First Alert Weather July 17, 2021 6:28 am NBC10 First Alert Weather: Flooding Threat as Storms Arrive Severe thunderstorms will create a flash flooding threat for the region Saturday afternoon into the evening. NBC10 First Alert Meteorologist Krystal Klei has your full forecast. US & World Videos 3:54 NJ farm, other local growers face challenges due to climate change 3:04 Frost advisory in place overnight until Tuesday morning 3:12 Showers, storms, gusty winds heading into weekend 3:05 Strong winds and heavy rain 3:32 Time to bring out the umbrellas: Thunderstorms, heavy rain expected for end of work week