21.   He kept his sunny disposition even as the weather worsened, joking around with caddy Patrick Keeley on the greens.

22.   However the match may be cancelled if the weather worsens.

23.   Forecasters expected the weather to worsen in some areas in the coming days.

24.   The smiles of the early leaders broadened as they watched the weather worsen.

25.   The authorities in coastal states Monday warned fishermen against going to sea, saying the weather could worsen.