Merrimack River - Black Rock Creek Entrance Weather Forecast
- 63
- 77
Rain Showers
- 62
- 81
Mostly Sunny
- 61
- 79
Mostly Sunny
- 60
- 78
Chance Rain Showers
- 60
- 73
Chance Rain Showers
- 61
- 77
Slight Chance Rain Showers
Today 18 Jun Eastern Essex
Mostly cloudy. A chance of Showers in the Morning, then Showers likely with a slight chance of Thunderstorms in the afternoon. Highs in the mid 70s. South Winds 15 to 20 Mph. Gusts up to 30 Mph, increasing to 40 Mph in the afternoon. Chance of rain 70 percent.
Tonight 18 Jun Eastern Essex
Mostly cloudy with a 20 percent chance of Showers. Near steady temperature in the lower 60s. South Winds around 5 Mph.
Merrimack River - Black Rock Creek Entrance Temperature Statistics
June Temperature
Lawrence Municipal Airport (16.8 miles)
Lowest 2 June, 2026
44.1 °FAverage June
71.2 °FHighest 11 June, 2026
89.1 °F
Climate (2021–2026)
Lawrence Municipal Airport (16.8 miles)
Average Low 2021–2026
42.9 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
60.8 °F