11.   The next chance for significant rainfall is early next week, when a strong storm system may develop in Iowa and Minnesota, Weather Services said.

12.   A very significant rainfall threat remains.

13.   Corn came under additional pressure from the outlook for significant rainfall in the Corn Belt during the next two weeks.

14.   Forecasts of significant rainfall for a large portion of the Midwest helped push prices lower.

15.   Now, in the height of the dry season, the forests are susceptible to fire and significant rainfall is unlikely before June.

16.   Showers and thunderstorms developing and redeveloping along the coast and coastal slopes of northwestern Puerto Rico have produced some significant rainfall across the area this afternoon.

17.   Some areas have had no significant rainfall since November.

18.   This appears to give our islands a good chance for some significant rainfall monday night through tuesday night.

19.   This was largely due to significant rainfall at the catchment areas of the Langat and Semenyih dams.

20.   Thus, they have the potential to produce significant rainfall amounts across our islands and possible flash flooding.