Siscowit Reservoir Weather Forecast
- 63
- 79
Increasing Clouds
- 69
- 78
Rain Showers
- 59
- 81
Rain Showers Likely
- 59
- 76
Mostly Sunny
- 62
- 80
Mostly Sunny
- 62
- 82
Partly Sunny
Today 20 Jul Northern Westchester
Sunny. Highs in the lower 80s. North Winds around 5 Mph, becoming south this afternoon.
Tonight 20 Jul Northern Westchester
Mostly clear in the Evening, then becoming mostly cloudy. Lows in the lower 60s. South Winds around 5 Mph.
Siscowit Reservoir Temperature Statistics
July Temperature
Danbury, Danbury Municipal Airport (11.8 miles)
Lowest 8 July, 2026
57 °FAverage July
75 °FHighest 2 July, 2026
96.1 °F
Climate (2021–2026)
Danbury, Danbury Municipal Airport (11.8 miles)
Average Low 2021–2026
43.4 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
63.1 °F