As race time approached , the storm system that brought about a tornado watch 50 miles west of Cleveland and had been forecast to the hit the track had moved southward .
The skies were still overcast and winds of 25 mph continued to blow across the circuit .
As race time approached , the storm system that brought about a tornado watch 50 miles west of Cleveland and had been forecast to the hit the track had moved southward , although the skies were still overcast and winds of 25 mph continued to blow across the circuit .