Decker Weather Forecast

    • 9
    • 19

    Becoming Sunny

    • 24
    • 32

    Partly Sunny

    • 22
    • 44

    Slight Chance Rain/Snow

    • 20
    • 32

    Partly Sunny

    • 19
    • 37

    Mostly Cloudy

    • 9
    • 26

    Chance Snow

Today 19 Jan Knox

Mostly sunny. Cold with Highs around 19. Northwest Winds 15 to 20 Mph. Gusts up to 35 Mph in the morning. Wind chill Values as low as 8 below in the morning.

Tonight 19 Jan Knox

Mostly clear. Cold with Lows around 9 above. West Winds 5 to 10 Mph.

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Decker Temperature Statistics

January Temperature

Mount Carmel, Mount Carmel Municipal Airport (12.4 miles)

  • Lowest 15 January, 2026

    18.3 °F

  • Average January

    39.4 °F

  • Highest 8 January, 2026

    67.3 °F

Climate (2021–Present)

Mount Carmel, Mount Carmel Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68 °F
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