Sunday Creek Airpark Weather Forecast

    • 48
    • 82

    Slight Chance Thunderstorms

    • 44
    • 69

    Chance Rain Showers

    • 41
    • 65

    Rain Showers Likely

    • 39
    • 63

    Chance Rain Showers

    • 34
    • 66

    Chance Rain/Snow

    • 24
    • 53

    Chance Rain/Snow

Today 11 Apr Custer

Sunny. A 20 percent chance of Showers late in the afternoon. Warmer. Highs around 80. Southwest Winds 5 to 15 Mph.

Tonight 11 Apr Custer

Mostly cloudy. Slight chance of rain Showers early in the Evening, then slight chance of Showers and Thunderstorms in the late evening and overnight. Lows in the upper 40s. West Winds 5 to 15 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sunday Creek Airpark Temperature Statistics

April Temperature

Miles City, Frank Wiley Field Airport (3.7 miles)

  • Lowest 9 April, 2026

    26.1 °F

  • Average April

    41.4 °F

  • Highest 7 April, 2026

    75.7 °F

Climate (2021–Present)

Miles City, Frank Wiley Field Airport (3.7 miles)

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  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    47.9 °F

  • Average High 2021–2026

    60 °F
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