A house sits in Rock Creek in June 2022 after floodwaters washed away a road and a bridge in Red Lodge, Mont. David Goldman/APWASHINGTON — After three nasty years, the La Nina weather phenomenon that increases Atlantic hurricane activity and worsens western drought is gone, the National Oceanic and Atmospheric Administration said Thursday. Without an El Nino or La Nina, forecasters have a harder time predicting seasonal weather trends for summer or fall because the Pacific Ocean has such a big footprint in weeks-long forecasts