Mammatus clouds:
rounded, smooth, sack-like protrusions hanging from the underside of a
cloud (usually a thunderstorm anvil). Mammatus clouds often accompany
severe thunderstorms, but do not produce severe weather; they may
accompany non-severe storms as well. In my area they usually occur a
couple of times a year.
Date read as: year-month-day-hour and minutes in
CET (Central European Time). © SkyStef. |
