Miller Place Beach Weather Forecast
- 71
- 84
Chance Thunderstorms
- 66
- 80
Mostly Sunny
- 67
- 77
Mostly Sunny
- 71
- 81
Mostly Sunny
- 75
- 83
Partly Sunny
- 75
- 87
Slight Chance Thunderstorms
Today 20 Jul Northwest Suffolk
Patchy fog in the morning. Mostly cloudy with a slight chance of Showers and Thunderstorms in the Morning, then partly sunny with a chance of Showers and Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds in the afternoon. Humid with Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values in the upper 90s.
Tonight 20 Jul Northwest Suffolk
Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may produce gusty Winds in the evening. Humid with Lows around 70. West Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 40 percent.
Miller Place Beach Temperature Statistics
July Temperature
Shirley, Brookhaven Airport (11.8 miles)
Lowest 5 July, 2025
59.6 °FAverage July
77.2 °FHighest 8 July, 2025
90.6 °F
Climate (2020–Present)
Shirley, Brookhaven Airport (11.8 miles)
Average Low 2020–2025
46.8 °FAverage 2020–2025
55 °FAverage High 2020–2025
63 °F