Mandan Lake Weather Forecast
- 22
- 41
Mostly Cloudy
- 27
- 41
Partly Sunny
- 20
- 44
Rain/Snow
- 19
- 34
Snow Likely
- 6
- 28
Snow Likely
- 3
- 21
Mostly Cloudy
Today 10 Mar Oliver
Mostly cloudy. Highs in the upper 30s. South Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest in the afternoon.
Tonight 10 Mar Oliver
Mostly cloudy. Lows in the lower 20s. Northwest Winds around 5 Mph.
Mandan Lake Temperature Statistics
March Temperature
HAZEN (18.6 miles)
Lowest 1 March, 2026
-4 °FAverage March
27.4 °FHighest 8 March, 2026
68 °F
Climate (2021–Present)
HAZEN (18.6 miles)
Average Low 2021–2026
30.3 °FAverage 2021–2026
43.2 °FAverage High 2021–2026
55.1 °F