More heat and humidity Wednesday; afternoon thunderstorms possible

Another day of heat and humidity in the D.C. region with highs near 90 degrees.

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FOX 5's Mike Thomas says early rain in parts of the region will move out this morning. A stalled frontal boundary to the east could be the trigger point for possible showers and storms later this afternoon.

Expect temperatures in the 90s to finish the week and a hot Fourth of July Saturday with highs around 93 degrees and the chance for storms.

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