four o'clock
Uncle Timothy , bringing out chairs at her behest , paused and scanned the horizon with an experienced eye . `` Looks a little dubious to me , Sally , '' he observed , although he came on with his chairs . `` Company due pretty soon ? '' `` It 's four o'clock -- they 'll come very soon , for I sent word that we 'd have tea early on account of its growing cool after five . Yes -- there is a little bit of a dark cloud in the south beyond the woods , but you do n't think it will bring rain right away , do you ? '' `` If it begins to blow , it will -- look out , there -- '' for another brisk little zephyr lifted the corner of the tea-table cloth again , and threatened the teacups . `` Weather changes pretty suddenly sometimes , in May . ''