Bentley Lake Weather Forecast
- 66
- 90
Partly Sunny
- 65
- 94
Severe Tstms
- 59
- 84
Breezy
- 57
- 80
Mostly Sunny
- 61
- 85
Mostly Sunny
- 63
- 86
Partly Sunny
- 65
- 90
Slight Chance Thunderstorms
Today 18 Jul McHenry
Sunny. Highs in the upper 80s. Southwest Winds around 5 Mph.
Tonight 18 Jul McHenry
Increasing Clouds. Lows in the mid 60s. South Winds 5 to 10 Mph.
Bentley Lake Temperature Statistics
July Temperature
Harvey Municipal Airport (24.9 miles)
Lowest 8 July, 2026
51.8 °FAverage July
72.6 °FHighest 12 July, 2026
93.2 °F
Climate (2021–2026)
Harvey Municipal Airport (24.9 miles)
Average Low 2021–2026
30.4 °FAverage 2021–2026
41.2 °FAverage High 2021–2026
51.8 °F