1.   That crash came amid heavy smoke from forest fires that cut visibility.

2.   A race car driver died when dust cut visibility and he crashed at the dirt track at Sertoma Motorplex.

3.   A thick haze was hanging over Hong Kong early yesterday, cutting visibility and obscuring the sun.

4.   Blowing snow cut visibility nearly to zero in parts of the northern Plains.

5.   He speculated that monsoon rain cut visibility for the crew to prepare for landing.

6.   Low clouds and fog can cut visibility to near zero for days at a time.

7.   One storm blew through the southern Rockies and High Plains of New Mexico, cutting visibility to zero in places.

8.   Smoke from grass fires in the region had cut visibility.

9.   Stiff wind accompanied snow showers across the northern Plains, cutting visibility across parts of the Dakotas.