Tontitown Weather Forecast
- 64
- 82
Becoming Sunny
- 69
- 85
Partly Sunny
- 69
- 87
Rain Showers Likely
- 63
- 77
Rain Showers
- 61
- 75
Chance Rain Showers
- 60
- 76
Chance Rain Showers
Today 28 Sep Washington
Mostly sunny. Highs in the lower 80s. Southeast Winds around 5 Mph.
Tonight 28 Sep Washington
Mostly clear. Lows in the lower 60s. Southeast Winds 5 to 10 Mph.
Tontitown Temperature Statistics
September Temperature
Springdale Municipal (6.2 miles)
Lowest 24 September, 2026
59 °FAverage September
84.4 °FHighest 5 September, 2026
100.4 °F
Climate (2021–2026)
Springdale Municipal (6.2 miles)
Average Low 2021–2026
52.6 °FAverage 2021–2026
63.3 °FAverage High 2021–2026
70.7 °F