Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend.
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Last Update: 323 PM CHST SUN JUL 24 2016

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Tiyan, GU Local Forecast Office

2NM NE Talofofo GU

Marine Zone Forecast


Synopsis: GENTLE WINDS AND COMBINED SEAS OF 2 TO 4 FEET ARE EXPECTED THROUGH MIDWEEK. A DEPARTING SURFACE TROUGH WILL MAINTAIN A SLIGHT THREAT OF THUNDERSTORMS TONIGHT. THEN MORE THUNDERSTORMS ARE POSSIBLE MONDAY NIGHT AND TUESDAY AS AN UPPER-LEVEL LOW PASSES ACROSS THE MARIANAS.

Tonight
East wind 10 kt. Wind waves 2 ft. East swell 3 ft. Slight chance of thunderstorms.
Monday
East wind 10 kt. Wind waves 2 ft. East swell 3 ft.
Monday Night
East wind 10 kt. Wind waves 2 ft. East swell 3 ft. Isolated thunderstorms.
Tuesday
East wind 10 kt. Wind waves 2 ft. East swell 3 ft. Isolated thunderstorms.
Tuesday Night Through Friday
East wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 to 4 ft.
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Last Update: 323 PM CHST SUN JUL 24 2016
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