Current Conditions

Bourbonnais, Illinois

72°F22°C

Partly Cloudy

Wind

E 4 mph6 km/h

Humidity

48%

Cloud Cover

As of Thursday, July 23, 2026 at 11:10 AM CDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 78°F25°C and morning low of 57°F14°C. Light wind from the E around 3 mph6 km/h.

Night

Mostly cloudy, with a low around 66°F19°C. Light wind from the E around 3 mph5 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Partly Cloudy	High 78°F25°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 46%	Wind E 3 mph6 km/h	Thursday: Partly cloudy and warm, with a high of 78°F25°C and morning low of 57°F14°C. Light wind from the E around 3 mph6 km/h. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the E around 3 mph5 km/h.
FridayJul 24	Partly Cloudy	High 79°F26°C	Low 60°F16°C	Precip 0.01 in0.2 mm9%	Cloud 64%	Wind SSE 5 mph7 km/h	Friday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 62°F17°C. Light wind from the SSE around 5 mph8 km/h. Friday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the SSE around 5 mph7 km/h.
SaturdayJul 25	Partly Cloudy	High 82°F28°C	Low 63°F17°C	Precip 0.01 in0.2 mm9%	Cloud 57%	Wind SSW 6 mph9 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 6 to 8 mph10 to 12 km/h. Saturday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the SW around 5 mph8 km/h.
SundayJul 26	Hot	High 91°F33°CFeels 97°F36°C	Low 71°F22°C	Precip 0.02 in0.4 mm5%	Cloud 62%	Wind SW 5 mph8 km/h	Sunday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 72°F22°C — feels like 97°F36°C. Light wind from the SW around 5 mph8 km/h. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the SW around 5 mph8 km/h.
MondayJul 27	Showers	High 92°F33°CFeels 102°F39°C	Low 76°F24°C	Precip 0.2 in5.2 mm23%	Cloud 52%	Wind SW 8 mph13 km/h	Monday: Mostly cloudy and hot, with a high of 92°F33°C and morning low of 76°F24°C — feels like 102°F39°C. Breezy from the SW at 9 to 11 mph15 to 18 km/h. 23% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 76°F25°C. Breezy from the SW at 7 to 8 mph12 to 14 km/h. 21% chance of showers throughout the night.
TuesdayJul 28	Showers	High 87°F31°CFeels 92°F33°C	Low 73°F23°C	Precip 0.06 in1.5 mm17%	Cloud 30%	Wind N 8 mph13 km/h	Tuesday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 76°F24°C. Breezy from the N at 9 to 10 mph14 to 16 km/h. 13% chance of drizzle in the morning. Heavy, humid air. Tuesday Night: Mostly clear, with a low around 73°F23°C. Breezy from the N at 8 mph12 km/h. 17% chance of showers throughout the night.
WednesdayJul 29	Clear	High 87°F30°C	Low 67°F20°C	Precip 0.03 in0.8 mm7%	Cloud 19%	Wind NNE 6 mph10 km/h	Wednesday: Mostly clear and hot, with a high of 87°F30°C and morning low of 69°F20°C. Breezy from the NNE at 7 mph11 km/h. Wednesday Night: Mostly clear, with a low around 67°F20°C. Light wind from the NE around 6 mph10 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	78°F25°C	57°F14°C	0 in0 mm· —	46%	Partly Cloudy	E 3 mph6 km/h
DayPartly cloudy and warm, with a high of 78°F25°C and morning low of 57°F14°C. Light wind from the E around 3 mph6 km/h. NightMostly cloudy, with a low around 66°F19°C. Light wind from the E around 3 mph5 km/h.
	FridayJul 24	79°F26°C	60°F16°C	0.01 in0.2 mm· 9%	64%	Partly Cloudy	SSE 5 mph7 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 62°F17°C. Light wind from the SSE around 5 mph8 km/h. NightMostly cloudy, with a low around 60°F16°C. Light wind from the SSE around 5 mph7 km/h.
	SaturdayJul 25	82°F28°C	63°F17°C	0.01 in0.2 mm· 9%	57%	Partly Cloudy	SSW 6 mph9 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 6 to 8 mph10 to 12 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the SW around 5 mph8 km/h.
