Saint Charles Weather Forecast
- 79
- 98
Hot
- 80
- 100
Hot
- 79
- 101
Hot
- 79
- 101
Hot
- 79
- 102
Hot
- 80
- 103
Hot
Today 11 Aug Arkansas
Mostly sunny. Highs in the upper 90s. Southwest Winds 5 to 10 Mph. Heat index Values up to 109.
Tonight 11 Aug Arkansas
Mostly clear. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Heat index Values up to 105 early in the evening.
Saint Charles Temperature Statistics
August Temperature
Stuttgart, Stuttgart Municipal Airport (28.6 miles)
Lowest 3 August, 2026
68 °FAverage August
81.7 °FHighest 6 August, 2026
97 °F
Climate (2021–2026)
Stuttgart, Stuttgart Municipal Airport (28.6 miles)
Average Low 2021–2026
55.9 °FAverage 2021–2026
64.6 °FAverage High 2021–2026
74.1 °F