Weather forecast for: Lexington MO
Last Update: 11:01 am CDT Sep 16, 2026
Today: A chance of showers before 1pm. Mostly sunny, with a high near 89. Heat index values as high as 98. East southeast wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight: Mostly clear, with a low around 72. Calm wind becoming south around 5 mph after midnight.
Thursday: Mostly sunny, with a high near 90. Heat index values as high as 98. Light and variable wind.
Thursday Night: Mostly clear, with a low around 70. Light east southeast wind.
Friday: Sunny, with a high near 92. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night: Partly cloudy, with a low around 71.
Saturday: A chance of showers before 1pm. Partly sunny, with a high near 90. Chance of precipitation is 30%.
Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.
Sunday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
Monday: A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Monday Night: Partly cloudy, with a low around 59.
Tuesday: Partly sunny, with a high near 74.