a buildup of dark clouds
A buildup of dark clouds
a buildup of dark clouds
The appearance of cirrus clouds is an early sign of an approaching warm front.
cirrus clouds
Thunder and lightning, sky darkens, winds increase. A better long distance warning is crackily static on an AM radio. You can only hear thunder about 8 miles away, but the static can be heard about 40 miles away from the storm.
a buildup of dark clouds
A buildup of dark clouds
A buildup of dark clouds.
Buildup of dark clouds
a buildup of dark clouds
A common first indicator of an approaching thunderstorm is a darkening sky or a shift in the color of the clouds to a dark gray or greenish color. Wind speeds may also increase, and you may notice distant rumbles of thunder or see lightning flashes in the distance.
The appearance of cirrus clouds is an early sign of an approaching warm front.
This isn't an entire question.
cirrus clouds
The first 'thing' anyone sees when approaching Antarctica is ice.
cover himself with olive branches