Tontitown Weather Forecast
- 75
- 99
Hot
- 75
- 98
Hot
- 75
- 98
Hot
- 76
- 98
Hot
- 75
- 98
Hot
- 73
- 98
Slight Chance Thunderstorms
Today 31 Aug Washington
Sunny. Highs in the upper 90s. South Winds 5 to 10 Mph.
Tonight 31 Aug Washington
Clear. Lows in the mid 70s. South Winds around 5 Mph.
Tontitown Temperature Statistics
August Temperature
Springdale Municipal (6.2 miles)
Lowest 28 August, 2026
64.4 °FAverage August
87 °FHighest 19 August, 2026
105.8 °F
Climate (2021–2026)
Springdale Municipal (6.2 miles)
Average Low 2021–2026
52.5 °FAverage 2021–2026
63.2 °FAverage High 2021–2026
70.6 °F