Current Conditions

Wheaton, Illinois

80°F27°C

Showers

Wind

W 5 mph8 km/h

Humidity

72%

Cloud Cover

74%

As of Wednesday, August 12, 2026 at 2:42 PM CDT

Today's Outlook

Day

Overcast and warm, with a high of 80°F27°C. Light wind from the WSW around 6 mph9 km/h. 59% chance of light rain throughout the day. Heavy, humid air.

Night

Partly cloudy, with a low around 73°F23°C. Light wind from the SSW around 3 mph5 km/h. 38% chance of showers in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Showers	High 80°F27°C	Low 73°F23°C	Precip 0.13 in3.2 mm59%	Cloud 60%	Wind WSW 4 mph7 km/h	Wednesday: Overcast and warm, with a high of 80°F27°C. Light wind from the WSW around 6 mph9 km/h. 59% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Partly cloudy, with a low around 73°F23°C. Light wind from the SSW around 3 mph5 km/h. 38% chance of showers in the evening.
Light Rain	High 77°F25°C	Low 69°F21°C	Precip 0.19 in4.9 mm72%	Cloud 83%	Wind ESE 4 mph7 km/h	Thursday: Overcast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the ESE around 4 mph7 km/h. 72% chance of light rain around midday. Humid. Thursday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the E around 4 mph6 km/h. 61% chance of showers in the evening.
Light Rain	High 78°F25°C	Low 70°F21°C	Precip 0.37 in9.5 mm60%	Cloud 93%	Wind E 6 mph9 km/h	Friday: Overcast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 60% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 70°F21°C. Light wind from the E around 5 mph9 km/h. 47% chance of light rain throughout the night.
Light Rain	High 81°F27°CFeels 86°F30°C	Low 72°F22°C	Precip 0.38 in9.7 mm59%	Cloud 90%	Wind SSE 6 mph9 km/h	Saturday: Overcast and warm, with a high of 81°F27°C and morning low of 72°F22°C. Light wind from the SSE around 6 mph10 km/h. 59% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 72°F22°C. Light wind from the SE around 5 mph8 km/h. 40% chance of light rain throughout the night.
Light Rain	High 85°F29°CFeels 91°F33°C	Low 74°F23°C	Precip 0.23 in5.8 mm52%	Cloud 83%	Wind W 6 mph9 km/h	Sunday: Overcast and warm, with a high of 85°F29°C and morning low of 74°F24°C — feels like 91°F33°C. Light wind from the W around 6 mph10 km/h. 37% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 74°F23°C. Light wind from the W around 5 mph9 km/h. 52% chance of light rain throughout the night.
Showers	High 79°F26°C	Low 69°F21°C	Precip 0.07 in1.9 mm29%	Cloud 63%	Wind NNE 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 14% chance of drizzle throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the NNE around 5 mph8 km/h. 29% chance of showers overnight.
Partly Cloudy	High 84°F29°C	Low 65°F18°C	Precip 0.02 in0.4 mm3%	Cloud 48%	Wind SSW 4 mph7 km/h	Tuesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 65°F18°C. Light wind from the SW around 5 mph7 km/h. Tuesday Night: Partly cloudy, with a low around 65°F18°C. Light wind from the SSW around 4 mph7 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdayAug 12	80°F27°C	73°F23°C	0.13 in3.2 mm· 59%	60%	Showers	WSW 4 mph7 km/h
DayOvercast and warm, with a high of 80°F27°C. Light wind from the WSW around 6 mph9 km/h. 59% chance of light rain throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 73°F23°C. Light wind from the SSW around 3 mph5 km/h. 38% chance of showers in the evening.
	ThursdayAug 13	77°F25°C	69°F21°C	0.19 in4.9 mm· 72%	83%	Light Rain	ESE 4 mph7 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the ESE around 4 mph7 km/h. 72% chance of light rain around midday. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the E around 4 mph6 km/h. 61% chance of showers in the evening.
