Newton Weather Forecast
- 71
- 88
Slight Chance Thunderstorms
- 70
- 92
Slight Chance Thunderstorms
- 69
- 89
Slight Chance Thunderstorms
- 69
- 90
Slight Chance Thunderstorms
- 70
- 91
Mostly Sunny
- 71
- 94
Mostly Sunny
- 67
- 91
Chance Thunderstorms
Today 5 Jul Harvey
Mostly cloudy with a chance of Showers and Thunderstorms this Morning, then partly sunny with a slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. South Winds 10 to 15 Mph. Chance of rain 30 percent.
Tonight 5 Jul Harvey
Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the lower 70s. South Winds 10 to 15 Mph, becoming southwest around 5 Mph after midnight. Chance of rain 20 percent.
Newton Temperature Statistics
July Temperature
Newton, Newton City/County Airport (3.1 miles)
Lowest 1 July, 2025
62.6 °FAverage July
78.3 °FHighest 2 July, 2025
90 °F
Climate (2020–Present)
Newton, Newton City/County Airport (3.1 miles)
Average Low 2020–2025
46.4 °FAverage 2020–2025
57 °FAverage High 2020–2025
68.4 °F