On this day in Lewis & Clark history...
The expedition continues to wait for spring at their winter camp on the Wood River. The Weather Diary has the only extant journal entries or notes for this day.
From the journals...
[Weather Journal for March 1, 1804]
weather wind Therm
weather wind r.
inches March 1 12 b 0 f N W 4 a 0 N W f 9