They are usually open unless there are torrential storms.
Open rain and even snow, except when safety conditions are jeopardized e.g.- ice, lightening, etc.
They are always open unless its absolutely horrible out, a day like today they are open (When it rains threre may not be all vendors though)
They're open rain or shine unless it's really heavy rain or lightning. It's worth the trip if you can make it!
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