Smithville Weather Forecast
- 76
- 99
Hot
- 77
- 99
Hot
- 76
- 97
Hot
- 77
- 97
Hot
- 77
- 98
Slight Chance Thunderstorms
- 78
- 100
Hot
Today 23 Jul Lawrence
Sunny with Highs in the upper 90s. Light and variable Winds, becoming south around 5 Mph in the afternoon. Heat index Values up to 110.
Tonight 23 Jul Lawrence
Clear. Lows in the upper 70s. South Winds around 5 Mph. Heat index Values up to 109 early in the evening.
Smithville Temperature Statistics
July Temperature
Walnut Ridge Regional Airport (21.1 miles)
Lowest 2 July, 2025
69.1 °FAverage July
82.3 °FHighest 11 July, 2025
94.6 °F
Climate (2020–Present)
Walnut Ridge Regional Airport (21.1 miles)
Average Low 2020–2025
51.6 °FAverage 2020–2025
60.9 °FAverage High 2020–2025
70.6 °F