Arnold Lake Weather Forecast
- 66
- 89
Decreasing Clouds
- 54
- 86
Breezy
- 52
- 81
Mostly Sunny
- 59
- 88
Partly Sunny
- 59
- 89
Rain Showers Likely
- 55
- 81
Chance Rain Showers
Today 16 Jun Custer
Mostly sunny. Highs in the upper 80s. Light and variable Winds, becoming west 10 to 15 Mph in the afternoon.
Tonight 16 Jun Custer
Breezy. Mostly clear. Lows in the mid 60s. Southwest Winds 10 to 25 Mph.
Arnold Lake Temperature Statistics
June Temperature
Broken Bow, Broken Bow Municipal Airport (28 miles)
Lowest 12 June, 2026
45.6 °FAverage June
71.4 °FHighest 9 June, 2026
91.7 °F
Climate (2021–Present)
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