Oak Ridge Weather Forecast
- 66
- 77
Rain Showers
- 59
- 78
Mostly Sunny
- 65
- 79
Partly Sunny
- 67
- 75
Rain Showers
- 60
- 80
Chance Thunderstorms
- 59
- 77
Mostly Sunny
Today 18 Jul Western Passaic
Mostly cloudy Early, then Showers with a chance of Thunderstorms. Areas of smoke early. Areas of smoke. Some Thunderstorms may produce heavy rainfall this morning. Some Thunderstorms may be severe with damaging Winds and heavy rainfall this afternoon. Humid with Highs in the upper 70s. Light and variable Winds, becoming southwest around 5 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.
Tonight 18 Jul Western Passaic
Mostly cloudy. Showers with a chance of Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Some Thunderstorms may be severe with damaging Winds and heavy Rainfall, then some Thunderstorms may produce heavy rainfall after midnight. Humid with Lows in the mid 60s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Gusts up to 25 Mph. Chance of rain 90 percent.
Oak Ridge Temperature Statistics
July Temperature
Sussex, Sussex Airport (12.4 miles)
Lowest 8 July, 2026
60.8 °FAverage July
77 °FHighest 3 July, 2026
99 °F
Climate (2021–2026)
Sussex, Sussex Airport (12.4 miles)
Average Low 2021–2026
42.1 °FAverage 2021–2026
52.7 °FAverage High 2021–2026
63.3 °F