April 23, 2018 5:05 pm Weather Quiz: Tennis Ball to Baseball Size Hail Happens How Many Days a Year in North Texas NBC 5 Chief Meteorologist Rick Mitchell ask: On average, tennis ball to baseball size hail happens how many days a year in North Texas? Wake Up to Something Good 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 0:42 Weather Quiz: Dry line 2:26 NBC 5 Forecast: Warm and humid pattern, more storms later this week