April 19, 2019 5:05 pm What Causes the South Atlantic Anomaly? Senior Meteorologist David Finfrock asks, since its discovery in 1958, the South Atlantic Anomaly has caused several satellites to fail. What causes it? Wake Up to Something Good 3:50 NBC 5 Forecast: On and off storm chances 2:30 NBC 5 Forecast: On and off storm chances 2:26 NBC 5 Forecast: More storms in the forecast, severe weather possible 2:41 NBC 5 Forecast: Warm and humid pattern, more storms later this week 3:11 NBC 5 Forecast: Warm and humid pattern, more storms later this week