Johnson Dam Weather Forecast
- 18
- 45
Mostly Sunny
- 17
- 35
Mostly Cloudy
- 20
- 48
Mostly Cloudy
- -1
- 31
Breezy
- 0
- 11
Chance Snow
- -2
- 12
Slight Chance Snow
Today 30 Jan Northern Perkins
Sunny. Highs in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 30 Jan Northern Perkins
Mostly clear. Lows 15 to 20. West Winds 5 to 10 Mph.
Johnson Dam Temperature Statistics
January Temperature
Hettinger, Hettinger Municipal Airport (20.5 miles)
Lowest 20 January, 2025
-20.1 °FAverage January
13.4 °FHighest 16 January, 2025
43.6 °F
Climate (2020–Present)
Hettinger, Hettinger Municipal Airport (20.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
31 °FAverage 2020–2025
44.8 °FAverage High 2020–2025
58.3 °F