Merriman Weather Forecast

    • 56
    • 91

    Partly Sunny

    • 62
    • 88

    Chance Rain Showers

    • 59
    • 83

    Chance Thunderstorms

    • 62
    • 92

    Slight Chance Thunderstorms

    • 62
    • 93

    Mostly Sunny

    • 63
    • 94

    Partly Sunny

    • 63
    • 93

    Slight Chance Thunderstorms

Today 30 Aug Western Cherry

Mostly sunny. Highs in the lower 90s. West Winds 10 to 20 Mph. Gusts up to 35 Mph in the afternoon.

Tonight 30 Aug Western Cherry

Mostly cloudy in the evening then clearing. Lows in the upper 50s. West Winds 10 to 15 Mph, becoming northwest after midnight.

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Merriman Temperature Statistics

August Temperature

Pine Ridge, Pine Ridge Airport (41.6 miles)

  • Lowest 4 August, 2026

    45.6 °F

  • Average August

    75.8 °F

  • Highest 2 August, 2026

    108.6 °F

Climate (2021–2026)

Pine Ridge, Pine Ridge Airport (41.6 miles)

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  • Average Low 2021–2026

    34.8 °F

  • Average 2021–2026

    49.6 °F

  • Average High 2021–2026

    64 °F
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