Current Conditions

Carpentersville, Illinois

88°F31°C

Drizzle

Feels like96°F35°C

Wind

SW 6 mph9 km/h

Humidity

60%

Cloud Cover

33%

As of Wednesday, September 2, 2026 at 7:18 PM CDT

Today's Outlook

Night

Partly cloudy, with a low around 81°F27°C. Light wind from the SW around 6 mph9 km/h. 14% chance of drizzle throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 94°F34°CFeels 101°F38°C	Low 81°F27°CFeels 86°F30°C	Precip 0.02 in0.6 mm14%	Cloud 30%	Wind SW 8 mph13 km/h	Wednesday: Partly cloudy and hot, with a high of 94°F34°C — feels like 100°F38°C. Breezy from the SW at 10 to 11 mph16 to 17 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 81°F27°C. Light wind from the SW around 6 mph9 km/h. 14% chance of drizzle throughout the night.
Drizzle	High 89°F32°CFeels 95°F35°C	Low 76°F24°C	Precip 0.05 in1.2 mm28%	Cloud 46%	Wind SSW 6 mph9 km/h	Thursday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 95°F35°C. Light wind from the SW around 5 mph9 km/h. 28% chance of drizzle throughout the day. Heavy, humid air. Thursday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the S around 6 mph10 km/h. 11% chance of drizzle overnight.
Showers	High 90°F32°CFeels 97°F36°C	Low 74°F23°C	Precip 0.08 in2 mm24%	Cloud 57%	Wind SE 6 mph9 km/h	Friday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 74°F23°C — feels like 97°F36°C. Light wind from the S around 6 mph10 km/h. 11% chance of drizzle in the morning. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 74°F24°C. Light wind from the ESE around 5 mph8 km/h. 24% chance of showers throughout the night.
Showers	High 84°F29°CFeels 89°F32°C	Low 73°F23°C	Precip 0.13 in3.3 mm36%	Cloud 57%	Wind ENE 6 mph10 km/h	Saturday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F23°C — feels like 90°F32°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 36% chance of showers throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 33% chance of showers throughout the night.
Partly Cloudy	High 80°F27°C	Low 69°F21°C	Precip 0.03 in0.8 mm8%	Cloud 65%	Wind E 6 mph10 km/h	Sunday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F21°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the E around 6 mph9 km/h.
Partly Cloudy	High 82°F28°C	Low 67°F19°C	Precip 0.02 in0.5 mm6%	Cloud 57%	Wind ESE 6 mph10 km/h	Monday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F19°C. Breezy from the ESE at 6 to 8 mph10 to 12 km/h. Monday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h.
Partly Cloudy	High 89°F32°C	Low 67°F19°C	Precip 0.02 in0.4 mm5%	Cloud 59%	Wind SSE 8 mph13 km/h	Tuesday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 67°F19°C. Breezy from the S at 8 to 10 mph14 to 16 km/h. Tuesday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	94°F34°C Feels 101°F38°C	81°F27°C Feels 86°F30°C	0.02 in0.6 mm· 14%	30%	Drizzle	SW 8 mph13 km/h
DayPartly cloudy and hot, with a high of 94°F34°C — feels like 100°F38°C. Breezy from the SW at 10 to 11 mph16 to 17 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the SW around 6 mph9 km/h. 14% chance of drizzle throughout the night.
	ThursdaySep 3	89°F32°C Feels 95°F35°C	76°F24°C	0.05 in1.2 mm· 28%	46%	Drizzle	SSW 6 mph9 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 95°F35°C. Light wind from the SW around 5 mph9 km/h. 28% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Light wind from the S around 6 mph10 km/h. 11% chance of drizzle overnight.
	FridaySep 4	90°F32°C Feels 97°F36°C	74°F23°C	0.08 in2 mm· 24%	57%	Showers	SE 6 mph9 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 74°F23°C — feels like 97°F36°C. Light wind from the S around 6 mph10 km/h. 11% chance of drizzle in the morning. Heat risk in the afternoon. NightPartly cloudy, with a low around 74°F24°C. Light wind from the ESE around 5 mph8 km/h. 24% chance of showers throughout the night.
	SaturdaySep 5	84°F29°C Feels 89°F32°C	73°F23°C	0.13 in3.3 mm· 36%	57%	Showers	ENE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F23°C — feels like 90°F32°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 36% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 33% chance of showers throughout the night.
	SundaySep 6	80°F27°C	69°F21°C	0.03 in0.8 mm· 8%	65%	Partly Cloudy	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F21°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the E around 6 mph9 km/h.
	MondaySep 7	82°F28°C	67°F19°C	0.02 in0.5 mm· 6%	57%	Partly Cloudy	ESE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F19°C. Breezy from the ESE at 6 to 8 mph10 to 12 km/h. NightMostly cloudy, with a low around 68°F20°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h.
	TuesdaySep 8	89°F32°C	67°F19°C	0.02 in0.4 mm· 5%	59%	Partly Cloudy	SSE 8 mph13 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 67°F19°C. Breezy from the S at 8 to 10 mph14 to 16 km/h. NightMostly cloudy, with a low around 68°F20°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h.
	WednesdaySep 9	90°F32°C Feels 94°F34°C	76°F24°C	0.06 in1.6 mm· 15%	48%	Drizzle	SW 9 mph15 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 77°F25°C. Breezy from the SW at 9 to 11 mph14 to 17 km/h. 14% chance of drizzle throughout the night.
	ThursdaySep 10	83°F28°C	70°F21°C	0.2 in5.2 mm· 28%	54%	Showers	W 7 mph12 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 70°F21°C. Breezy from the W at 8 mph12 km/h. 28% chance of showers throughout the day. NightMostly cloudy, with a low around 71°F21°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 28% chance of showers throughout the night.
	FridaySep 11	82°F28°C	65°F18°C	0.12 in3 mm· 19%	44%	Showers	SW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 65°F18°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 14% chance of showers throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the S at 7 mph11 km/h. 19% chance of showers throughout the night.
	SaturdaySep 12	82°F28°C	65°F18°C	0.09 in2.2 mm· 15%	46%	Showers	SSW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 65°F18°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the SSW at 8 mph12 km/h. 14% chance of showers throughout the night.
	SundaySep 13	81°F27°C	66°F19°C	0.17 in4.2 mm· 19%	55%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 19% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F20°C. Breezy from the SSW at 8 mph13 km/h. 19% chance of showers throughout the night.
	MondaySep 14	80°F27°C	65°F18°C	0.11 in2.9 mm· 18%	52%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 65°F18°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 67°F19°C. Breezy from the SSW at 8 mph13 km/h. 17% chance of showers throughout the night.
	TuesdaySep 15	79°F26°C	64°F18°C	0.13 in3.3 mm· 17%	45%	Showers	SW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the SW at 9 to 10 mph14 to 15 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the SSW at 8 mph12 km/h. 16% chance of showers throughout the night.
	WednesdaySep 16	78°F25°C	62°F16°C	0.1 in2.5 mm· 18%	44%	Showers	WSW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 78°F25°C and morning low of 62°F16°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 18% chance of showers throughout the night.

Nearby Cities

Algonquin4 mi6 km Lake in the Hills6 mi9 km Elgin6 mi10 km Cary6 mi10 km Streamwood8 mi12 km Crystal Lake9 mi14 km

About This Forecast

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Coordinates: 42.1211°N, 88.2579°W·Elevation: 271m·Timezone: America/Chicago·Population: 38,512