weather September 24, 2024 4:52 pm National Weather Service upgrades its radar systems In order to keep up with the atmosphere, the National Weather Service recently completed an upgrade to its weather radars. Meteorologist Vianey Arana reports. US & World Videos 2:41 Forecast: Pleasant start to the week 2:31 Kari's forecast: Pleasant start to the week 3:26 Rob's Forecast: mild temps continue, rain chance Wednesday 2:37 Forecast: mild temps continue, rain chance Wednesday 3:18 Cinthia's Forecast: AM Fog, PM Clearing for Blue Angels