 Just a few clouds in the forecast tonight and a surge of humidity that will return to the area by tomorrow morning with wake-up temperatures in the mid-70s. Your forecast on your Monday, hotter than today with highs right around 100 degrees. You factor in that higher humidity and that'll feel a lot closer to 110. That's why the National Weather Service has issued a excessive heat warning that will go into effect at 11 a.m. lasting until about 8 p.m. We're also tracking the chance that some showers and storms that develop during the afternoon, some of