Decker Weather Forecast

    • 18
    • 43

    Decreasing Clouds

    • 23
    • 51

    Mostly Sunny

    • 35
    • 71

    Chance Rain

    • 31
    • 58

    Slight Chance Rain

    • 36
    • 65

    Partly Sunny

    • 41
    • 75

    Partly Sunny

Today 19 Apr Southern Big Horn

Partly sunny. Highs in the lower 40s. Northwest Winds 10 to 20 Mph.

Tonight 19 Apr Southern Big Horn

Mostly clear. Lows around 19. Northeast Winds 5 to 15 Mph in the evening shifting to the southeast 5 to 10 Mph overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Decker Temperature Statistics

April Temperature

Sheridan County Airport (18 miles)

  • Lowest 1 April, 2024

    22.7 °F

  • Average April

    48.3 °F

  • Highest 14 April, 2024

    81.6 °F

Climate (2019–Present)

Sheridan County Airport (18 miles)

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  • Average Low 2019–2024

    32.9 °F

  • Average 2019–2024

    46.4 °F

  • Average High 2019–2024

    60.3 °F
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