Dorchester Weather Forecast

    • 69
    • 92

    Increasing Clouds

    • 64
    • 84

    Chance Thunderstorms

    • 66
    • 87

    Slight Chance Thunderstorms

    • 64
    • 83

    Chance Thunderstorms

    • 60
    • 77

    Chance Thunderstorms

    • 58
    • 77

    Slight Chance Thunderstorms

Today 13 Sep Saline

Mostly sunny. Highs in the lower 90s. Southwest Winds 15 to 20 Mph.

Tonight 13 Sep Saline

Mostly clear. Near steady temperature around 70. South Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dorchester Temperature Statistics

September Temperature

Lincoln, Lincoln Municipal Airport (21.7 miles)

  • Lowest 6 September, 2025

    43 °F

  • Average September

    64 °F

  • Highest 10 September, 2025

    84 °F

Climate (2020–Present)

Lincoln, Lincoln Municipal Airport (21.7 miles)

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

  • Average Low 2020–2025

    41.8 °F

  • Average 2020–2025

    54.4 °F

  • Average High 2020–2025

    66.5 °F
Get WillyWeather+ to remove ads