Napoleon Weather Forecast
Weather forecast for: Napoleon MO
Last Update: 9:21 am CST Nov 13, 2026
Today: Sunny, with a high near 46. North wind around 5 mph becoming calm in the afternoon.
Tonight: Mostly clear, with a low around 22. Calm wind.
Saturday: Mostly sunny, with a high near 48. Calm wind becoming east southeast around 6 mph.
Saturday Night: Partly cloudy, with a low around 26. East wind around 5 mph becoming calm in the evening.
Sunday: Mostly sunny, with a high near 51. Light southeast wind.
Sunday Night: Mostly clear, with a low around 28.
Monday: Sunny, with a high near 52.
Monday Night: Clear, with a low around 30.
Tuesday: Sunny, with a high near 55.
Tuesday Night: Mostly clear, with a low around 36.
Wednesday: Mostly sunny, with a high near 60.
Wednesday Night: Mostly cloudy, with a low around 46.
Thursday: A chance of rain. Partly sunny, with a high near 63. Chance of precipitation is 30%.