Lake Arikara Weather Forecast
- 53
- 85
Breezy
- 51
- 72
Chance Rain Showers
- 53
- 69
Rain Showers
- 50
- 78
Partly Sunny
- 49
- 69
Partly Sunny
- 49
- 71
Chance Rain Showers
Today 11 Sep Hughes
Mostly sunny and breezy. Near steady temperature in the lower 80s. West Winds 20 to 25 Mph with Gusts up to 40 Mph.
Tonight 11 Sep Hughes
Mostly clear in the Evening, then becoming mostly cloudy. Windy, cooler with Lows in the lower 50s. North Winds 20 to 30 Mph with Gusts up to 40 Mph, Diminishing to 10 to 15 Mph with Gusts up to 25 Mph after midnight.
Lake Arikara Temperature Statistics
September Temperature
Pierre, Pierre Regional Airport (0.6 miles)
Lowest 1 September, 2026
56.6 °FAverage September
76.7 °FHighest 5 September, 2026
102.7 °F
Climate (2021–2026)
Pierre, Pierre Regional Airport (0.6 miles)
Average Low 2021–2026
36.9 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
61.5 °F