United States News - Weather ForecastLatest News On Weather Forecast Seattle weather: Sunny skies and warmer temperatures TuesdayNow Chicago weather: Heat wave continues through Thursday before slight cooldown2 hours ago Hot and humid conditions expected for the MLB All-Star Game2 hours ago First Alert: Scattered downpours return today, then we turn dry and hot again5 hours ago Chicago weather: Storms linger today before sunny weekend arrives7 hours ago Seattle weather: Summer heat building, thunderstorms possible Thursday11 hours ago SoCal could feel more like Florida this week — yuck. Stay safe out there13 hours ago Chicago weather: Multi-day heat wave brings highs in the 90s through Friday14 hours ago Chicago weather: What to expect during this week's heat wave16 hours ago Strongest El Niño in 149 Years to Bring Wet Fall to Southern U.S., Impact Retail16 hours ago