Lake Grove Weather Forecast
- 33
- 50
Partly Sunny
- 38
- 48
Partly Sunny
- 31
- 53
Partly Sunny
- 25
- 43
Partly Sunny
- 34
- 43
Chance Rain
- 32
- 49
Chance Rain
- 33
- 46
Partly Sunny
Today 18 Mar Northwest Suffolk
Mostly sunny. Near steady temperature in the upper 40s. West Winds around 15 Mph.
Lake Grove Temperature Statistics
March Temperature
Islip, Long Island Mac Arthur Airport (3.7 miles)
Lowest 1 March, 2024
25.8 °FAverage March
47 °FHighest 15 March, 2024
73.7 °F
Climate (2019–Present)
Islip, Long Island Mac Arthur Airport (3.7 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
47.3 °FAverage 2019–2024
54.9 °FAverage High 2019–2024
62.5 °F