Cleveland

Cleveland Weather Update: NWS Adjusts Snow Forecasts, High Pressure Brings Chilly Sunday

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Published on December 21, 2024
Cleveland Weather Update: NWS Adjusts Snow Forecasts, High Pressure Brings Chilly SundayErik Drost, CC BY 2.0, via Wikimedia Commons

Cleveland has had a mixed bag of weather, with the National Weather Service highlighting changes in the area's meteorological landscape. In a public statement, NWS Cleveland adjusted its Lake Effect snow forecast, reducing advisories for certain areas while maintaining a Winter Weather Advisory until 10 PM EST for several counties, including Lake, Geauga, and Ashtabula in Ohio.

Earlier predictions of widespread Lake Effect snow have been pared down due to dry air cutting through the moisture, creating less snowfall than anticipated. Erie County, PA, and Cuyahoga County, OH, saw advisories drop as accumulations are expected to be minor. The heaviest snowfall is predicted to concentrate in Northeast Ohio's snow belt regions, driven by a Lake Huron connection. Some may experience a bout of 3+ inches, but for most outside this narrow path, only light snow showers resulting in an inch or so are anticipated.

The regional weather outlook is that high pressure will sweep from the north tonight to bring clear conditions. Sunday intends to bring a reprieve, with forecasts calling for dry weather and daytime highs hovering in the 20s. Monday's scenario introduces a new player: a shortwave disturbance bringing potential rain or snow showers, though significant impacts are unexpected.

The ensuing days should be mostly dry, with temperatures rising to the 40s and potential light rain or drizzle midweek coinciding with an upper-level wave's passage. The forecast from NWS Cleveland, however, suggests the likelihood of a new system by next Friday that could disrupt the tranquility. Meanwhile, marine advisories remain on Lake Erie, cautioning boaters of still-elevated northwest winds until they subside later in the evening.