From Modern Mythology:
Named after that line from a Dylan tune, (“You don’t need a weatherman to know which way the wind blows”) the Weather Underground were a “radical left” organization that seemed to use white guilt to crystallize the need for revolution. Not so much on the methodology, but culturally, the forces that created the WUO couldn’t have been far from our minds when dreaming up the fictional side to the Mother Hive Brain.
Here is a rather good documentary on the Weather Men which is available free online. Watch the whole documentary on YouTube, it’s also available on Netflix On-Demand.
Skilluminati Research has an excellent write up on a figure that had connection with this organization, using more methods sanctioned by the need to counter fascist order with blind chaos, Ronald Stark :