Tropical Storm Bertha weakens
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High pressure is moving across the Southwest, cutting off the rain tap and bringing extreme heat to central Arizona for the weekend.
Tropical Storm Bertha is bringing wind, coastal flooding and rain to New Orleans as extreme heat pushes heat indices above 110 degrees.
The string of First Alert Weather Days rolls into Friday as dangerous heat continues across the region. Friday temperatures are expected to be in the low 90s, with heat index values climbing over 100 degrees,
The Valley starts the week with monsoon storms that get slowed by Wednesday, followed by high pressure to our west bringing temperatures over 110.
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