CHICAGO, IL 60666 Weather Forecast & Current Conditions

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60666 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CHICAGO-OHARE, IL Current Weather
10:51 PM CDT OCT 7, 2026
Few Clouds 63°F
Feels Like:	63°F
Dewpoint:	43°F
Rel. Hum.:	48%
Visibility:	10 miles
Wind:	W at 7 mph
Pressure:	29.92 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

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(Automated weather data from NWS/FAA)

60666 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	CHICAGO, IL 60666 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph.

THURSDAY
Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph.

THURSDAY NIGHT
Partly cloudy. Lows in the lower 50s. West winds around 5 mph, becoming southwest after midnight.

FRIDAY
Partly cloudy. Highs in the lower 70s. South winds 5 to 10 mph.

FRIDAY NIGHT
Mostly clear. Lows in the lower 60s. South winds around 10 mph.

SATURDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs around 80.

SATURDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows around 60. Chance of precipitation 20 percent.

SUNDAY
Mostly cloudy. Highs in the lower 70s.

SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s.

COLUMBUS DAY
Partly cloudy. Highs in the mid 70s.

MONDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of precipitation 40 percent.

TUESDAY
Mostly cloudy. A chance of showers in the morning. Highs in the lower 60s. Chance of precipitation 30 percent.

TUESDAY NIGHT
Partly cloudy. Lows in the mid 40s.

60666 WEATHER SATELLITE LOOPS

Visible Weather Satellite
CHICAGO, IL 60666

Infrared Weather Satellite
CHICAGO, IL 60666

60666 WEATHER RADAR LOOP

NEXRAD Weather Radar
CHICAGO, IL 60666

MOS COMPUTER WEATHER FORECAST

CHICAGO-OHARE, IL 3 hourly weather forecast

weather forecast created 7:00 AM CDT 9/30/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
30 SEP 2026

1 PM

64°

63°

Mostly Cloudy

94%
RAIN
***

0% Thunder
( 12% severe)

SSW 14

87%

60°

High 67°

4 PM

65°

65°

Mostly Cloudy

SSW 13

87%

61°

Mostly Cloudy

Rain

7 PM

66°

66°

Mostly Cloudy

63%
RAIN
>2 in

0% Thunder
( 21% severe)

SSW 12

87%

62°

10 PM

66°

66°

Mostly Cloudy

SSW 9

90%

63°

Thursday
1 OCT 2026

1 AM

67°

67°

Mostly Cloudy

59%
RAIN
***

0% Thunder
( 13% severe)

SSW 7

90%

64°

Low 64°

4 AM

66°

66°

Mostly Cloudy

SSW 6

93%

64°

High 71°

7 AM

66°

66°

Mostly Cloudy

90%
RAIN
***

0% Thunder
( 11% severe)

SSE 7

93%

64°

Mostly Cloudy

Rain

10 AM

69°

69°

Mostly Cloudy

SW 9

90%

66°

1 PM

70°

70°

Mostly Cloudy

97%
RAIN
***

0% Thunder
( 20% severe)

SW 9

90%

67°

4 PM

68°

68°

Mostly Cloudy

NNW 9

93%

66°

7 PM

66°

66°

Overcast

69%
RAIN
***

0% Thunder
( 8% severe)

NNW 9

93%

64°

10 PM

64°

63°

Overcast

N 10

93%

62°

Friday
2 OCT 2026

1 AM

63°

62°

Mostly Cloudy

31%
RAIN
***

0% Thunder
( 2% severe)

N 10

87%

59°

Low 57°

4 AM

59°

57°

Mostly Cloudy

N 12

83%

54°

High 65°

7 AM

57°

54°

Mostly Cloudy

4%

0% Thunder
( 0% severe)

N 12

80%

51°

Partly Cloudy

10 AM

60°

58°

Partly Cloudy

N 12

67%

49°

1 PM

64°

63°

Partly Cloudy

0%

0% Thunder
( 0% severe)

N 12

52%

46°

4 PM

62°

61°

Partly Cloudy

N 10

56%

46°

7 PM

57°

55°

Clear

NNE 8

67%

46°


CHICAGO-OHARE, IL extended weather forecast
Saturday 3 OCT 2026	Sunday 4 OCT 2026	Monday 5 OCT 2026	Tuesday 6 OCT 2026	Wednesday 7 OCT 2026
Low 50°	Low 54°	Low 48°	Low 45°	Low 47°
High 68°	High 70°	High 61°	High 65°	High 68°

Partly Cloudy 9% Rain	Partly Cloudy 19% Rain	Clear 12% Rain	Clear 8% Rain	Partly Cloudy 18% Rain

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