Current Conditions

Blue Island, Illinois

85°F30°C

Drizzle

Feels like91°F33°C

Wind

SW 8 mph13 km/h

Humidity

65%

Cloud Cover

58%

As of Wednesday, September 2, 2026 at 9:46 AM CDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 94°F34°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the SW at 9 to 11 mph15 to 17 km/h. 13% chance of drizzle in the afternoon. Heat risk in the afternoon.

Night

Mostly clear, with a low around 83°F28°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 94°F34°CFeels 101°F38°C	Low 77°F25°C	Precip 0.01 in0.2 mm13%	Cloud 34%	Wind SW 9 mph14 km/h	Wednesday: Partly cloudy and hot, with a high of 94°F34°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the SW at 9 to 11 mph15 to 17 km/h. 13% chance of drizzle in the afternoon. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 83°F28°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle.
Drizzle	High 89°F32°CFeels 96°F36°C	Low 77°F25°C	Precip 0.02 in0.6 mm23%	Cloud 30%	Wind SSW 6 mph10 km/h	Thursday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 77°F25°C — feels like 97°F36°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 23% chance of drizzle in the afternoon. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 79°F26°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.
Drizzle	High 89°F32°CFeels 97°F36°C	Low 76°F24°C	Precip 0.04 in1.1 mm12%	Cloud 46%	Wind ESE 6 mph10 km/h	Friday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 97°F36°C. Light wind from the ESE around 6 mph10 km/h. 10% chance of drizzle in the morning. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 76°F25°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. 12% chance of drizzle throughout the night.
Showers	High 83°F28°CFeels 89°F32°C	Low 75°F24°C	Precip 0.17 in4.4 mm36%	Cloud 57%	Wind ENE 7 mph11 km/h	Saturday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 75°F24°C — feels like 90°F32°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 36% chance of showers throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 26% chance of showers throughout the night.
Partly Cloudy	High 81°F27°C	Low 70°F21°C	Precip 0.05 in1.2 mm9%	Cloud 52%	Wind E 7 mph11 km/h	Sunday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the ESE at 7 mph11 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the E at 7 mph11 km/h.
Partly Cloudy	High 81°F27°C	Low 67°F20°C	Precip 0.02 in0.4 mm5%	Cloud 56%	Wind ESE 7 mph11 km/h	Monday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the ESE at 7 mph11 km/h. Monday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the ESE at 7 mph11 km/h.
Partly Cloudy	High 87°F31°CFeels 91°F33°C	Low 68°F20°C	Precip 0.02 in0.6 mm8%	Cloud 59%	Wind SSE 9 mph14 km/h	Tuesday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 68°F20°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. Humid. Tuesday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the SSE at 9 to 11 mph14 to 17 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	94°F34°C Feels 101°F38°C	77°F25°C	0.01 in0.2 mm· 13%	34%	Drizzle	SW 9 mph14 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the SW at 9 to 11 mph15 to 17 km/h. 13% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 83°F28°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle.
	ThursdaySep 3	89°F32°C Feels 96°F36°C	77°F25°C	0.02 in0.6 mm· 23%	30%	Drizzle	SSW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 77°F25°C — feels like 97°F36°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 23% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.
	FridaySep 4	89°F32°C Feels 97°F36°C	76°F24°C	0.04 in1.1 mm· 12%	46%	Drizzle	ESE 6 mph10 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 97°F36°C. Light wind from the ESE around 6 mph10 km/h. 10% chance of drizzle in the morning. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. 12% chance of drizzle throughout the night.
	SaturdaySep 5	83°F28°C Feels 89°F32°C	75°F24°C	0.17 in4.4 mm· 36%	57%	Showers	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 75°F24°C — feels like 90°F32°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 36% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 26% chance of showers throughout the night.
	SundaySep 6	81°F27°C	70°F21°C	0.05 in1.2 mm· 9%	52%	Partly Cloudy	E 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the ESE at 7 mph11 km/h. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the E at 7 mph11 km/h.
	MondaySep 7	81°F27°C	67°F20°C	0.02 in0.4 mm· 5%	56%	Partly Cloudy	ESE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Breezy from the ESE at 7 mph11 km/h. NightMostly cloudy, with a low around 69°F20°C. Breezy from the ESE at 7 mph11 km/h.
	TuesdaySep 8	87°F31°C Feels 91°F33°C	68°F20°C	0.02 in0.6 mm· 8%	59%	Partly Cloudy	SSE 9 mph14 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 68°F20°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SSE at 9 to 11 mph14 to 17 km/h.
	WednesdaySep 9	90°F32°C Feels 97°F36°C	76°F25°C	0.03 in0.7 mm· 12%	34%	Drizzle	SW 10 mph17 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 97°F36°C. Breezy from the SW at 10 to 11 mph17 to 17 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h. 12% chance of drizzle throughout the night.
	ThursdaySep 10	84°F29°C Feels 88°F31°C	74°F24°C	0.13 in3.4 mm· 20%	53%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F24°C. Breezy from the SW at 9 mph14 km/h. 20% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 17% chance of drizzle throughout the night.
	FridaySep 11	82°F28°C	71°F22°C	0.22 in5.5 mm· 27%	59%	Showers	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 25% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the S at 9 mph14 km/h. 27% chance of showers throughout the night.
	SaturdaySep 12	79°F26°C	70°F21°C	0.2 in5.2 mm· 24%	64%	Showers	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the SW at 10 mph16 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 9 to 10 mph15 to 15 km/h. 22% chance of showers throughout the night.
	SundaySep 13	78°F25°C	68°F20°C	0.15 in3.8 mm· 24%	60%	Showers	SW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 68°F20°C. Breezy from the WSW at 10 mph16 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 69°F20°C. Breezy from the SSW at 9 to 10 mph15 to 15 km/h. 24% chance of showers throughout the night.
	MondaySep 14	76°F25°C	66°F19°C	0.21 in5.4 mm· 25%	58%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 66°F19°C. Breezy from the SW at 9 mph14 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the SSW at 9 mph14 km/h. 23% chance of showers throughout the night.
	TuesdaySep 15	76°F24°C	64°F18°C	0.11 in2.9 mm· 19%	49%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 64°F18°C. Breezy from the WSW at 9 mph14 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the S at 8 mph13 km/h. 19% chance of showers throughout the night.
	WednesdaySep 16	76°F25°C	63°F17°C	0.12 in3.1 mm· 16%	49%	Showers	SSE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the S at 8 to 9 mph14 to 14 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the SE at 8 mph13 km/h. 16% chance of showers throughout the night.

Nearby Cities

Morgan Park2 mi4 km Alsip3 mi5 km Mount Greenwood3 mi5 km Harvey4 mi6 km Dolton4 mi6 km Evergreen Park5 mi7 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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Coordinates: 41.6573°N, 87.6800°W·Elevation: 195m·Timezone: America/Chicago·Population: 23,652