Excessive Heat Spreads East; Many Areas with Heavy Rain Threats

Hot and muggy conditions are forecast to continue across the Midwest and Northeast, while spreading eastward. A frontal boundary bringing very heavy rains to the Upper Midwest will sag southward bringing cooler temperatures to areas to the north, including the city of Chicago. Heavy rains will also be possible along the Texas Gulf Coast from a tropical disturbance.
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Last Update: 439 AM EDT Mon Jun 18 2018

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Key West, FL Local Forecast Office

3NM NE Content Keys FL

Marine Zone Forecast


Today
East winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop. Isolated showers and thunderstorms this morning, scattered showers and thunderstorms developing this afternoon.
Tonight
Northeast to east winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop. Scattered showers and isolated thunderstorms, especially before midnight.
Tuesday
East winds 5 to 10 knots. Seas around 1 foot. nearshore waters smooth to a light chop. Scattered showers and isolated thunderstorms.
Tuesday Night
East winds near 5 knots. Seas 1 foot or less. nearshore waters smooth. Scattered showers and isolated thunderstorms.
Wednesday
Southeast to south winds near 5 knots. Seas less than 1 foot. Nearshore waters smooth. Scattered showers and isolated thunderstorms.
Wednesday Night
South winds near 5 knots. Seas less than 1 foot. Nearshore waters smooth. Isolated showers and thunderstorms.
Thursday
South to southwest winds near 5 knots. Seas less than 1 foot. Nearshore waters smooth. Isolated showers and thunderstorms.
Thursday Night
Variable winds near 5 knots. Seas less than 1 foot. Nearshore waters smooth. Isolated showers and thunderstorms.
Friday
Variable winds near 5 knots. Seas less than 1 foot. nearshore waters smooth. Scattered showers and isolated thunderstorms.
Friday Night
West to northwest winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. Scattered showers and isolated thunderstorms.
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Last Update: 439 AM EDT Mon Jun 18 2018
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