Current Conditions

Mount Greenwood, Illinois

76°F25°C

Light Rain

Wind

S 9 mph15 km/h

Humidity

63%

Cloud Cover

51%

As of Tuesday, September 8, 2026 at 8:54 PM CDT

Today's Outlook

Night

Mostly cloudy, with a low around 73°F23°C. Breezy from the SW at 7 to 9 mph12 to 15 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 79°F26°C	Low 73°F23°C	Precip 0.19 in4.8 mm88%	Cloud 82%	Wind SW 8 mph12 km/h	Wednesday: Overcast and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 88% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the SW at 7 to 9 mph12 to 15 km/h.
Drizzle	High 75°F24°C	Low 66°F19°C	Precip 0.04 in1 mm13%	Cloud 78%	Wind NNE 6 mph10 km/h	Thursday: Overcast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle throughout the day. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 11% chance of drizzle before dawn.
Clear	High 80°F26°C	Low 62°F17°C	Precip 0 in0.1 mm4%	Cloud 23%	Wind ESE 6 mph9 km/h	Friday: Partly cloudy and warm, with a high of 80°F26°C and morning low of 62°F17°C. Light wind from the SE around 6 mph9 km/h. Friday Night: Mostly clear, with a low around 63°F17°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h.
Drizzle	High 84°F29°C	Low 67°F19°C	Precip 0.02 in0.6 mm17%	Cloud 44%	Wind SW 7 mph11 km/h	Saturday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 67°F19°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 14% chance of drizzle in the afternoon. Humid. Saturday Night: Partly cloudy, with a low around 67°F20°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle in the evening.
Clear	High 75°F24°C	Low 66°F19°C	Precip 0.03 in0.8 mm8%	Cloud 34%	Wind N 8 mph12 km/h	Sunday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 66°F19°C. Breezy from the N at 8 mph13 km/h. Sunday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the N at 7 to 8 mph12 to 13 km/h.
Showers	High 80°F27°C	Low 64°F18°C	Precip 0.1 in2.5 mm18%	Cloud 55%	Wind SSE 10 mph17 km/h	Monday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the SE at 10 to 13 mph17 to 20 km/h. 18% chance of showers throughout the day. Monday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the SSE at 11 to 14 mph17 to 23 km/h. 11% chance of drizzle throughout the night.
Showers	High 81°F27°C	Low 71°F21°C	Precip 0.1 in2.6 mm23%	Cloud 67%	Wind SW 11 mph17 km/h	Tuesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. 17% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 71°F21°C. Breezy from the SSW at 11 to 15 mph17 to 24 km/h. 23% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	79°F26°C	73°F23°C	0.19 in4.8 mm· 88%	82%	Light Rain	SW 8 mph12 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 88% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SW at 7 to 9 mph12 to 15 km/h.
	ThursdaySep 10	75°F24°C	66°F19°C	0.04 in1 mm· 13%	78%	Drizzle	NNE 6 mph10 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 11% chance of drizzle before dawn.
	FridaySep 11	80°F26°C	62°F17°C	0 in0.1 mm· 4%	23%	Clear	ESE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 80°F26°C and morning low of 62°F17°C. Light wind from the SE around 6 mph9 km/h. NightMostly clear, with a low around 63°F17°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h.
	SaturdaySep 12	84°F29°C	67°F19°C	0.02 in0.6 mm· 17%	44%	Drizzle	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 67°F19°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 14% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 67°F20°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle in the evening.
	SundaySep 13	75°F24°C	66°F19°C	0.03 in0.8 mm· 8%	34%	Clear	N 8 mph12 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 66°F19°C. Breezy from the N at 8 mph13 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the N at 7 to 8 mph12 to 13 km/h.
	MondaySep 14	80°F27°C	64°F18°C	0.1 in2.5 mm· 18%	55%	Showers	SSE 10 mph17 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the SE at 10 to 13 mph17 to 20 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the SSE at 11 to 14 mph17 to 23 km/h. 11% chance of drizzle throughout the night.
	TuesdaySep 15	81°F27°C	71°F21°C	0.1 in2.6 mm· 23%	67%	Showers	SW 11 mph17 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 71°F21°C. Breezy from the SSW at 11 to 15 mph17 to 24 km/h. 23% chance of showers throughout the night.
	WednesdaySep 16	75°F24°C	66°F19°C	0.22 in5.7 mm· 31%	63%	Showers	ENE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 66°F19°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 27% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 31% chance of showers throughout the night.
	ThursdaySep 17	78°F26°C	68°F20°C	0.19 in4.8 mm· 29%	58%	Showers	SSW 10 mph16 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 68°F20°C. Breezy from the SSW at 10 to 11 mph16 to 17 km/h. 29% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the S at 9 to 10 mph15 to 16 km/h. 24% chance of showers throughout the night.
	FridaySep 18	73°F23°C	64°F18°C	0.17 in4.2 mm· 22%	54%	Showers	WNW 10 mph16 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the WNW at 10 mph16 km/h. 21% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 22% chance of showers throughout the night.
	SaturdaySep 19	70°F21°C	60°F15°C	0.16 in4 mm· 18%	52%	Showers	NW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 60°F15°C. Breezy from the NW at 9 to 10 mph15 to 15 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the NNW at 9 mph14 km/h. 18% chance of showers throughout the night.
	SundaySep 20	68°F20°C	58°F14°C	0.11 in2.8 mm· 18%	52%	Drizzle	N 9 mph15 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the NNW at 10 to 11 mph16 to 17 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the N at 9 mph14 km/h. 16% chance of drizzle throughout the night.
	MondaySep 21	67°F20°C	55°F13°C	0.12 in3.1 mm· 17%	52%	Showers	NE 9 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 55°F13°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 16% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 57°F14°C. Breezy from the ENE at 9 mph14 km/h. 17% chance of showers throughout the night.
	TuesdaySep 22	68°F20°C	56°F13°C	0.09 in2.4 mm· 17%	56%	Drizzle	SE 9 mph15 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the SE at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 57°F14°C. Breezy from the ESE at 9 mph14 km/h. 17% chance of drizzle throughout the night.
	WednesdaySep 23	70°F21°C	56°F13°C	0.09 in2.3 mm· 16%	55%	Drizzle	SE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 56°F13°C. Breezy from the SE at 9 to 10 mph15 to 15 km/h. 15% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SE at 9 mph14 km/h. 16% chance of drizzle throughout the night.

Nearby Cities

Evergreen Park2 mi3 km Morgan Park2 mi4 km Alsip3 mi4 km Oak Lawn3 mi4 km Blue Island3 mi5 km Ashburn3 mi6 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: 41.6981°N, 87.7087°W·Elevation: 189m·Timezone: America/Chicago·Population: 18,783