Weather Blog: An Eat Outside Index (E.O.I) of Infinity (â) Jeff Penner and last updated 2021-04-30 14:23:51-04 Good Friday bloggers, The weather does not get much better in KC than it is on this last day of April. Highs are around 80 with 100% sunshine, low humidity and a 5-10 mph breeze from the southwest. This makes the E.O.I. (Eat Outside Index) no lower than 10 and no higher than infinity! May will start nice as well. Saturday will be sunny, breezy and warm with highs in the mid 80s. The humidity will still be low with southwest winds at 15-30 mph.