Dorchester Weather Forecast

    • 71
    • 90

    Chance Thunderstorms

    • 69
    • 86

    Slight Chance Thunderstorms

    • 70
    • 88

    Chance Thunderstorms

    • 68
    • 86

    Chance Thunderstorms

    • 65
    • 80

    Chance Thunderstorms

    • 65
    • 78

    Chance Thunderstorms

Today 12 Aug Saline

Mostly cloudy with a slight chance of Showers in the Morning, then partly sunny in the afternoon. Humid with Highs in the lower 90s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 101 in the afternoon.

Tonight 12 Aug Saline

Mostly cloudy. Lows in the lower 70s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dorchester Temperature Statistics

August Temperature

Lincoln, Lincoln Municipal Airport (21.7 miles)

  • Lowest 2 August, 2026

    59.6 °F

  • Average August

    74.3 °F

  • Highest 7 August, 2026

    91.7 °F

Climate (2021–2026)

Lincoln, Lincoln Municipal Airport (21.7 miles)

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

  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    54.9 °F

  • Average High 2021–2026

    67.3 °F
Get WillyWeather+ to remove ads