Westfield, IL 14 Day Weather - 62474 WeatherWorld.com
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Westfield, IL Weather Forecast


Westfield, IL Weather Forecast Dated: 851 AM Sun Sep 13 2026
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Sunday, September 13, 2026
Mid-Morning
74°F 23°C
Overcast
Mid-Afternoon
87°F 30°C
Overcast
Early-Evening
67°F 20°C
Sunny
Warm and summery near 87°F 30°C, overcast through the afternoon, turning partly cloudy this evening, with increasing humidity and steady pressure. Winds picking up from NNE at 4 mph 7 km/h to NE at 12 mph 20 km/h. Gusts up to 27 mph 42 km/h.
Monday, September 14, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
76°F 25°C
Cloudy
Early-Evening
72°F 22°C
Overcast
Comfortable with temperatures reaching 76°F 25°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds switching from the E to the ESE at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.
Tuesday, September 15, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
97°F 36°C
Overcast
Early-Evening
81°F 28°C
Scattered Showers
Very hot with a high of 97°F 36°C, feeling closer to 100°F 38°C in the humidity, locally heavy downpours at times, with steady humidity and steady pressure. Winds decreasing from SSW 13 mph 20 km/h to ENE 5 mph 7 km/h.
Wednesday, September 16, 2026
Mid-Morning
75°F 24°C
Overcast
Mid-Afternoon
91°F 33°C
Cloudy
Early-Evening
83°F 28°C
Sunny
Sizzling hot near 91°F 33°C with a heat index reaching 95°F 35°C, overcast through the afternoon, turning sunny this evening, with lower humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
80°F 27°C
Cloudy
Mid-Afternoon
84°F 29°C
Overcast
Early-Evening
75°F 24°C
Overcast
Quite warm reaching 84°F 29°C, feeling like 88°F 31°C during peak afternoon, cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds swinging from the WSW to the NNE at 10 mph 15 km/h.
Friday, September 18, 2026
Mid-Morning
72°F 22°C
Light Showers
Mid-Afternoon
82°F 28°C
Partly Cloudy
Early-Evening
75°F 24°C
Overcast
Very warm near 82°F 28°C, though humidity makes it feel like 85°F 29°C, morning showers, giving way to clearing skies, with steady humidity and steady pressure. Winds shifting from the NE to the ENE at 10 mph 15 km/h.
Saturday, September 19, 2026
Mid-Morning
74°F 23°C
Fog
Mid-Afternoon
87°F 31°C
Partly Cloudy
Early-Evening
79°F 26°C
Sunny
Warm and summery around 87°F 31°C (feels like 91°F 33°C), overcast in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds turning from the SE to the S at 8 mph 12 km/h.
Sunday, September 20, 2026
Mid-Morning
70°F 21°C
Light Fog
Mid-Afternoon
73°F 23°C
Scattered Showers
Early-Evening
66°F 19°C
Scattered Showers
Enjoyable around 73°F 23°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the WSW to the NNE at 11 mph 18 km/h.
Monday, September 21, 2026
Mid-Morning
59°F 15°C
Light Showers
Mid-Afternoon
58°F 14°C
Light Showers
Early-Evening
58°F 14°C
Heavy Rain Showers
Refreshing around 58°F 14°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds blowing from the NE at 15 mph 24 km/h. Gusts up to 29 mph 47 km/h.
Tuesday, September 22, 2026
Mid-Morning
63°F 17°C
Scattered Showers
Mid-Afternoon
68°F 20°C
Light Showers
Early-Evening
66°F 19°C
Scattered Showers
Mild with a high of 68°F 20°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds swinging from the ENE to the NNE at 11 mph 17 km/h. Gusts up to 21 mph 33 km/h.
Wednesday, September 23, 2026
Mid-Morning
68°F 20°C
Cloudy
Mid-Afternoon
69°F 21°C
Cloudy
Early-Evening
69°F 21°C
Scattered Showers
Pleasant near 69°F 21°C, scattered downpours possible, with steady humidity and steady pressure. Winds shifting from the E to the ENE at 7 mph 12 km/h.
Thursday, September 24, 2026
Mid-Morning
66°F 19°C
Fog
Mid-Afternoon
74°F 23°C
Cloudy
Early-Evening
73°F 22°C
Scattered Showers
Comfortable with temperatures reaching 74°F 23°C, locally heavy downpours at times, with lower humidity and steady pressure.
Friday, September 25, 2026
Mid-Morning
69°F 21°C
Overcast
Mid-Afternoon
78°F 26°C
Partly Cloudy
Early-Evening
74°F 23°C
Overcast
Enjoyable around 78°F 26°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Saturday, September 26, 2026
Mid-Morning
71°F 22°C
Sunny
Mid-Afternoon
80°F 26°C
Sunny
Early-Evening
74°F 24°C
Sunny
Warm temperatures up to 80°F 26°C, sunny throughout the day, with steady humidity and steady pressure.
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