The National Weather Service in Wilmington has issued a forecast that includes showers and potential thunderstorms, particularly impacting areas near and south of the Ohio River later this afternoon and into the early evening. According to their latest report, the weather change is due to a cold front moving south through the Ohio Valley, which is expected to bring cooler and drier conditions by Friday.
Central Ohio residents woke up to light winds and fragmented low stratus clouds this morning, which are expected to become more scattered as they move eastward. The day's highs are near 70 to the lower 70s along and south of the Interstate 70 corridor, ahead of the front. Winds are anticipated to pick up to around 20-25 mph as the front continues to push southward. "Isolated showers to affect especially the southwestern forecast area near the tri-state through the morning hours," as reported by the National Weather Service.
As the sun sets, the showers and any embedded storms are forecast to weaken, with the bulk of the rainfall pulling south into central Kentucky by 10 pm to midnight. The resulting cooler air mass is slated to drop overnight lows to the upper 30s in northern regions like Wapakoneta and St. Marys, and to the mid-40s across Northern Kentucky.
Looking towards the weekend, conditions are expected to improve drastically, with mostly sunny skies predicted for Friday and warmer weather expected to return over the weekend. "Dry conditions will be in place over the Ohio Valley on the back side of this trough, with an area of surface high pressure moving into the region as well," according to the meteorological service's long-term forecast. However, the region is to brace for the approach of another upper-level trough early next week, which may bring increased cloud cover Monday and a likelihood of precipitation carrying through to Wednesday.
In aviation news, visibility restrictions at KLUK are expected to lift promptly with the morning sun, while some transient restrictions at KCMH/KLCK are unlikely to endure. "VFR conditions will start out the TAF period," ensuring generally favorable conditions for flying, per NWS. Pilots should be mindful of possible showers and thunderstorms developing later on, especially around KCVG/KLUK, where there may also be some MVFR ceiling issues in the late afternoon. The aviation outlook for Monday indicates possible thunderstorms, necessitating attention to updates for those planning to travel by air.
