St. Louis weather can be uncomfortable and occasionally severe, so please plan your visit accordingly. High heat and humidity, severe thunderstorms, snow and ice, and extreme cold are all possible depending upon the season.
For an update of inclement weather conditions which may affect your visit, call (314)842-3298 x405.
Did You Know?
During NPS restoration activities, a fragment of a letter was found in a window casing. The letter is written by Ulysses Grant and begins, "Dear Julia." It is believed to date to 1850.