Johnson Dam Weather Forecast

    • 15
    • 44

    Snow Likely

    • 11
    • 30

    Chance Snow

    • 17
    • 36

    Mostly Cloudy

    • 23
    • 50

    Partly Sunny

    • 29
    • 51

    Mostly Sunny

    • 30
    • 60

    Partly Sunny

    • 22
    • 46

    Mostly Cloudy

Today 27 Feb Northern Perkins

Mostly cloudy. Highs in the lower 40s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 27 Feb Northern Perkins

Mostly cloudy with snow likely. Snow accumulation around an inch. Lows 15 to 20. East Winds 10 to 15 Mph. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson Dam Temperature Statistics

February Temperature

Hettinger, Hettinger Municipal Airport (20.5 miles)

  • Lowest 22 February, 2026

    -5.1 °F

  • Average February

    30.8 °F

  • Highest 5 February, 2026

    60.7 °F

Climate (2021–Present)

Hettinger, Hettinger Municipal Airport (20.5 miles)

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  • Average Low 2021–2026

    31.3 °F

  • Average 2021–2026

    45.1 °F

  • Average High 2021–2026

    58.6 °F
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