Current Conditions

Bolingbrook, Illinois

74°F23°C

Rain

Wind

SSW 7 mph11 km/h

Humidity

65%

Cloud Cover

94%

As of Wednesday, September 9, 2026 at 1:08 AM CDT

Today's Outlook

Day

Overcast and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 96% chance of rain throughout the day. Humid.

Night

Mostly cloudy, with a low around 73°F23°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 29% chance of drizzle before dawn.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 80°F27°C	Low 71°F22°C	Precip 0.29 in7.3 mm96%	Cloud 87%	Wind WSW 7 mph11 km/h	Wednesday: Overcast and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 96% chance of rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 29% chance of drizzle before dawn.
Partly Cloudy	High 77°F25°C	Low 64°F18°C	Precip 0 in0.1 mm3%	Cloud 75%	Wind NNE 5 mph9 km/h	Thursday: Overcast and warm, with a high of 77°F25°C and morning low of 67°F20°C. Light wind from the NNE around 5 mph8 km/h. Thursday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the N around 6 mph9 km/h.
Clear	High 82°F28°C	Low 58°F14°C	Precip 0 in0.1 mm2%	Cloud 20%	Wind SE 5 mph8 km/h	Friday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 58°F14°C. Light wind from the SE around 5 mph8 km/h. Friday Night: Mostly clear, with a low around 59°F15°C. Light wind from the SE around 5 mph8 km/h.
Drizzle	High 85°F30°C	Low 65°F18°C	Precip 0.03 in0.7 mm16%	Cloud 49%	Wind SW 7 mph11 km/h	Saturday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 65°F18°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 13% chance of drizzle in the afternoon. Humid. Saturday Night: Partly cloudy, with a low around 65°F19°C. Light wind from the SSW around 5 mph9 km/h. 16% chance of drizzle in the evening.
Clear	High 77°F25°C	Low 63°F17°C	Precip 0.05 in1.2 mm9%	Cloud 37%	Wind N 7 mph11 km/h	Sunday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Breezy from the N at 7 to 8 mph12 to 12 km/h. Sunday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the N around 6 mph10 km/h.
Showers	High 80°F26°C	Low 59°F15°C	Precip 0.1 in2.5 mm20%	Cloud 56%	Wind SE 9 mph14 km/h	Monday: Mostly cloudy and warm, with a high of 80°F26°C and morning low of 59°F15°C. Breezy from the SE at 9 to 11 mph14 to 18 km/h. 20% chance of showers throughout the day. Monday Night: Partly cloudy, with a low around 60°F15°C. Breezy from the SSE at 9 to 12 mph14 to 20 km/h. 13% chance of drizzle throughout the night.
Light Rain	High 83°F29°C	Low 70°F21°C	Precip 0.17 in4.3 mm31%	Cloud 72%	Wind SW 10 mph16 km/h	Tuesday: Mostly cloudy and warm, with a high of 83°F29°C and morning low of 70°F21°C. Breezy from the SW at 10 to 11 mph17 to 18 km/h. 26% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 9 to 13 mph15 to 21 km/h. 31% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	80°F27°C	71°F22°C	0.29 in7.3 mm· 96%	87%	Rain	WSW 7 mph11 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 96% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 29% chance of drizzle before dawn.
	ThursdaySep 10	77°F25°C	64°F18°C	0 in0.1 mm· 3%	75%	Partly Cloudy	NNE 5 mph9 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 67°F20°C. Light wind from the NNE around 5 mph8 km/h. NightMostly cloudy, with a low around 64°F18°C. Light wind from the N around 6 mph9 km/h.
	FridaySep 11	82°F28°C	58°F14°C	0 in0.1 mm· 2%	20%	Clear	SE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 58°F14°C. Light wind from the SE around 5 mph8 km/h. NightMostly clear, with a low around 59°F15°C. Light wind from the SE around 5 mph8 km/h.
	SaturdaySep 12	85°F30°C	65°F18°C	0.03 in0.7 mm· 16%	49%	Drizzle	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 65°F18°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 13% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 65°F19°C. Light wind from the SSW around 5 mph9 km/h. 16% chance of drizzle in the evening.
	SundaySep 13	77°F25°C	63°F17°C	0.05 in1.2 mm· 9%	37%	Clear	N 7 mph11 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Breezy from the N at 7 to 8 mph12 to 12 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the N around 6 mph10 km/h.
	MondaySep 14	80°F26°C	59°F15°C	0.1 in2.5 mm· 20%	56%	Showers	SE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 59°F15°C. Breezy from the SE at 9 to 11 mph14 to 18 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 60°F15°C. Breezy from the SSE at 9 to 12 mph14 to 20 km/h. 13% chance of drizzle throughout the night.
	TuesdaySep 15	83°F29°C	70°F21°C	0.17 in4.3 mm· 31%	72%	Light Rain	SW 10 mph16 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 70°F21°C. Breezy from the SW at 10 to 11 mph17 to 18 km/h. 26% chance of light rain throughout the day. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 9 to 13 mph15 to 21 km/h. 31% chance of light rain throughout the night.
	WednesdaySep 16	79°F26°C	66°F19°C	0.26 in6.7 mm· 38%	70%	Showers	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 32% chance of light rain throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 38% chance of showers throughout the night.
	ThursdaySep 17	84°F29°C	69°F21°C	0.19 in4.7 mm· 24%	52%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Breezy from the SW at 9 to 10 mph15 to 17 km/h. 22% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SSW at 8 mph13 km/h. 24% chance of showers throughout the night.
	FridaySep 18	78°F25°C	65°F18°C	0.16 in4.1 mm· 22%	48%	Showers	W 8 mph14 km/h
DayPartly cloudy and warm, with a high of 78°F25°C and morning low of 65°F18°C. Breezy from the W at 9 to 10 mph14 to 15 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 22% chance of showers throughout the night.
	SaturdaySep 19	72°F22°C	59°F15°C	0.19 in4.9 mm· 28%	54%	Showers	WNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 59°F15°C. Breezy from the WNW at 8 to 9 mph13 to 15 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the NW at 7 mph12 km/h. 28% chance of showers throughout the night.
	SundaySep 20	68°F20°C	55°F13°C	0.14 in3.6 mm· 21%	52%	Showers	N 8 mph13 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 55°F13°C. Breezy from the N at 8 to 9 mph13 to 15 km/h. 17% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 57°F14°C. Breezy from the N at 7 to 8 mph12 to 12 km/h. 21% chance of showers throughout the night.
	MondaySep 21	69°F20°C	53°F11°C	0.08 in2.1 mm· 11%	51%	Drizzle	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 53°F11°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. 11% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 54°F12°C. Light wind from the NE around 6 mph10 km/h. 11% chance of drizzle throughout the night.
	TuesdaySep 22	70°F21°C	53°F11°C	0.08 in2 mm· 12%	55%	Drizzle	E 7 mph11 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 53°F11°C. Breezy from the E at 8 mph12 km/h. 11% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the E at 7 mph11 km/h. 12% chance of drizzle throughout the night.
	WednesdaySep 23	71°F22°C	54°F12°C	0.13 in3.3 mm· 17%	58%	Showers	ESE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 54°F12°C. Breezy from the ESE at 7 to 8 mph12 to 14 km/h. 17% chance of showers throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the E at 7 mph11 km/h. 14% chance of drizzle throughout the night.

Nearby Cities

Woodridge3 mi6 km Romeoville4 mi6 km Lemont4 mi6 km Darien6 mi10 km Lisle7 mi11 km Naperville7 mi12 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 41.6986°N, 88.0684°W·Elevation: 214m·Timezone: America/Chicago·Population: 74,306