Old Mill Park Weather Forecast

    • 37
    • 54

    Rain Showers Likely

    • 42
    • 62

    Rain Showers

    • 40
    • 61

    Rain Showers

    • 44
    • 72

    Partly Sunny

    • 50
    • 82

    Mostly Sunny

    • 53
    • 86

    Mostly Sunny

    • 53
    • 84

    Slight Chance Thunderstorms

Today 20 May Custer

Cloudy with a 50 percent chance of Showers. Highs in the mid 50s. Southeast Winds 10 to 15 Mph.

Tonight 20 May Custer

Mostly cloudy. A slight chance of Showers after midnight. Lows in the upper 30s. Southeast Winds around 10 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Mill Park Temperature Statistics

May Temperature

Broken Bow, Broken Bow Municipal Airport (28 miles)

  • Lowest 2 May, 2026

    28.7 °F

  • Average May

    58 °F

  • Highest 15 May, 2026

    92.6 °F

Climate (2021–Present)

Broken Bow, Broken Bow Municipal Airport (28 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    65 °F
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