First Alert Weather July 19, 2020 6:20 am

NBC10 First Alert Weather: Oppressive Heat Wave Begins

Most of the greater Philadelphia region is under an excessive heat warning Sunday as the first day of an extended heat wave begins. Temperatures will feel above 100 degrees, with high humidity. NBC10 First Alert Meteorologist Michelle Grossman has your full forecast.

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Gloomy weather sticks around for Sunday's Broad Street Run
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Cloudy, chance for rain this weekend
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The weekend kicks off with mostly cloudy skies and passing showers
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Back to cooler temperatures
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Back to spring temperatures
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