Johnson Dam Weather Forecast
- 28
- 48
Gradual Clearing
- 31
- 50
Mostly Cloudy
- 31
- 47
Chance Rain
- 30
- 46
Mostly Cloudy
- 29
- 48
Chance Rain
- 24
- 43
Partly Sunny
- 25
- 44
Mostly Cloudy
Today 15 Nov Northern Perkins
Mostly cloudy with a 20 percent chance of rain. Cooler with Highs in the upper 40s. Northeast Winds 5 to 10 Mph.
Tonight 15 Nov Northern Perkins
Partly cloudy. Lows in the upper 20s. South Winds 5 to 10 Mph.
Johnson Dam Temperature Statistics
November Temperature
Hettinger, Hettinger Municipal Airport (20.5 miles)
Lowest 5 November, 2025
19.9 °FAverage November
38.9 °FHighest 13 November, 2025
71.1 °F
Climate (2020–Present)
Hettinger, Hettinger Municipal Airport (20.5 miles)
Average Low 2020–2025
31.2 °FAverage 2020–2025
45 °FAverage High 2020–2025
58.5 °F