Weather forecast for: Cosby TN
Last Update: 7:06 pm EDT Oct 18, 2026
Tonight: Mostly clear, with a low around 41. East wind around 5 mph becoming calm in the evening.
Monday: Sunny, with a high near 70. Calm wind becoming north around 5 mph.
Monday Night: Mostly clear, with a low around 45. Calm wind.
Tuesday: Sunny, with a high near 71. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 47. Calm wind.
Wednesday: Sunny, with a high near 71. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night: Clear, with a low around 47. Calm wind.
Thursday: Sunny, with a high near 70.
Thursday Night: Clear, with a low around 45.
Friday: Sunny, with a high near 72.
Friday Night: Clear, with a low around 44.
Saturday: Sunny, with a high near 70.
Saturday Night: Mostly clear, with a low around 44.
Sunday: Sunny, with a high near 70.