21.   On Wednesday, in the humid wake of a tropical disturbance churning westward, heavy thunderstorms erupted over Puerto Rico.

22.   Reports from Air Force reconnaissance aircraft on Tuesday afternoon indicated a closed wind circulation around a tropical disturbance approaching the southeastern Texas coast.

23.   Some high clouds from a tropical disturbance in the western Caribbean will dim the sun at times near the Gulf of Mexico coast.

24.   Some heavier showers are expected as a tropical disturbance moves east across southern Florida.

25.   The heaviest rain is expected near the coasts of Texas and western Louisiana as a tropical disturbance drifts over these regions.

26.   These winds tend to shear tropical disturbances apart before they can develop into hurricanes.

27.   This sinking air suppresses thunderstorm formation over the sea, stifling the development of westward bound tropical disturbances.

28.   Thundershowers will also douse sections of central and southern Florida as a tropical disturbance combines with afternoon sea breezes to lift the humid air over the peninsula.

29.   Two significant tropical disturbances will effect the South.

a. + disturbance >>共 284
weak 9.28%
pacific 4.71%
potent 4.03%
civil 3.73%
undersea 2.97%
large 2.36%
major 2.36%
serious 2.21%
tropical 2.21%
new 2.05%
tropical + n. >>共 428
wave 21.76%
depression 5.67%
forest 4.53%
fruit 3.66%
island 3.24%
moisture 2.59%
plant 2.49%
disease 2.40%
heat 2.20%
air 2.10%
disturbance 0.94%
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