Old Mill Park Weather Forecast
- 63
- 86
Slight Chance Thunderstorms
- 63
- 88
Chance Thunderstorms
- 63
- 83
Chance Thunderstorms
- 63
- 84
Slight Chance Thunderstorms
- 64
- 86
Partly Sunny
- 63
- 85
Chance Thunderstorms
Today 20 Aug Custer
Mostly sunny. Patchy fog in the morning. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. South Winds up to 10 Mph. Chance of precipitation 20 percent.
Tonight 20 Aug Custer
Mostly clear with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 60s. Light and variable Winds, becoming southwest up to 10 Mph after midnight. Chance of precipitation 20 percent.
Old Mill Park Temperature Statistics
August Temperature
Broken Bow, Broken Bow Municipal Airport (28 miles)
Lowest 4 August, 2026
53.7 °FAverage August
73.2 °FHighest 11 August, 2026
93.7 °F
Climate (2021–2026)
Broken Bow, Broken Bow Municipal Airport (28 miles)
Average Low 2021–2026
37.8 °FAverage 2021–2026
51.2 °FAverage High 2021–2026
65 °F