Newton Weather Forecast
- 69
- 90
Mostly Sunny
- 67
- 90
Mostly Sunny
- 67
- 90
Sunny
- 69
- 90
Mostly Sunny
- 72
- 91
Mostly Sunny
- 76
- 94
Mostly Sunny
Today 11 Jul Harvey
Mostly sunny. Near steady temperature in the upper 80s. East Winds 10 to 15 Mph.
Tonight 11 Jul Harvey
Partly cloudy in the Evening, then becoming mostly clear. Humid with Lows in the upper 60s. East Winds 5 to 10 Mph.
Newton Temperature Statistics
July Temperature
Newton, Newton City/County Airport (3.1 miles)
Lowest 5 July, 2026
66.2 °FAverage July
81 °FHighest 8 July, 2026
96.1 °F
Climate (2021–2026)
Newton, Newton City/County Airport (3.1 miles)
Average Low 2021–2026
47.2 °FAverage 2021–2026
58 °FAverage High 2021–2026
69.3 °F