Lake Dardanelle Weather Forecast
- 39
- 66
Sunny
- 35
- 56
Sunny
- 40
- 53
Partly Sunny
- 37
- 51
Slight Chance Rain Showers
- 36
- 56
Mostly Sunny
- 37
- 60
Mostly Sunny
- 44
- 62
Partly Sunny
Today 12 Nov Southern Johnson County
Partly sunny. A slight chance of Showers in the morning. Highs in the mid 60s. Chance of rain 20 percent.
Tonight 12 Nov Southern Johnson County
Clear. Areas of frost after midnight. Much cooler with Lows in the mid 30s. North Winds 5 to 10 Mph.
Lake Dardanelle Temperature Statistics
November Temperature
Russelville Municipal Airport (15.5 miles)
Lowest 9 November, 2026
39 °FAverage November
59 °FHighest 2 November, 2026
76.6 °F
Climate (2021–2026)
Russelville Municipal Airport (15.5 miles)
Average Low 2021–2026
52.7 °FAverage 2021–2026
64.1 °FAverage High 2021–2026
75.9 °F