Mandan Lake Weather Forecast
- 0
- 10
Cold
- 20
- 35
Chance Snow
- 9
- 33
Partly Sunny
- 17
- 30
Chance Snow
- 28
- 45
Partly Sunny
- 8
- 41
Breezy
Today 22 Feb Oliver
Sunny. Highs 5 to 10 above. North Winds around 5 Mph, becoming northeast in the afternoon. Wind Chills around 20 below early in the morning.
Tonight 22 Feb Oliver
Increasing Clouds. Lows near zero. Southeast Winds 5 to 15 Mph. Wind Chills around 20 below.
Mandan Lake Temperature Statistics
February Temperature
HAZEN (18.6 miles)
Lowest 20 February, 2026
-5.8 °FAverage February
29.4 °FHighest 16 February, 2026
59 °F
Climate (2021–Present)
HAZEN (18.6 miles)
Average Low 2021–2026
30.3 °FAverage 2021–2026
43.3 °FAverage High 2021–2026
55.2 °F