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Chilly Weather and Lake Erie Advisories as Low-Pressure System Impacts Northeast Ohio and Northwest Pennsylvania

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Published on May 23, 2025
Chilly Weather and Lake Erie Advisories as Low-Pressure System Impacts Northeast Ohio and Northwest PennsylvaniaSource: Erik Drost, CC BY 2.0, via Wikimedia Commons

Residents in Northeast Ohio and Northwest Pennsylvania are preparing for a bout of persistently cool weather and continued choppy conditions on Lake Erie as a slow-moving low-pressure system brings more moisture to the region. According to the National Weather Service in Cleveland, the rain will start to taper off today as the system begins to get absorbed by a larger low over New England. While this will allow for lake-enhanced rain showers to spread east and become more scattered, drier air from the northwest will struggle against the persistent trough lingering over the area through Saturday.

For those waking up to clearer skies in Northwest Ohio, the relief might be short-lived, with some cooler air settling into the region overnight. With temperatures dropping to 0 to -2C at 850 mb, lake-enhanced rain showers are likely redeveloping into far NE Ohio and NW PA. The National Weather Service in Cleveland has mentioned this particular surge, briefly upping the probability of precipitation—"have a brief surge up to likely PoPs in this area."

The forecast discussion points out that high pressure is expected to nudge in by Sunday and Monday, which should finally bring some respite and clear the skies. Until then, locals can anticipate below-normal temperatures, with highs struggling to leave the 50s today, and a slight increase to a range of lower 50s to lower 60s by Saturday.

Marine conditions on Lake Erie are set to match the unsettled weather on land. The National Weather Service has issued Small Craft Advisories and Beach Hazard Statements due to the potential of rip currents, a high risk that tends to accompany such windy conditions. Gusts along Lake Erie could reach 20 to 25 knots today, with the largest waves in the central and eastern basins. Despite the advisories for boaters expected to last until the wee hours of Saturday, lesser winds from the northwest at 5-10 knots are forecasted by Saturday night and Sunday, which should allow for calmer boating conditions.

Due to the low-pressure system's effect on the region, air travel through Northeast Ohio and Northwest Pennsylvania might encounter non-VFR (Visual Flight Rules) conditions. Visibility could be restricted until Saturday, with remnants of non-VFR most prominent in the snowbelt region. The aviation outlook should improve as the high-pressure system gains control early next week, potentially clearing the flight paths for smoother travel.