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
5:51 AM CDT MAY 22, 2026
Overcast 52°F
Feels Like:	47°F
Dewpoint:	41°F
Rel. Hum.:	66%
Visibility:	10 miles
Wind:	ENE at 15 mph
Pressure:	30.15 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

60666 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	CHICAGO, IL 60666 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly cloudy. Highs in the upper 60s inland, but only around 60 near the lake. Northeast winds 10 to 15 mph.

TONIGHT
Cloudy. A slight chance of showers. Lows in the mid 50s. East winds 10 to 15 mph. Chance of precipitation 20 percent.

SATURDAY
Mostly cloudy. Highs around 70 inland, but only in the lower 60s near the lake. Northeast winds 5 to 10 mph.

SATURDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Northeast winds around 5 mph, becoming southeast after midnight. Chance of precipitation 30 percent.

SUNDAY
Mostly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s inland, but only in the upper 60s near the lake. South winds around 5 mph, becoming northeast in the afternoon. Chance of precipitation 50 percent.

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

MEMORIAL DAY
Partly cloudy. Highs in the lower 80s inland, but only in the lower 70s near the lake.

MONDAY NIGHT
Partly cloudy. Lows in the lower 60s.

TUESDAY
Partly cloudy. Highs in the mid 80s inland, but only in the upper 70s near the lake.

TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.

WEDNESDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s inland, but only in the mid 70s near the lake.

WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.

THURSDAY
Partly cloudy. Highs in the lower 80s inland, but only in the lower 70s near the lake.

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 PM CDT 5/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Friday
22 MAY 2026

1 AM

53°

50°

Mostly Cloudy

2%

0% Thunder
( 1% severe)

E 9

64%

41°

Low 51°

4 AM

52°

48°

Mostly Cloudy

ENE 12

66%

41°

High 67°

7 AM

52°

48°

Mostly Cloudy

2%

0% Thunder
( 0% severe)

ENE 13

63%

40°

Mostly Cloudy

10 AM

57°

54°

Mostly Cloudy

E 13

51%

39°

1 PM

63°

61°

Mostly Cloudy

6%

0% Thunder
( 3% severe)

ENE 14

46%

42°

4 PM

66°

66°

Mostly Cloudy

ENE 15

47%

45°

7 PM

65°

65°

Mostly Cloudy

22%
RAIN
<.01 in

0% Thunder
( 10% severe)

E 13

52%

47°

10 PM

62°

60°

Mostly Cloudy

E 13

65%

50°

Saturday
23 MAY 2026

1 AM

59°

57°

Mostly Cloudy

33%
RAIN
.25–.5 in

0% Thunder
( 9% severe)

E 9

72%

50°

Low 53°

4 AM

57°

55°

Mostly Cloudy

ENE 8

80%

51°

High 72°

7 AM

57°

56°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 3% severe)

NE 7

83%

52°

Mostly Cloudy

10 AM

62°

62°

Mostly Cloudy

NNE 7

75%

54°

1 PM

68°

68°

Mostly Cloudy

6%

0% Thunder
( 5% severe)

NNE 8

61%

54°

4 PM

71°

71°

Mostly Cloudy

ENE 9

55%

54°

7 PM

68°

68°

Mostly Cloudy

5%

0% Thunder
( 6% severe)

ENE 9

61%

54°

10 PM

62°

62°

Partly Cloudy

ENE 6

70%

52°


CHICAGO-OHARE, IL extended weather forecast
Sunday 24 MAY 2026	Monday 25 MAY 2026	Tuesday 26 MAY 2026	Wednesday 27 MAY 2026	Thursday 28 MAY 2026
Low 57°	Low 61°	Low 64°	Low 65°	Low 63°
High 77°	High 84°	High 89°	High 85°	High 80°

Overcast 68% Rain	Partly Cloudy 12% Rain	Partly Cloudy 19% Rain	Partly Cloudy 24% Rain	Partly Cloudy 27% Rain

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