	SundayJul 26	91°F33°C Feels 97°F36°C	71°F22°C	0.02 in0.4 mm· 5%	62%	Hot	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 72°F22°C — feels like 97°F36°C. Light wind from the SW around 5 mph8 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 71°F22°C. Light wind from the SW around 5 mph8 km/h.
	MondayJul 27	92°F33°C Feels 102°F39°C	76°F24°C	0.2 in5.2 mm· 23%	52%	Showers	SW 8 mph13 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 76°F24°C — feels like 102°F39°C. Breezy from the SW at 9 to 11 mph15 to 18 km/h. 23% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F25°C. Breezy from the SW at 7 to 8 mph12 to 14 km/h. 21% chance of showers throughout the night.
	TuesdayJul 28	87°F31°C Feels 92°F33°C	73°F23°C	0.06 in1.5 mm· 17%	30%	Showers	N 8 mph13 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 76°F24°C. Breezy from the N at 9 to 10 mph14 to 16 km/h. 13% chance of drizzle in the morning. Heavy, humid air. NightMostly clear, with a low around 73°F23°C. Breezy from the N at 8 mph12 km/h. 17% chance of showers throughout the night.
	WednesdayJul 29	87°F30°C	67°F20°C	0.03 in0.8 mm· 7%	19%	Clear	NNE 6 mph10 km/h
DayMostly clear and hot, with a high of 87°F30°C and morning low of 69°F20°C. Breezy from the NNE at 7 mph11 km/h. NightMostly clear, with a low around 67°F20°C. Light wind from the NE around 6 mph10 km/h.
	ThursdayJul 30	88°F31°C	68°F20°C	0.04 in1.1 mm· 10%	28%	Drizzle	S 6 mph9 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the ESE around 6 mph9 km/h. 10% chance of drizzle throughout the night.
	FridayJul 31	89°F32°C	70°F21°C	0.05 in1.3 mm· 11%	36%	Drizzle	WSW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 70°F21°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the SW around 6 mph9 km/h. 10% chance of drizzle throughout the night.
	SaturdayAug 1	88°F31°C	70°F21°C	0.09 in2.2 mm· 16%	35%	Drizzle	WNW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the W around 6 mph10 km/h. 14% chance of drizzle throughout the night.
	SundayAug 2	88°F31°C	69°F20°C	0.05 in1.2 mm· 11%	41%	Drizzle	SW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the WSW at 7 to 8 mph12 to 14 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 69°F20°C. Light wind from the SSW around 6 mph10 km/h. 11% chance of drizzle throughout the night.
	MondayAug 3	88°F31°C	70°F21°C	0.11 in2.7 mm· 16%	47%	Showers	SW 7 mph12 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 16% chance of showers throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the SSW at 7 mph11 km/h. 14% chance of drizzle throughout the night.
	TuesdayAug 4	88°F31°C	70°F21°C	0.1 in2.5 mm· 15%	51%	Drizzle	SW 8 mph12 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the SW at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	WednesdayAug 5	86°F30°C	70°F21°C	0.08 in2.1 mm· 15%	47%	Drizzle	SW 7 mph12 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the SW at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	ThursdayAug 6	86°F30°C	68°F20°C	0.08 in2.1 mm· 16%	43%	Drizzle	W 7 mph11 km/h
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 68°F20°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the WSW around 6 mph10 km/h. 12% chance of drizzle throughout the night.

Nearby Cities

Bradley2 mi3 km Kankakee3 mi4 km Frankfort24 mi38 km New Lenox25 mi40 km Mokena26 mi41 km Park Forest26 mi42 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: 41.1538°N, 87.8875°W·Elevation: 198m·Timezone: America/Chicago·Population: 18,569