 Heat and humidity over the weekend, Saturday, some afternoon thunderstorms, highs low in the 90s, sunshine with a risk of a late-day storm on Sunday, and highs in the mid to upper 90s. Right now, Leesburg 79, Frederick 80, and Dimitri, we've dropped out of 81, Oregon National. We're brought to you by Gutter Helmet. Protect your home from water damage. Eliminate your gutter woes with Gutter Helmet. Visit gutterhelmet.com.