A&O SCI 3
Meteorology and Extreme Weather
Atmospheric and Oceanic Sciences · 4 units · Undergraduate lower division (0-99)
Nature and causes of weather phenomena, including atmospheric global circulation, clouds and storms, lightning and precipitation, fronts and cyclones, and tornadoes and hurricanes.
P/NP or letter grading.
When it runs
Checking the Schedule of Classes…
Requisites
UCLA lists no requisites for this course.
Requires
Everything that has to come before this course, not just the courses named in the requisite above.
Nothing — this is an entry point.
Unlocks
What this course is a requisite for, and what those courses lead to in turn.
A&O SCI 3
- A&O SCI 3LMeteorology and Extreme Weather Laboratory
- A&O SCI 121Climate Mitigation Solutions
2 courses list this as a requisite. The whole downstream is here — 2 courses over 1 level. Every course here opens its own tree.





