chance of scattered showers and thunderstorms late. Winds SW 5 to 15 mph. Low 71. Chance of rain 40%.
Sunday 7/27 - Mostly cloudy, scattered showers and thunderstorms. High 80. Chance of rain 100%.
Sun night 7/27 - Mostly cloudy, a chance of scattered showers and thunderstorms. Low 64. Chance of rain 30%.
Monday 7/28 - Mostly cloudy, a chance of scattered showers. High 70. Chance of rain 30%.
Mon night 7/28 - Mostly clear. Low 52.
Tuesday 7/29 - Partly sunny. High 71.
Tues night 7/29 - Mostly clear. Low 52.
Wednesday 7/30 - Mostly sunny. High 75.
Wed night 7/30 - Mostly clear. Low 56.
Thursday 7/31 - Mostly sunny. High 79.
Thur night 7/31 - Mostly clear. Low 57.