Cleveland

Cleveland Braces for Severe Thunderstorms, NWS Cleveland Forecasts Potential Flooding Threat and Upcoming Cold Fronts

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Published on June 05, 2025
Cleveland Braces for Severe Thunderstorms, NWS Cleveland Forecasts Potential Flooding Threat and Upcoming Cold FrontsSource: Erik Drost, CC BY 2.0, via Wikimedia Commons

The National Weather Service Cleveland has issued a forecast discussion detailing weather conditions in the region through the coming days. The synopsis provided by NWS Cleveland indicates that a cold front is moving southeast across the area today and tonight, with it moving away from the area on Saturday. A low-pressure system is also expected to enter the Great Lakes region on Monday, suggesting the advent of another cold front between Monday and Tuesday.

For today, NWS Cleveland anticipates further thunderstorm development "generally along and east of I-77," with temperatures possibly hitting the 80-degree mark. This heating, combined with increasing instability, could lead to severe thunderstorms characterized by strong winds and hail. Despite the approaching inclement weather, winds over Lake Erie are expected to stay below the 15-knot mark over the next several days, outside of thunderstorm influences. However, lake-adjacent areas could see thunderstorm impacts, particularly in the afternoon through Friday, according to NWS Cleveland.

In terms of visibility for travelers, aviation forecasts from NWS Cleveland alert to possible non-VFR (Visual Flight Rules) conditions owing to scattered showers and thunderstorms through Friday night. Shower and thunderstorm activity may also lead to non-VFR conditions resurfacing from Sunday to Monday. Additionally, high PWATs (Precipitable Water values), slow-moving storm systems, and a potential for >2" rainfall in east-central and central Ohio contribute to a "low flooding threat this afternoon through Friday afternoon," as the front continues its southeast movement.

Looking ahead to the weekend and early next week, the weather forecast favors a relatively stable pattern after Friday, with "a bit more optimistic" conditions for Saturday as high pressure begins to edge in from the Great Lakes. By Sunday, shower and thunderstorm chances are expected to return, moving into early next week as a cold front traverses the region. However, the severity of these conditions seems minimal at best. As for temperatures, a seasonal dip is forecast for the long term, with figures "near to slightly below normal" detailed by NWS Cleveland.

All in all, residents and visitors of the Cleveland area are encouraged to stay informed on the latest weather updates and remain prepared for intermittent thunderstorms and potential low-level flooding situations over the coming days. With the movement of the fronts and the incoming pressure systems, the patterns paint a picture of typical early summer weather activity in the Great Lakes region, with slight variations in temperature to keep things interesting.