Diamond Lake Weather Forecast
- 58
- 85
Slight Chance Rain Showers
- 63
- 93
Mostly Sunny
- 59
- 91
Partly Sunny
- 57
- 86
Slight Chance Thunderstorms
- 64
- 93
Slight Chance Thunderstorms
- 64
- 99
Mostly Sunny
Today 5 Jun Brown
Mostly sunny. Highs in the mid 80s. Northeast Winds around 10 Mph.
Tonight 5 Jun Brown
Mostly clear. Lows in the upper 50s. East Winds around 10 Mph.
Diamond Lake Temperature Statistics
June Temperature
Ainsworth Regional Airport (24.2 miles)
Lowest 1 June, 2026
54.3 °FAverage June
68.4 °FHighest 2 June, 2026
84.6 °F
Climate (2021–Present)
Ainsworth Regional Airport (24.2 miles)
Average Low 2021–2026
38 °FAverage 2021–2026
49.9 °FAverage High 2021–2026
62.6 °F