Steamy and Stormy Sunday | NBC 10 Philadelphia

Steamy and Stormy Sunday

Flash Flood Watch in effect

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    NEWSLETTERS

    Mark Jackson
    We may get hail today.

    Expect another steamy day Sunday.

    Temperatures will surge to near 90 degrees and the humidity levels will be uncomfortable once again.

    The unstable air mass in place and a cold front moving through will spark thunderstorms.

    FYI, the Storm Prediction Center has our entire area under a "slight risk for severe storms" -- which means a potential exists for these storms to unleash gusty winds and hail.

    Heavy downpours are also likely. In fact, the National Weather Service has issued a Flash Flood Watch for Philadelphia and points North and West. The watch is in effect through late tonight.

    SUNDAY

    Sun & Clouds

    Warm

    Humid

    Thunderstorms, Some Severe

    Winds: SW 5-15 mph

    Highs: 85-88 (normal high: 86)