11.   The train derailed in heavy snow.

12.   The train was derailed by heavy snow.

13.   Evening classes were cancelled due to heavy snow.

14.   Heavy snows fell.

15.   Torrential rain and heavy snow was worst in the west of the region, from Cheltenham to the Welsh border.

16.   The pair, both of Bridgeview Drive, Inverness, had fled in heavy snow after an alarm went off and police had followed their footprints.

17.   Although snow levels will rise in the mountains, heavy snow is still likely in the Cascades.

18.   Although the system has limited moisture, narrow bands of heavy snow are expected from eastern Nebraska to southern Minnesota Saturday afternoon and Saturday night.

19.   An inch or two is possible near sea level while heavy snow falls in the Cascades.

20.   An expansive storm system over the eastern states will produce a broken band of heavy snow from parts the Tennessee Valley to central New York state.