Lake Hayward Weather Forecast
- 67
- 87
Slight Chance Thunderstorms
- 62
- 84
Slight Chance Thunderstorms
- 58
- 81
Mostly Sunny
- 57
- 79
Mostly Sunny
- 63
- 80
Mostly Cloudy
- 61
- 80
Chance Rain Showers
Today 12 Aug Northern Middlesex
Sunny. Highs in the upper 80s. Northwest Winds around 5 Mph.
Tonight 12 Aug Northern Middlesex
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 30 percent.
Lake Hayward Temperature Statistics
August Temperature
Chester, Chester Airport (13 miles)
Lowest 4 August, 2026
60.8 °FAverage August
77.8 °FHighest 7 August, 2026
93.2 °F
Climate (2021–2026)
Chester, Chester Airport (13 miles)
Average Low 2021–2026
45.2 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
62.6 °F