Weather in Westfield, IL
Updated 2026-09-26 09:00 local time · ZIP codes 62474
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
59°13% rain63°11% rain66°10% rain69°10% rain
70°8% rain
72°4% rain73°5% rain
73°1% rain72°4% rain70°5% rain
65°7% rain
63°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 13%).
It feels like 53°F with winds near 8 mph.
70°F, 5% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 17 mph.
Current temperature is 59°F, wind 8 mph, rain chance up to 13%.
UV index is 1.
Local weather characteristics in Westfield
Illinois has four distinct seasons with hot, humid summers, cold winters, strong frontal changes and frequent spring and summer thunderstorms.
Westfield is part of the Midwest weather region. The forecast point is near 39.46°N latitude and 88.00°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Westfield weather today
Overcast and 59°F in Westfield, IL. Today's high is 73°F with a 8% rain chance. Winds are around 8 mph with gusts near 11 mph. Relative humidity is 56%, pressure is 30.18 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Westfield
Sunrise is at 06:43 AM and sunset is at 06:43 PM. Tomorrow's forecast calls for Overcast with a high near 74°F and a low near 53°F. The maximum rain chance is 9%.