
Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >
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Lake Erie Water Temperatures Unofficial Normals and Extremes for each day of the year All data is for the years 1927-2025 First digit is the highest observed temperature for the date. |
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