Weather forecast for: Decatur AR
Last Update: 7:50 am CST Nov 6, 2026
Today: Mostly sunny, with a high near 58. North wind 5 to 10 mph.
Tonight: Partly cloudy, with a low around 37. North wind around 5 mph becoming calm in the evening.
Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 60. East wind around 5 mph becoming calm.
Saturday Night: Mostly clear, with a low around 36. Calm wind.
Sunday: Sunny, with a high near 65. Calm wind.
Sunday Night: Clear, with a low around 39. Calm wind.
Monday: Sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the morning.
Monday Night: Mostly clear, with a low around 45. South wind around 5 mph.
Tuesday: Sunny, with a high near 70. Southwest wind around 5 mph.
Tuesday Night: Mostly clear, with a low around 49. Calm wind becoming south around 5 mph.
Veterans Day: A 20 percent chance of showers. Mostly sunny, with a high near 71. South wind around 5 mph becoming northwest in the afternoon.
Wednesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 48. North wind around 5 mph.
Thursday: Mostly sunny, with a high near 64. North wind 5 to 10 mph.