Cobalt Weather Forecast

    • 51
    • 69

    Partly Sunny

    • 53
    • 66

    Rain

    • 48
    • 68

    Mostly Cloudy

    • 47
    • 64

    Mostly Cloudy

    • 47
    • 65

    Chance Rain Showers

    • 47
    • 65

    Chance Rain Showers

    • 49
    • 64

    Chance Rain Showers

Today 19 Sep Northern Middlesex

Mostly cloudy with a 30 percent chance of Showers. Highs in the upper 60s.

Tonight 19 Sep Northern Middlesex

Mostly cloudy. Lows in the lower 50s. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cobalt Temperature Statistics

September Temperature

Chester, Chester Airport (12.4 miles)

  • Lowest 15 September, 2026

    50 °F

  • Average September

    68.7 °F

  • Highest 10 September, 2026

    86 °F

Climate (2021–2026)

Chester, Chester Airport (12.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    62.6 °F
Get WillyWeather+ to remove ads