A strong atmospheric river will continue to impact northern California with heavy rain and life-threatening flooding through Friday. Unsettled weather is expected across much of the Northeast and Great Lakes over the next few days, including the likelihood of heavy snow in the central Appalachians and higher elevations of northeastern Pennsylvania and southern New York. Read More >
Great Lakes
National Program
The 2024 NWS Great Lakes Beach/Swim Forecast Season has ended.
Beach/Swim forecasts will resume prior to Memorial Day 2025.
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