Merrimac Weather Forecast

    • 77
    • 100

    Hot

    • 73
    • 100

    Hot

    • 68
    • 94

    Slight Chance Thunderstorms

    • 64
    • 85

    Chance Rain Showers

    • 64
    • 83

    Chance Rain Showers

    • 62
    • 83

    Partly Sunny

Today 2 Jul Western Essex

Sunny, hot with Highs around 101. West Winds 5 to 10 Mph. Heat index Values up to 111.

Tonight 2 Jul Western Essex

Mostly clear. Humid with Lows in the mid 70s. West Winds 5 to 10 Mph. Heat index Values up to 106 early in the evening.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Merrimac Temperature Statistics

July Temperature

Lawrence Municipal Airport (9.9 miles)

  • Lowest

  • Average July

  • Highest

Climate (2021–2026)

Lawrence Municipal Airport (9.9 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    42.8 °F
  • Average 2021–2026

    51.8 °F
  • Average High 2021–2026

    60.8 °F
Get WillyWeather+ to remove ads