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Fill in the blank about products the National Weather Service issues.
The National Weather Service issues , warnings, and advisories for hazardous weather.
The National Weather Service will sometimes issue “PDS” watches and warnings. What does PDS stand for?
What is the name for a frontal boundary where the air is not moving?
What is the term for the strong winds moving from west to east around the 250 millibar level near the top of the troposphere?
If severe weather occurs, in what stage of a thunderstorm’s life cycle is it most likely to occur?
In the Northern Hemisphere, low pressure systems rotate in what direction?
Fill in the blank about dual-polarization.
Dual-polarization means the radar is sending out two beams, one oriented horizontally and one oriented .