64078 Weather (Peculiar, MO)

Weather forecast for: Peculiar MO

Last Update: 10:42 pm CDT Sep 5, 2026

Tonight: Mostly clear, with a low around 73. Calm wind.

Sunday: Mostly sunny and hot, with a high near 99. Heat index values as high as 105. Calm wind becoming east around 6 mph in the afternoon.

Sunday Night: A slight chance of showers and thunderstorms before 8pm. Mostly cloudy during the early evening, then becoming mostly clear, with a low around 71. Northeast wind around 7 mph becoming east southeast after midnight. Chance of precipitation is 20%.

Labor Day: Mostly cloudy, then gradually becoming sunny and hot, with a high near 97. Heat index values as high as 103. South southeast wind around 8 mph.

Monday Night: Mostly clear, with a low around 72. Southeast wind around 8 mph.

Tuesday: Sunny and hot, with a high near 99.

Tuesday Night: Mostly clear, with a low around 74.

Wednesday: Mostly sunny and hot, with a high near 97.

Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 50%.

Thursday: A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 89. Chance of precipitation is 50%.

Thursday Night: Partly cloudy, with a low around 65.

Friday: Mostly sunny, with a high near 90.

Friday Night: Mostly clear, with a low around 66.

Saturday: Sunny, with a high near 93.