Johnston Airport Weather Forecast

    • -11
    • 25

    Blowing Snow

    • 9
    • 17

    Chance Snow

    • -9
    • 11

    Partly Sunny

    • 7
    • 14

    Partly Sunny

    • 8
    • 30

    Mostly Cloudy

    • 10
    • 19

    Mostly Cloudy

    • 17
    • 28

    Mostly Cloudy

Today 18 Dec Clay

Mostly cloudy with a 20 percent chance of light snow. Blowing and Drifting snow with visibility one quarter mile or less at Times. Highs in the mid 20s. Windy. Northwest Winds around 30 Mph with Gusts to around 45 Mph.

Tonight 18 Dec Clay

Areas of blowing and Drifting snow in the evening. Partly cloudy. Lows 10 to 15 below. Northwest Winds around 20 Mph with Gusts to around 35 Mph becoming north around 5 Mph after midnight.

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Johnston Airport Temperature Statistics

December Temperature

Moorhead Municipal Airport (19.3 miles)

  • Lowest 14 December, 2025

    -16.6 °F

  • Average December

    8.8 °F

  • Highest 16 December, 2025

    46.4 °F

Climate (2020–Present)

Moorhead Municipal Airport (19.3 miles)

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  • Average Low 2020–2025

    34.2 °F

  • Average 2020–2025

    43.8 °F

  • Average High 2020–2025

    53.4 °F
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