Westfield Weather Forecast
- 70
- 86
Rain Showers Likely
- 62
- 83
Thunderstorms Likely
- 59
- 82
Mostly Sunny
- 63
- 83
Mostly Sunny
- 72
- 90
Slight Chance Thunderstorms
- 73
- 92
Chance Thunderstorms
Today 19 Jul Morrow
Partly cloudy. Not as cool with Highs in the mid 80s. South Winds 5 to 10 Mph.
Tonight 19 Jul Morrow
A chance of Thunderstorms. Showers likely. Humid with Lows around 70. Southwest Winds 5 to 10 Mph. Chance of rain 70 percent.
Westfield Temperature Statistics
July Temperature
Delaware Municipal Airport (12.4 miles)
Lowest 2 July, 2025
64.4 °FAverage July
78 °FHighest 6 July, 2025
91.4 °F
Climate (2020–Present)
Delaware Municipal Airport (12.4 miles)
Average Low 2020–2025
43.1 °FAverage 2020–2025
52.2 °FAverage High 2020–2025
61.7 °F