Weather forecast for: Arthur TN
Last Update: 2:26 am EDT Oct 19, 2026
Today: Areas of frost between 8am and 9am. Otherwise, sunny, with a high near 70. Calm wind.
Tonight: Mostly clear, with a low around 39. Calm wind.
Tuesday: Sunny, with a high near 72. Calm wind becoming north around 5 mph.
Tuesday Night: Mostly clear, with a low around 40. North wind around 5 mph becoming calm.
Wednesday: Sunny, with a high near 73. Calm wind.
Wednesday Night: Mostly clear, with a low around 40. Calm wind.
Thursday: Sunny, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night: Clear, with a low around 40.
Friday: Sunny, with a high near 72.
Friday Night: Clear, with a low around 41.
Saturday: Sunny, with a high near 72.
Saturday Night: Mostly clear, with a low around 41.
Sunday: Mostly sunny, with a high near 72.