Current Conditions

Chicago Loop, Illinois

90°F32°C

Hot

Feels like98°F37°C

Wind

SW 12 mph19 km/h

Humidity

57%

Cloud Cover

33%

As of Wednesday, September 2, 2026 at 3:40 PM CDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 90°F32°C — feels like 99°F37°C. Breezy from the SW at 10 to 12 mph17 to 19 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 83°F28°C. Breezy from the SW at 10 mph16 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 90°F32°CFeels 98°F37°C	Low 83°F28°CFeels 89°F32°C	Precip 0.01 in0.2 mm4%	Cloud 28%	Wind SW 10 mph16 km/h	Wednesday: Partly cloudy and hot, with a high of 90°F32°C — feels like 99°F37°C. Breezy from the SW at 10 to 12 mph17 to 19 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 83°F28°C. Breezy from the SW at 10 mph16 km/h.
Drizzle	High 85°F30°CFeels 92°F34°C	Low 79°F26°C	Precip 0.02 in0.6 mm17%	Cloud 40%	Wind SSW 8 mph12 km/h	Thursday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 17% chance of drizzle around midday. Heavy, humid air. Thursday Night: Partly cloudy, with a low around 80°F26°C. Breezy from the S at 8 to 10 mph13 to 16 km/h.
Showers	High 87°F30°CFeels 95°F35°C	Low 77°F25°C	Precip 0.06 in1.6 mm19%	Cloud 53%	Wind ESE 7 mph12 km/h	Friday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 77°F25°C — feels like 95°F35°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h. 11% chance of drizzle in the morning. Heavy, humid air. Friday Night: Partly cloudy, with a low around 78°F25°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. 19% chance of showers throughout the night.
Showers	High 80°F27°C	Low 75°F24°C	Precip 0.12 in3.1 mm31%	Cloud 49%	Wind NE 9 mph14 km/h	Saturday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 76°F24°C. Breezy from the NE at 8 to 11 mph14 to 18 km/h. 21% chance of drizzle throughout the day. Heavy, humid air. Saturday Night: Partly cloudy, with a low around 75°F24°C. Breezy from the NE at 9 to 11 mph14 to 18 km/h. 31% chance of showers overnight.
Partly Cloudy	High 78°F25°C	Low 72°F22°C	Precip 0.02 in0.6 mm7%	Cloud 53%	Wind E 8 mph13 km/h	Sunday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the E at 9 mph14 km/h.
Partly Cloudy	High 79°F26°C	Low 70°F21°C	Precip 0.01 in0.2 mm3%	Cloud 50%	Wind ESE 8 mph14 km/h	Monday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the ESE at 8 mph13 km/h. Monday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the ESE at 9 to 10 mph14 to 16 km/h.
Partly Cloudy	High 84°F29°CFeels 88°F31°C	Low 70°F21°C	Precip 0 in0.1 mm4%	Cloud 61%	Wind SSE 11 mph18 km/h	Tuesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 70°F21°C. Breezy from the S at 11 mph17 km/h. Humid. Tuesday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the SSE at 12 to 13 mph19 to 21 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	90°F32°C Feels 98°F37°C	83°F28°C Feels 89°F32°C	0.01 in0.2 mm· 4%	28%	Hot	SW 10 mph16 km/h
DayPartly cloudy and hot, with a high of 90°F32°C — feels like 99°F37°C. Breezy from the SW at 10 to 12 mph17 to 19 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 83°F28°C. Breezy from the SW at 10 mph16 km/h.
	ThursdaySep 3	85°F30°C Feels 92°F34°C	79°F26°C	0.02 in0.6 mm· 17%	40%	Drizzle	SSW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 17% chance of drizzle around midday. Heavy, humid air. NightPartly cloudy, with a low around 80°F26°C. Breezy from the S at 8 to 10 mph13 to 16 km/h.
	FridaySep 4	87°F30°C Feels 95°F35°C	77°F25°C	0.06 in1.6 mm· 19%	53%	Showers	ESE 7 mph12 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 77°F25°C — feels like 95°F35°C. Breezy from the SE at 7 to 8 mph12 to 12 km/h. 11% chance of drizzle in the morning. Heavy, humid air. NightPartly cloudy, with a low around 78°F25°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. 19% chance of showers throughout the night.
	SaturdaySep 5	80°F27°C	75°F24°C	0.12 in3.1 mm· 31%	49%	Showers	NE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 76°F24°C. Breezy from the NE at 8 to 11 mph14 to 18 km/h. 21% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 75°F24°C. Breezy from the NE at 9 to 11 mph14 to 18 km/h. 31% chance of showers overnight.
