Current Conditions

West Chicago, Illinois

58°F14°C

Partly Cloudy

Wind

ENE 9 mph14 km/h

Humidity

77%

Cloud Cover

79%

As of Wednesday, September 23, 2026 at 12:53 AM CDT

Today's Outlook

Day

Mostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 10 to 12 mph17 to 19 km/h.

Night

Mostly cloudy, with a low around 57°F14°C. Breezy from the NE at 8 to 9 mph12 to 14 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 65°F18°C	Low 56°F13°C	Precip 0 in0.1 mm4%	Cloud 74%	Wind NE 9 mph14 km/h	Wednesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 10 to 12 mph17 to 19 km/h. Wednesday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the NE at 8 to 9 mph12 to 14 km/h.
Partly Cloudy	High 68°F20°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 53%	Wind ENE 6 mph10 km/h	Thursday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 55°F13°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. Thursday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the ENE around 6 mph9 km/h.
Partly Cloudy	High 68°F20°C	Low 56°F14°C	Precip 0 in0.1 mm6%	Cloud 79%	Wind ENE 5 mph8 km/h	Friday: Overcast and mild, with a high of 68°F20°C and morning low of 56°F14°C. Light wind from the ENE around 5 mph8 km/h. Friday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the ENE around 5 mph8 km/h.
Cloudy	High 68°F20°C	Low 52°F11°C	Precip 0 in0.1 mm8%	Cloud 82%	Wind E 5 mph8 km/h	Saturday: Overcast and warm, with a high of 68°F20°C and morning low of 52°F11°C. Light wind from the ESE around 5 mph8 km/h. Dry air. Saturday Night: Overcast, with a low around 54°F12°C. Light wind from the ENE around 5 mph8 km/h.
Drizzle	High 70°F21°C	Low 54°F12°C	Precip 0.03 in0.7 mm11%	Cloud 66%	Wind NE 4 mph6 km/h	Sunday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Light wind from the NE around 4 mph6 km/h. 11% chance of drizzle in the morning. Sunday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the ENE around 4 mph7 km/h. 11% chance of drizzle.
Clear	High 73°F23°C	Low 51°F11°C	Precip 0 in0 mm—	Cloud 28%	Wind NE 4 mph6 km/h	Monday: Mostly clear and warm, with a high of 73°F23°C and morning low of 51°F11°C. Light wind from the NE around 3 mph5 km/h. Monday Night: Partly cloudy, with a low around 53°F11°C. Light wind from the ENE around 4 mph7 km/h.
Light Rain	High 74°F23°C	Low 53°F11°C	Precip 0.1 in2.5 mm38%	Cloud 76%	Wind SSE 7 mph11 km/h	Tuesday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 53°F11°C. Breezy from the SSE at 7 to 8 mph11 to 14 km/h. 16% chance of drizzle around midday. Tuesday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h. 38% chance of light rain in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	65°F18°C	56°F13°C	0 in0.1 mm· 4%	74%	Partly Cloudy	NE 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 10 to 12 mph17 to 19 km/h. NightMostly cloudy, with a low around 57°F14°C. Breezy from the NE at 8 to 9 mph12 to 14 km/h.
	ThursdaySep 24	68°F20°C	55°F13°C	0 in0 mm· —	53%	Partly Cloudy	ENE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 55°F13°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. NightMostly cloudy, with a low around 56°F13°C. Light wind from the ENE around 6 mph9 km/h.
	FridaySep 25	68°F20°C	56°F14°C	0 in0.1 mm· 6%	79%	Partly Cloudy	ENE 5 mph8 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 56°F14°C. Light wind from the ENE around 5 mph8 km/h. NightMostly cloudy, with a low around 57°F14°C. Light wind from the ENE around 5 mph8 km/h.
	SaturdaySep 26	68°F20°C	52°F11°C	0 in0.1 mm· 8%	82%	Cloudy	E 5 mph8 km/h
DayOvercast and warm, with a high of 68°F20°C and morning low of 52°F11°C. Light wind from the ESE around 5 mph8 km/h. Dry air. NightOvercast, with a low around 54°F12°C. Light wind from the ENE around 5 mph8 km/h.
