Olive Weather Forecast

    • 28
    • 45

    Chance Rain/Snow

    • 39
    • 62

    Mostly Sunny

    • 42
    • 71

    Chance Rain Showers

    • 40
    • 61

    Chance Rain Showers

    • 43
    • 67

    Slight Chance Rain Showers

    • 48
    • 75

    Partly Sunny

Today 18 May Powder River

Cloudy, cooler. Highs in the mid 40s. Northwest Winds 10 to 20 Mph.

Tonight 18 May Powder River

Decreasing Clouds. Lows in the upper 20s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Olive Temperature Statistics

May Temperature

Miles City, Frank Wiley Field Airport (64 miles)

  • Lowest 6 May, 2026

    21.7 °F

  • Average May

    55.8 °F

  • Highest 13 May, 2026

    92.6 °F

Climate (2021–Present)

Miles City, Frank Wiley Field Airport (64 miles)

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  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    60.2 °F
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