	SundaySep 6	78°F25°C	72°F22°C	0.02 in0.6 mm· 7%	53%	Partly Cloudy	E 8 mph13 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 72°F22°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the E at 9 mph14 km/h.
	MondaySep 7	79°F26°C	70°F21°C	0.01 in0.2 mm· 3%	50%	Partly Cloudy	ESE 8 mph14 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the ESE at 8 mph13 km/h. NightMostly cloudy, with a low around 72°F22°C. Breezy from the ESE at 9 to 10 mph14 to 16 km/h.
	TuesdaySep 8	84°F29°C Feels 88°F31°C	70°F21°C	0 in0.1 mm· 4%	61%	Partly Cloudy	SSE 11 mph18 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 70°F21°C. Breezy from the S at 11 mph17 km/h. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSE at 12 to 13 mph19 to 21 km/h.
	WednesdaySep 9	87°F31°C Feels 93°F34°C	77°F25°C	0.04 in1 mm· 13%	41%	Drizzle	SW 12 mph19 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 77°F25°C — feels like 93°F34°C. Breezy from the SW at 12 to 13 mph19 to 21 km/h. Heavy, humid air. NightPartly cloudy, with a low around 78°F26°C. Breezy from the SSW at 12 to 14 mph20 to 22 km/h. 13% chance of drizzle in the evening.
	ThursdaySep 10	82°F28°C	75°F24°C	0.21 in5.3 mm· 30%	52%	Showers	WSW 10 mph17 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 75°F24°C. Breezy from the WSW at 10 to 11 mph17 to 17 km/h. 30% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the SW at 11 to 12 mph17 to 20 km/h. 27% chance of showers throughout the night.
	FridaySep 11	80°F26°C	72°F22°C	0.15 in3.7 mm· 19%	48%	Showers	SSW 10 mph16 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 72°F22°C. Breezy from the SSW at 10 mph16 km/h. 19% chance of showers throughout the day. NightPartly cloudy, with a low around 73°F23°C. Breezy from the SSW at 10 to 11 mph17 to 18 km/h. 18% chance of showers throughout the night.
	SaturdaySep 12	79°F26°C	70°F21°C	0.17 in4.2 mm· 23%	54%	Showers	SSW 11 mph18 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the SSW at 11 to 12 mph18 to 19 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 72°F22°C. Breezy from the SSW at 11 to 12 mph17 to 19 km/h. 20% chance of showers throughout the night.
	SundaySep 13	78°F26°C	70°F21°C	0.17 in4.3 mm· 24%	54%	Showers	SSW 11 mph18 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Breezy from the SSW at 11 mph18 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 11 mph17 km/h. 22% chance of showers throughout the night.
	MondaySep 14	78°F25°C	70°F21°C	0.17 in4.4 mm· 24%	58%	Showers	S 11 mph18 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the S at 11 to 12 mph18 to 19 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 71°F22°C. Breezy from the S at 11 to 12 mph18 to 19 km/h. 21% chance of showers throughout the night.
	TuesdaySep 15	78°F25°C	69°F21°C	0.15 in3.9 mm· 20%	52%	Showers	SSW 11 mph18 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 69°F21°C. Breezy from the SSW at 11 to 12 mph18 to 19 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SSW at 11 mph18 km/h. 20% chance of showers throughout the night.
	WednesdaySep 16	76°F25°C	68°F20°C	0.15 in3.7 mm· 20%	47%	Showers	SSW 11 mph18 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 68°F20°C. Breezy from the SW at 11 mph18 km/h. 19% chance of showers throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the SSW at 11 mph18 km/h. 20% chance of showers throughout the night.

Nearby Cities

Near North Side1 mi2 km Near South Side2 mi3 km West Town2 mi4 km Chicago3 mi4 km Lower West Side3 mi4 km Lincoln Park3 mi4 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
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/weather/{country}/	/weather/germany/	Country index — all cities by region

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Coordinates: 41.8841°N, 87.6333°W·Elevation: 185m·Timezone: America/Chicago·Population: 33,442