altostratus cloud การใช้

• If the precipitation increases in persistence and intensity, the altostratus cloud may thicken into nimbostratus.
• The "'altostratus undulatus "'is a type of altostratus cloud with signature undulations within it.
• This cloud type normally forms above from altostratus cloud but tends to thicken into the lower levels during the occurrence of precipitation.
• They also can occur under altostratus cloud preceding a warm or occluded front, when cumulus usually lose vertical development as the sun's heat decreases.
• Yesterday I saw a roughly 25 deg from the sun rainbowlike halo, and a sundog while the sun was in a cirrus-cirrostratus-altostratus cloud.
• Though some snow showers and flurries will also develop over the northern Appalachians, only broken areas of high cirrus and mid-level altostratus clouds will stream east of the Appalachians, arriving during the day over the Northeast Seaboard.
• Farther north, some of the mid-to upper-level moisture associated with Tropical Storm Dennis will stream inland into southeast Pennsylvania, New Jersey, and, perhaps parts of southeast New York, mainly in the form of cirrus and altostratus clouds.