Current Conditions

Glendale Heights, Illinois

62°F17°C

Partly Cloudy

Wind

SSW 3 mph5 km/h

Humidity

75%

Cloud Cover

93%

As of Friday, July 24, 2026 at 3:56 AM CDT

Today's Outlook

Day

Mostly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the S around 5 mph7 km/h.

Night

Mostly cloudy, with a low around 62°F17°C. Light wind from the S around 5 mph8 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Partly Cloudy	High 79°F26°C	Low 62°F17°C	Precip 0 in0.1 mm4%	Cloud 66%	Wind S 5 mph8 km/h	Friday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the S around 5 mph7 km/h. Friday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the S around 5 mph8 km/h.
SaturdayJul 25	Drizzle	High 82°F28°CFeels 85°F29°C	Low 64°F18°C	Precip 0.01 in0.3 mm15%	Cloud 56%	Wind SSW 6 mph10 km/h	Saturday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 15% chance of drizzle around midday. Saturday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the SSW around 5 mph9 km/h.
SundayJul 26	Showers	High 91°F33°CFeels 98°F37°C	Low 72°F22°C	Precip 0.04 in1.1 mm16%	Cloud 65%	Wind SW 6 mph10 km/h	Sunday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 74°F23°C — feels like 99°F37°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h. 16% chance of showers in the evening.
MondayJul 27	Showers	High 91°F33°CFeels 99°F37°C	Low 76°F24°C	Precip 0.26 in6.5 mm32%	Cloud 43%	Wind SW 7 mph11 km/h	Monday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 76°F24°C — feels like 99°F37°C. Breezy from the SW at 7 mph11 km/h. 32% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 76°F25°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 26% chance of showers throughout the night.
TuesdayJul 28	Drizzle	High 85°F29°CFeels 88°F31°C	Low 73°F23°C	Precip 0.06 in1.6 mm15%	Cloud 31%	Wind NNE 8 mph13 km/h	Tuesday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 74°F23°C. Breezy from the NNE at 9 to 10 mph14 to 16 km/h. 13% chance of drizzle throughout the day. Humid. Tuesday Night: Partly cloudy, with a low around 73°F23°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h. 15% chance of drizzle throughout the night.
WednesdayJul 29	Clear	High 85°F29°C	Low 68°F20°C	Precip 0.02 in0.4 mm3%	Cloud 15%	Wind NE 6 mph10 km/h	Wednesday: Mostly clear and warm, with a high of 85°F29°C and morning low of 70°F21°C. Breezy from the NE at 7 mph11 km/h. Wednesday Night: Mostly clear, with a low around 68°F20°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h.
ThursdayJul 30	Clear	High 89°F32°C	Low 68°F20°C	Precip 0.02 in0.5 mm8%	Cloud 30%	Wind SSW 5 mph9 km/h	Thursday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 69°F21°C. Light wind from the SW around 6 mph9 km/h. Thursday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the S around 5 mph9 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	79°F26°C	62°F17°C	0 in0.1 mm· 4%	66%	Partly Cloudy	S 5 mph8 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the S around 5 mph7 km/h. NightMostly cloudy, with a low around 62°F17°C. Light wind from the S around 5 mph8 km/h.
	SaturdayJul 25	82°F28°C Feels 85°F29°C	64°F18°C	0.01 in0.3 mm· 15%	56%	Drizzle	SSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 15% chance of drizzle around midday. NightPartly cloudy, with a low around 64°F18°C. Light wind from the SSW around 5 mph9 km/h.
	SundayJul 26	91°F33°C Feels 98°F37°C	72°F22°C	0.04 in1.1 mm· 16%	65%	Showers	SW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 74°F23°C — feels like 99°F37°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 72°F22°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h. 16% chance of showers in the evening.
	MondayJul 27	91°F33°C Feels 99°F37°C	76°F24°C	0.26 in6.5 mm· 32%	43%	Showers	SW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 76°F24°C — feels like 99°F37°C. Breezy from the SW at 7 mph11 km/h. 32% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 26% chance of showers throughout the night.
	TuesdayJul 28	85°F29°C Feels 88°F31°C	73°F23°C	0.06 in1.6 mm· 15%	31%	Drizzle	NNE 8 mph13 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 74°F23°C. Breezy from the NNE at 9 to 10 mph14 to 16 km/h. 13% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 73°F23°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h. 15% chance of drizzle throughout the night.
	WednesdayJul 29	85°F29°C	68°F20°C	0.02 in0.4 mm· 3%	15%	Clear	NE 6 mph10 km/h
DayMostly clear and warm, with a high of 85°F29°C and morning low of 70°F21°C. Breezy from the NE at 7 mph11 km/h. NightMostly clear, with a low around 68°F20°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h.
	ThursdayJul 30	89°F32°C	68°F20°C	0.02 in0.5 mm· 8%	30%	Clear	SSW 5 mph9 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 69°F21°C. Light wind from the SW around 6 mph9 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the S around 5 mph9 km/h.
	FridayJul 31	89°F31°C	72°F22°C	0.09 in2.2 mm· 25%	50%	Drizzle	WSW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 89°F31°C and morning low of 73°F23°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 25% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 72°F22°C. Light wind from the SW around 6 mph9 km/h. 21% chance of drizzle throughout the night.
	SaturdayAug 1	86°F30°C	72°F22°C	0.11 in2.9 mm· 25%	45%	Showers	NNW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 72°F22°C. Breezy from the NNW at 7 to 8 mph11 to 12 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 72°F22°C. Light wind from the NW around 6 mph10 km/h. 25% chance of showers throughout the night.
	SundayAug 2	84°F29°C	69°F20°C	0.04 in1 mm· 13%	36%	Drizzle	NNE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle around midday. NightPartly cloudy, with a low around 69°F20°C. Light wind from the NE around 6 mph10 km/h. 13% chance of drizzle before dawn.
	MondayAug 3	87°F30°C	67°F19°C	0.02 in0.6 mm· 10%	36%	Drizzle	SSW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 68°F20°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. NightPartly cloudy, with a low around 67°F19°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 10% chance of drizzle in the evening.
	TuesdayAug 4	87°F30°C	70°F21°C	0.1 in2.6 mm· 20%	52%	Showers	SSW 7 mph12 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 70°F21°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the SSW at 7 mph11 km/h. 18% chance of showers throughout the night.
	WednesdayAug 5	86°F30°C	70°F21°C	0.09 in2.2 mm· 16%	48%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the WSW at 8 to 9 mph12 to 14 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the SW at 7 mph11 km/h. 14% chance of showers throughout the night.
	ThursdayAug 6	84°F29°C	69°F20°C	0.1 in2.5 mm· 19%	44%	Showers	SW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 69°F20°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h. 19% chance of showers throughout the day. NightPartly cloudy, with a low around 69°F20°C. Breezy from the SW at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	FridayAug 7	85°F30°C	68°F20°C	0.08 in2.1 mm· 17%	42%	Drizzle	SW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 68°F20°C. Breezy from the SW at 7 to 8 mph12 to 14 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the SSW at 7 mph11 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Glen Ellyn3 mi4 km Bloomingdale3 mi5 km Carol Stream4 mi6 km Lombard4 mi6 km Wheaton4 mi6 km Addison4 mi7 km

About This Forecast

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Coordinates: 41.9146°N, 88.0649°W·Elevation: 232m·Timezone: America/Chicago·Population: 34,208