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.
Dorchester Temperature Statistics
September Temperature
Lincoln, Lincoln Municipal Airport (21.7 miles)
Lowest 6 September, 2025
43 °FAverage September
64 °FHighest 10 September, 2025
84 °F
Climate (2020–Present)
Lincoln, Lincoln Municipal Airport (21.7 miles)
Average Low 2020–2025
41.8 °FAverage 2020–2025
54.4 °FAverage High 2020–2025
66.5 °F