Merritt Weather Forecast

    • 41
    • 74

    Mostly Sunny

    • 50
    • 83

    Mostly Sunny

    • 38
    • 79

    Partly Sunny

    • 41
    • 67

    Rain Showers Likely

    • 38
    • 69

    Rain Showers Likely

    • 33
    • 63

    Mostly Sunny

Today 9 Sep Northern Black Hills

Sunny. Highs in the upper 60s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon.

Tonight 9 Sep Northern Black Hills

Clear. Lows in the lower 40s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merritt Temperature Statistics

September Temperature

Ellsworth Air Force Base (23 miles)

  • Lowest 2 September, 2026

    57.4 °F

  • Average September

    77.8 °F

  • Highest 4 September, 2026

    96.4 °F

Climate (2021–2026)

Ellsworth Air Force Base (23 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    49.6 °F

  • Average High 2021–2026

    61.4 °F
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