Current Conditions

Blue Island, Illinois

60°F16°C

Cloudy

Wind

NE 10 mph15 km/h

Humidity

76%

Cloud Cover

88%

As of Tuesday, September 22, 2026 at 8:14 PM CDT

Today's Outlook

Night

Overcast, with a low around 58°F14°C. Breezy from the ENE at 9 to 11 mph15 to 17 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Cloudy	High 63°F17°C	Low 57°F14°C	Precip 0.01 in0.2 mm8%	Cloud 81%	Wind NE 10 mph17 km/h	Wednesday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 57°F14°C. Breezy from the NE at 11 to 12 mph18 to 20 km/h. Wednesday Night: Overcast, with a low around 58°F14°C. Breezy from the ENE at 9 to 11 mph15 to 17 km/h.
Partly Cloudy	High 67°F19°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 59%	Wind ENE 7 mph12 km/h	Thursday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 58°F14°C. Breezy from the ENE at 8 mph12 km/h. Thursday Night: Mostly cloudy, with a low around 58°F14°C. Breezy from the ENE at 7 to 8 mph11 to 12 km/h.
Partly Cloudy	High 67°F19°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 71%	Wind ENE 6 mph10 km/h	Friday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 57°F14°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h. Friday Night: Mostly cloudy, with a low around 58°F14°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h.
Partly Cloudy	High 67°F20°C	Low 55°F13°C	Precip 0 in0.1 mm5%	Cloud 79%	Wind E 6 mph9 km/h	Saturday: Overcast and mild, with a high of 67°F20°C and morning low of 55°F13°C. Light wind from the E around 6 mph9 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the E around 6 mph9 km/h.
Drizzle	High 69°F20°C	Low 57°F14°C	Precip 0.02 in0.4 mm10%	Cloud 64%	Wind NE 5 mph8 km/h	Sunday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Light wind from the NE around 5 mph8 km/h. 10% chance of drizzle. Sunday Night: Mostly cloudy, with a low around 58°F15°C. Light wind from the ENE around 5 mph8 km/h.
Clear	High 71°F22°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 30%	Wind NE 5 mph7 km/h	Monday: Partly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Light wind from the NNE around 4 mph7 km/h. Monday Night: Partly cloudy, with a low around 58°F14°C. Light wind from the NE around 5 mph8 km/h.
Showers	High 73°F23°C	Low 56°F13°C	Precip 0.07 in1.7 mm21%	Cloud 65%	Wind SSE 7 mph12 km/h	Tuesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 56°F13°C. Breezy from the SSE at 7 to 8 mph12 to 13 km/h. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the SE at 7 to 9 mph12 to 15 km/h. 21% chance of showers in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	63°F17°C	57°F14°C	0.01 in0.2 mm· 8%	81%	Cloudy	NE 10 mph17 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 57°F14°C. Breezy from the NE at 11 to 12 mph18 to 20 km/h. NightOvercast, with a low around 58°F14°C. Breezy from the ENE at 9 to 11 mph15 to 17 km/h.
	ThursdaySep 24	67°F19°C	58°F14°C	0 in0 mm· —	59%	Partly Cloudy	ENE 7 mph12 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 58°F14°C. Breezy from the ENE at 8 mph12 km/h. NightMostly cloudy, with a low around 58°F14°C. Breezy from the ENE at 7 to 8 mph11 to 12 km/h.
	FridaySep 25	67°F19°C	57°F14°C	0 in0 mm· —	71%	Partly Cloudy	ENE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 57°F14°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h. NightMostly cloudy, with a low around 58°F14°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h.
	SaturdaySep 26	67°F20°C	55°F13°C	0 in0.1 mm· 5%	79%	Partly Cloudy	E 6 mph9 km/h
DayOvercast and mild, with a high of 67°F20°C and morning low of 55°F13°C. Light wind from the E around 6 mph9 km/h. Dry air. NightMostly cloudy, with a low around 57°F14°C. Light wind from the E around 6 mph9 km/h.
	SundaySep 27	69°F20°C	57°F14°C	0.02 in0.4 mm· 10%	64%	Drizzle	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Light wind from the NE around 5 mph8 km/h. 10% chance of drizzle. NightMostly cloudy, with a low around 58°F15°C. Light wind from the ENE around 5 mph8 km/h.
	MondaySep 28	71°F22°C	57°F14°C	0 in0 mm· —	30%	Clear	NE 5 mph7 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Light wind from the NNE around 4 mph7 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the NE around 5 mph8 km/h.
	TuesdaySep 29	73°F23°C	56°F13°C	0.07 in1.7 mm· 21%	65%	Showers	SSE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 56°F13°C. Breezy from the SSE at 7 to 8 mph12 to 13 km/h. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SE at 7 to 9 mph12 to 15 km/h. 21% chance of showers in the evening.
	WednesdaySep 30	69°F21°C	61°F16°C	0.32 in8.2 mm· 39%	82%	Light Rain	S 10 mph17 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 61°F16°C. Breezy from the S at 11 mph17 km/h. 39% chance of light rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the S at 10 mph16 km/h. 33% chance of light rain throughout the night.
	ThursdayOct 1	67°F20°C	59°F15°C	0.2 in5.2 mm· 29%	67%	Showers	SW 10 mph16 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 59°F15°C. Breezy from the WSW at 10 to 11 mph16 to 17 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the SW at 9 mph15 km/h. 29% chance of showers throughout the night.
	FridayOct 2	68°F20°C	57°F14°C	0.14 in3.6 mm· 26%	60%	Showers	SW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 57°F14°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the SSW at 8 to 9 mph14 to 14 km/h. 19% chance of drizzle throughout the night.
	SaturdayOct 3	69°F21°C	57°F14°C	0.09 in2.2 mm· 16%	63%	Drizzle	SSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 57°F14°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the SSW at 9 mph14 km/h. 16% chance of drizzle throughout the night.
	SundayOct 4	67°F19°C	57°F14°C	0.13 in3.3 mm· 24%	62%	Showers	SW 10 mph16 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 57°F14°C. Breezy from the WSW at 10 to 11 mph17 to 18 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the SW at 9 to 10 mph15 to 15 km/h. 24% chance of drizzle throughout the night.
	MondayOct 5	65°F18°C	54°F12°C	0.1 in2.6 mm· 20%	55%	Drizzle	W 10 mph16 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the W at 10 to 11 mph17 to 18 km/h. 19% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 56°F13°C. Breezy from the W at 9 to 10 mph15 to 15 km/h. 20% chance of drizzle throughout the night.
	TuesdayOct 6	65°F19°C	54°F12°C	0.11 in2.7 mm· 19%	56%	Drizzle	W 10 mph16 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 mph16 to 17 km/h. 19% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 55°F13°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 14% chance of drizzle throughout the night.
	WednesdayOct 7	64°F18°C	53°F12°C	0.08 in2 mm· 17%	45%	Drizzle	WNW 10 mph16 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the NW at 10 to 11 mph17 to 18 km/h. 17% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 54°F12°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 14% chance of drizzle 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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/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
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Coordinates: 41.6573°N, 87.6800°W·Elevation: 195m·Timezone: America/Chicago·Population: 23,652