Current Conditions

Calumet City, Illinois

74°F23°C

Partly Cloudy

Wind

ENE 3 mph6 km/h

Humidity

44%

Cloud Cover

50%

As of Thursday, July 23, 2026 at 12:57 PM CDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Light wind from the E around 3 mph6 km/h.

Night

Mostly cloudy, with a low around 68°F20°C. Light wind from the E around 6 mph9 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Partly Cloudy	High 75°F24°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 47%	Wind E 4 mph7 km/h	Thursday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Light wind from the E around 3 mph6 km/h. Thursday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the E around 6 mph9 km/h.
FridayJul 24	Partly Cloudy	High 78°F26°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 59%	Wind SSE 5 mph8 km/h	Friday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 66°F19°C. Light wind from the SSE around 5 mph8 km/h. Friday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the SSE at 6 to 7 mph9 to 11 km/h.
SaturdayJul 25	Partly Cloudy	High 80°F27°C	Low 66°F19°C	Precip 0 in0.1 mm3%	Cloud 44%	Wind SSW 7 mph12 km/h	Saturday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 67°F19°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. Saturday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the SW at 7 mph11 km/h.
SundayJul 26	Partly Cloudy	High 87°F31°CFeels 93°F34°C	Low 73°F23°C	Precip 0.02 in0.4 mm6%	Cloud 63%	Wind SW 6 mph10 km/h	Sunday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C — feels like 93°F34°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h.
MondayJul 27	Showers	High 89°F32°CFeels 97°F36°C	Low 76°F24°C	Precip 0.2 in5 mm28%	Cloud 50%	Wind SSW 9 mph15 km/h	Monday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 97°F36°C. Breezy from the SSW at 10 to 11 mph16 to 18 km/h. 28% 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 SSW at 9 to 10 mph15 to 16 km/h. 17% chance of showers throughout the night.
TuesdayJul 28	Showers	High 80°F26°C	Low 73°F23°C	Precip 0.06 in1.4 mm17%	Cloud 31%	Wind N 11 mph18 km/h	Tuesday: Partly cloudy and warm, with a high of 80°F26°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. Humid. Tuesday Night: Mostly clear, with a low around 73°F23°C. Breezy from the N at 10 mph16 km/h. 17% chance of showers overnight.
WednesdayJul 29	Clear	High 81°F27°C	Low 70°F21°C	Precip 0.02 in0.6 mm6%	Cloud 18%	Wind NNE 8 mph13 km/h	Wednesday: Mostly clear and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the NNE at 8 to 10 mph13 to 15 km/h. Wednesday Night: Mostly clear, with a low around 70°F21°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	75°F24°C	62°F17°C	0 in0 mm· —	47%	Partly Cloudy	E 4 mph7 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Light wind from the E around 3 mph6 km/h. NightMostly cloudy, with a low around 68°F20°C. Light wind from the E around 6 mph9 km/h.
	FridayJul 24	78°F26°C	65°F18°C	0 in0 mm· —	59%	Partly Cloudy	SSE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 66°F19°C. Light wind from the SSE around 5 mph8 km/h. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SSE at 6 to 7 mph9 to 11 km/h.
	SaturdayJul 25	80°F27°C	66°F19°C	0 in0.1 mm· 3%	44%	Partly Cloudy	SSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 67°F19°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the SW at 7 mph11 km/h.
	SundayJul 26	87°F31°C Feels 93°F34°C	73°F23°C	0.02 in0.4 mm· 6%	63%	Partly Cloudy	SW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C — feels like 93°F34°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h.
	MondayJul 27	89°F32°C Feels 97°F36°C	76°F24°C	0.2 in5 mm· 28%	50%	Showers	SSW 9 mph15 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 97°F36°C. Breezy from the SSW at 10 to 11 mph16 to 18 km/h. 28% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 17% chance of showers throughout the night.
	TuesdayJul 28	80°F26°C	73°F23°C	0.06 in1.4 mm· 17%	31%	Showers	N 11 mph18 km/h
DayPartly cloudy and warm, with a high of 80°F26°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. Humid. NightMostly clear, with a low around 73°F23°C. Breezy from the N at 10 mph16 km/h. 17% chance of showers overnight.
	WednesdayJul 29	81°F27°C	70°F21°C	0.02 in0.6 mm· 6%	18%	Clear	NNE 8 mph13 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the NNE at 8 to 10 mph13 to 15 km/h. NightMostly clear, with a low around 70°F21°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h.
	ThursdayJul 30	83°F29°C	71°F22°C	0.03 in0.7 mm· 7%	26%	Clear	NNE 7 mph12 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 72°F22°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. NightPartly cloudy, with a low around 71°F22°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h.
	FridayJul 31	85°F29°C	72°F22°C	0.07 in1.7 mm· 15%	37%	Drizzle	SW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 72°F22°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 15% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 72°F22°C. Breezy from the SSW at 7 mph11 km/h. 12% chance of drizzle throughout the night.
	SaturdayAug 1	84°F29°C	73°F23°C	0.06 in1.5 mm· 12%	33%	Drizzle	NW 8 mph12 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the NNW at 8 to 9 mph13 to 14 km/h. Humid. NightPartly cloudy, with a low around 73°F23°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 12% chance of drizzle throughout the night.
	SundayAug 2	84°F29°C	72°F22°C	0.06 in1.4 mm· 9%	36%	Clear	SSW 8 mph12 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. NightPartly cloudy, with a low around 72°F22°C. Breezy from the S at 8 mph12 km/h.
	MondayAug 3	85°F29°C	72°F22°C	0.08 in2 mm· 13%	43%	Drizzle	SSW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 72°F22°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 72°F22°C. Breezy from the SSW at 8 to 9 mph14 to 14 km/h. 11% chance of drizzle throughout the night.
	TuesdayAug 4	84°F29°C	73°F23°C	0.13 in3.2 mm· 15%	49%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 73°F23°C. Breezy from the SSW at 9 mph14 km/h. 13% chance of showers throughout the night.
	WednesdayAug 5	83°F28°C	72°F22°C	0.09 in2.4 mm· 17%	47%	Drizzle	WSW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 73°F23°C. Breezy from the SW at 9 mph14 km/h. 17% chance of drizzle throughout the night.
	ThursdayAug 6	82°F28°C	71°F22°C	0.1 in2.6 mm· 16%	44%	Showers	WSW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the WSW at 9 mph14 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the SW at 8 to 9 mph14 to 14 km/h. 16% chance of showers throughout the night.

Nearby Cities

Hammond3 mi4 km Lansing4 mi6 km Munster4 mi6 km South Holland4 mi7 km East Chicago4 mi7 km Dolton4 mi7 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: 41.6156°N, 87.5295°W·Elevation: 180m·Timezone: America/Chicago·Population: 37,031