Kansas City Forecast 30 Day 2025. See the long range weather forecast for kansas city, check the 30 days forecast view, select a month and get the average expected weather for kansas city. Weather.com brings you the most accurate monthly weather forecast for kansas city, mo with average/record and high/low temperatures, precipitation and more.

It may not rain or snow on every. Weather.com brings you the most accurate monthly weather forecast for kansas city, mo with average/record and high/low temperatures, precipitation and more.