Copiague Weather Forecast
- 31
- 40
Rain Likely
- 33
- 45
Rain
- 20
- 41
Partly Sunny
- 35
- 40
Chance Rain/Snow
- 32
- 49
Mostly Cloudy
- 28
- 41
Partly Sunny
- 32
- 40
Chance Snow
Today 30 Jan Southwest Suffolk
Sunny. Highs in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 30 Jan Southwest Suffolk
Partly cloudy this Evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the upper 20s. Southwest Winds 15 to 20 Mph. Chance of rain 20 percent.
Copiague Temperature Statistics
January Temperature
Farmingdale - Republic Airport (5 miles)
Lowest 23 January, 2025
8.9 °FAverage January
30.1 °FHighest 1 January, 2025
52.6 °F
Climate (2020–Present)
Farmingdale - Republic Airport (5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
48.8 °FAverage 2020–2025
56.1 °FAverage High 2020–2025
63.4 °F