Fifth Lake Weather Forecast
- 55
- 79
Mostly Sunny
- 64
- 83
Partly Sunny
- 63
- 82
Chance Rain Showers
- 65
- 82
Rain Showers Likely
- 65
- 83
Chance Thunderstorms
- 62
- 83
Chance Rain Showers
Today 29 Aug Eastern Ulster
Patchy fog in the morning. Sunny. Highs around 80. Northeast Winds around 5 Mph in the Morning, becoming light and variable.
Tonight 29 Aug Eastern Ulster
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Light and variable Winds.
Fifth Lake Temperature Statistics
August Temperature
Poughkeepsie, Dutchess County Airport (19.3 miles)
Lowest 26 August, 2026
55.9 °FAverage August
73.5 °FHighest 6 August, 2026
91.7 °F
Climate (2021–2026)
Poughkeepsie, Dutchess County Airport (19.3 miles)
Average Low 2021–2026
42 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
63.1 °F