Brush Island Weather Forecast
- 61
- 80
Chance Rain Showers
- 58
- 74
Partly Sunny
- 60
- 78
Mostly Sunny
- 63
- 81
Partly Sunny
- 69
- 80
Chance Rain Showers
- 62
- 83
Partly Sunny
Today 5 Sep Southern Fairfield
Mostly sunny. Highs in the upper 70s. North Winds 5 to 10 Mph.
Tonight 5 Sep Southern Fairfield
Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy with a chance of Showers after midnight. Lows around 60. Northeast Winds 5 to 10 Mph. Chance of rain 40 percent.
Brush Island Temperature Statistics
September Temperature
White Plains - Westchester County Airport (5.6 miles)
Lowest 2 September, 2026
62.1 °FAverage September
67.5 °FHighest 1 September, 2026
78.1 °F
Climate (2021–2026)
White Plains - Westchester County Airport (5.6 miles)
Average Low 2021–2026
45.8 °FAverage 2021–2026
54 °FAverage High 2021–2026
62.3 °F