Weather forecast for: Kosciusko MS
Last Update: 10:15 pm CDT Sep 18, 2026
Tonight: Clear, with a low around 72. Calm wind.
Saturday: Sunny and hot, with a high near 99. Heat index values as high as 104. Calm wind.
Saturday Night: Mostly clear, with a low around 72. Calm wind.
Sunday: Sunny and hot, with a high near 98. Heat index values as high as 103. Calm wind becoming west northwest around 5 mph.
Sunday Night: Mostly clear, with a low around 71. Calm wind.
Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind.
Monday Night: Partly cloudy, with a low around 70. Calm wind.
Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 68. Calm wind becoming north northeast around 5 mph.
Wednesday: Sunny, with a high near 92.
Wednesday Night: Mostly clear, with a low around 65.
Thursday: Sunny, with a high near 89.
Thursday Night: Mostly clear, with a low around 64.
Friday: Sunny, with a high near 88.