L Street Beach Weather Forecast
- 47
- 60
Increasing Clouds
- 45
- 52
Mostly Cloudy
- 39
- 60
Partly Sunny
- 36
- 51
Mostly Sunny
- 39
- 56
Sunny
- 45
- 62
Mostly Sunny
Today 20 Oct Suffolk
Sunny. Highs in the upper 50s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 20 Oct Suffolk
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph.
L Street Beach Temperature Statistics
October Temperature
Boston, Logan International Airport (2.5 miles)
Lowest 18 October, 2026
37 °FAverage October
59.8 °FHighest 2 October, 2026
87.7 °F
Climate (2021–2026)
Boston, Logan International Airport (2.5 miles)
Average Low 2021–2026
46.5 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
60.9 °F