	FridayAug 14	78°F25°C	70°F21°C	0.37 in9.5 mm· 60%	93%	Light Rain	E 6 mph9 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 60% chance of light rain throughout the day. Humid. NightOvercast, with a low around 70°F21°C. Light wind from the E around 5 mph9 km/h. 47% chance of light rain throughout the night.
	SaturdayAug 15	81°F27°C Feels 86°F30°C	72°F22°C	0.38 in9.7 mm· 59%	90%	Light Rain	SSE 6 mph9 km/h
DayOvercast and warm, with a high of 81°F27°C and morning low of 72°F22°C. Light wind from the SSE around 6 mph10 km/h. 59% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 72°F22°C. Light wind from the SE around 5 mph8 km/h. 40% chance of light rain throughout the night.
	SundayAug 16	85°F29°C Feels 91°F33°C	74°F23°C	0.23 in5.8 mm· 52%	83%	Light Rain	W 6 mph9 km/h
DayOvercast and warm, with a high of 85°F29°C and morning low of 74°F24°C — feels like 91°F33°C. Light wind from the W around 6 mph10 km/h. 37% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Light wind from the W around 5 mph9 km/h. 52% chance of light rain throughout the night.
	MondayAug 17	79°F26°C	69°F21°C	0.07 in1.9 mm· 29%	63%	Showers	NNE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. 14% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Light wind from the NNE around 5 mph8 km/h. 29% chance of showers overnight.
	TuesdayAug 18	84°F29°C	65°F18°C	0.02 in0.4 mm· 3%	48%	Partly Cloudy	SSW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 65°F18°C. Light wind from the SW around 5 mph7 km/h. NightPartly cloudy, with a low around 65°F18°C. Light wind from the SSW around 4 mph7 km/h.
	WednesdayAug 19	85°F29°C Feels 89°F32°C	71°F21°C	0.13 in3.4 mm· 25%	70%	Showers	SW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 71°F21°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 25% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 7 mph11 km/h. 22% chance of showers throughout the night.
	ThursdayAug 20	82°F28°C	70°F21°C	0.12 in3.1 mm· 20%	53%	Showers	WNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Breezy from the WNW at 8 mph12 km/h. 18% chance of showers throughout the day. Humid. NightPartly cloudy, with a low around 70°F21°C. Light wind from the WNW around 6 mph10 km/h. 20% chance of showers throughout the night.
	FridayAug 21	83°F28°C	68°F20°C	0.07 in1.9 mm· 11%	41%	Drizzle	SW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Breezy from the WSW at 7 mph11 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the S around 6 mph9 km/h.
	SaturdayAug 22	84°F29°C	68°F20°C	0.04 in0.9 mm· 9%	39%	Clear	SW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the SW around 6 mph9 km/h.
	SundayAug 23	82°F28°C	67°F20°C	0.06 in1.6 mm· 14%	41%	Drizzle	NW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 67°F20°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the NW around 6 mph10 km/h. 11% chance of drizzle throughout the night.
	MondayAug 24	80°F27°C	66°F19°C	0.05 in1.3 mm· 12%	40%	Drizzle	N 6 mph10 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the NNE around 6 mph10 km/h.
	TuesdayAug 25	81°F27°C	64°F18°C	0.07 in1.7 mm· 10%	34%	Showers	NNE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Breezy from the NNW at 7 mph10 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the ENE around 6 mph9 km/h. 10% chance of showers throughout the night.
	WednesdayAug 26	82°F28°C	64°F18°C	0.02 in0.6 mm· 12%	38%	Drizzle	SW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the WSW at 7 to 8 mph11 to 12 km/h. 12% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 65°F18°C. Light wind from the SSE around 6 mph9 km/h.

Nearby Cities

Glen Ellyn2 mi4 km Carol Stream4 mi6 km Glendale Heights4 mi6 km Lisle5 mi8 km West Chicago5 mi8 km Lombard5 mi8 km

About This Forecast

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Coordinates: 41.8661°N, 88.1070°W·Elevation: 231m·Timezone: America/Chicago·Population: 53,715