Weather forecast for: Koosharem UT
Last Update: 12:31 pm MDT Sep 22, 2026
This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 68. South southwest wind 16 to 18 mph.
Tonight: Mostly clear, with a low around 43. Southwest wind 5 to 9 mph becoming calm in the evening.
Wednesday: Mostly sunny, with a high near 74. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night: Mostly cloudy, with a low around 45. North northeast wind around 6 mph becoming calm in the evening.
Thursday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. Calm wind becoming east southeast around 5 mph in the afternoon.
Thursday Night: A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 46.
Friday: Mostly sunny, with a high near 74.
Friday Night: Partly cloudy, with a low around 46.
Saturday: Sunny, with a high near 75.
Saturday Night: Mostly cloudy, with a low around 48.
Sunday: Partly sunny, with a high near 75.
Sunday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Monday: A chance of showers. Mostly sunny, with a high near 69.