	SundaySep 27	70°F21°C	54°F12°C	0.03 in0.7 mm· 11%	66%	Drizzle	NE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Light wind from the NE around 4 mph6 km/h. 11% chance of drizzle in the morning. NightMostly cloudy, with a low around 54°F12°C. Light wind from the ENE around 4 mph7 km/h. 11% chance of drizzle.
	MondaySep 28	73°F23°C	51°F11°C	0 in0 mm· —	28%	Clear	NE 4 mph6 km/h
DayMostly clear and warm, with a high of 73°F23°C and morning low of 51°F11°C. Light wind from the NE around 3 mph5 km/h. NightPartly cloudy, with a low around 53°F11°C. Light wind from the ENE around 4 mph7 km/h.
	TuesdaySep 29	74°F23°C	53°F11°C	0.1 in2.5 mm· 38%	76%	Light Rain	SSE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 53°F11°C. Breezy from the SSE at 7 to 8 mph11 to 14 km/h. 16% chance of drizzle around midday. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSE at 6 to 8 mph10 to 13 km/h. 38% chance of light rain in the evening.
	WednesdaySep 30	68°F20°C	61°F16°C	0.4 in10.1 mm· 49%	82%	Light Rain	SSW 8 mph14 km/h
DayOvercast and warm, with a high of 68°F20°C and morning low of 61°F16°C. Breezy from the SW at 9 mph14 km/h. 49% chance of light rain throughout the day. NightOvercast, with a low around 61°F16°C. Breezy from the SSW at 8 mph13 km/h. 44% chance of light rain throughout the night.
	ThursdayOct 1	67°F19°C	56°F13°C	0.21 in5.3 mm· 28%	61%	Showers	W 8 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the W at 8 mph13 km/h. 28% chance of showers throughout the night.
	FridayOct 2	68°F20°C	53°F12°C	0.12 in3 mm· 20%	58%	Drizzle	SW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 53°F12°C. Breezy from the SW at 8 to 9 mph14 to 15 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 7 to 8 mph12 to 12 km/h. 16% chance of drizzle throughout the night.
	SaturdayOct 3	69°F20°C	55°F13°C	0.15 in3.8 mm· 20%	65%	Showers	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 55°F13°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 18% chance of showers throughout the night.
	SundayOct 4	65°F19°C	54°F12°C	0.12 in3.1 mm· 24%	58%	Drizzle	W 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 54°F12°C. Breezy from the W at 10 to 11 mph15 to 17 km/h. 24% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 56°F13°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 18% chance of drizzle throughout the night.
	MondayOct 5	64°F18°C	50°F10°C	0.09 in2.4 mm· 15%	55%	Drizzle	W 8 mph13 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 50°F10°C. Breezy from the W at 9 mph14 km/h. 15% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 12% chance of drizzle throughout the night.
	TuesdayOct 6	65°F18°C	50°F10°C Feels 47°F8°C	0.12 in3.1 mm· 16%	52%	Showers	W 8 mph12 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 50°F10°C. Breezy from the W at 8 to 9 mph14 to 15 km/h. 16% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the W at 7 mph11 km/h. 16% chance of showers throughout the night.
	WednesdayOct 7	64°F18°C	49°F10°C Feels 46°F8°C	0.06 in1.4 mm· 18%	50%	Drizzle	WNW 8 mph14 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 49°F10°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 18% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 51°F10°C. Breezy from the WNW at 8 mph12 km/h. 11% chance of drizzle throughout the night.

Nearby Cities

Carol Stream4 mi7 km Wheaton5 mi8 km Geneva5 mi8 km St. Charles6 mi9 km Batavia6 mi10 km Glen Ellyn7 mi11 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

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Coordinates: 41.8847°N, 88.2040°W·Elevation: 239m·Timezone: America/Chicago·Population: 27,447