Smithville Weather Forecast
- 48
- 78
Severe Tstms
- 42
- 68
Sunny
- 51
- 77
Sunny
- 43
- 73
Mostly Sunny
- 50
- 73
Partly Sunny
- 54
- 76
Chance Rain Showers
Today 18 Oct McCurtain
Showers likely with a chance of Thunderstorms this Morning, then Showers and Thunderstorms this afternoon. Some Thunderstorms may be severe this afternoon. Highs around 80. Temperature falling into the lower 70s this afternoon. South Winds 5 to 10 Mph, becoming southwest 10 to 15 Mph this afternoon. Chance of rain 90 percent.
Tonight 18 Oct McCurtain
Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Much cooler with Lows around 50. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Smithville Temperature Statistics
October Temperature
Mena, Mena Intermountain Municipal Airport (25.5 miles)
Lowest 16 October, 2025
47.5 °FAverage October
66.4 °FHighest 2 October, 2025
86.4 °F
Climate (2020–Present)
Mena, Mena Intermountain Municipal Airport (25.5 miles)
Average Low 2020–2025
50.1 °FAverage 2020–2025
61.3 °FAverage High 2020–2025
73 °F