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
1:51 PM CDT MAR 29, 2026
Broken Clouds 63°F
Feels Like:	61°F
Dewpoint:	21°F
Rel. Hum.:	19%
Visibility:	10 miles
Wind:	SW at 15 mph, gusts to 26
Pressure:	30.11 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(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

REST OF TODAY
Mostly cloudy. Highs in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

TONIGHT
Partly cloudy. Lows around 50. Southwest winds around 10 mph.

MONDAY
Partly cloudy. Highs in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.

MONDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening. A slight chance of thunderstorms. A chance of showers after midnight. Lows in the lower 60s. Southwest winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 40 percent.

TUESDAY
Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 80 percent.

TUESDAY NIGHT
Cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 30s. Chance of precipitation 70 percent.

WEDNESDAY
Mostly cloudy with a 20 percent chance of showers. Highs in the lower 40s.

WEDNESDAY NIGHT
Mostly cloudy with a chance of rain showers. A slight chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 40 percent.

THURSDAY
Rain showers likely. Highs in the upper 40s inland, but only in the lower 40s near the lake. Chance of precipitation 60 percent.

THURSDAY NIGHT
Cloudy. Showers likely, mainly in the evening. Near steady temperature around 40. Chance of precipitation 60 percent.

FRIDAY
Mostly cloudy. Highs in the upper 50s inland, but only in the upper 40s near the lake.

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

SATURDAY
Showers likely. Highs in the mid 60s. Chance of precipitation 60 percent.

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 6:00 AM CST 3/29/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
29 MAR 2026

12 PM

58°

55°

Mostly Cloudy

2%

0% Thunder
( 0% severe)

SSW 13

31%

28°

High 62°

3 PM

61°

59°

Mostly Cloudy

SSW 13

29%

29°

Mostly Cloudy

6 PM

59°

57°

Mostly Cloudy

3%

0% Thunder
( 1% severe)

SSW 12

34%

31°

9 PM

55°

52°

Partly Cloudy

SSW 10

47%

35°

Monday
30 MAR 2026

12 AM

53°

50°

Partly Cloudy

4%

0% Thunder
( 2% severe)

SSW 10

54%

37°

Low 50°

3 AM

52°

49°

Partly Cloudy

SW 9

61%

39°

High 74°

6 AM

52°

49°

Partly Cloudy

7%

0% Thunder
( 4% severe)

SSW 8

69%

42°

Partly Cloudy

9 AM

60°

58°

Partly Cloudy

SW 10

60%

46°

12 PM

70°

70°

Partly Cloudy

5%

0% Thunder
( 5% severe)

SW 12

45%

48°

3 PM

73°

73°

Partly Cloudy

SSW 12

44%

50°

6 PM

70°

70°

Partly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 24% severe)

S 12

51%

51°

9 PM

67°

67°

Mostly Cloudy

SSW 13

59%

52°

Tuesday
31 MAR 2026

12 AM

66°

66°

Mostly Cloudy

46%
RAIN
***

0% Thunder
( 30% severe)

SSW 14

65%

54°

Low 61°

3 AM

65°

65°

Mostly Cloudy

SSW 15

68%

54°

High 76°

6 AM

63°

61°

Mostly Cloudy

47%
RAIN
.5–1 in

0% Thunder
( 10% severe)

SSW 15

72%

54°

Mostly Cloudy

Rain Likely

Breezy

9 AM

67°

67°

Mostly Cloudy

SSW 17

63%

54°

12 PM

72°

72°

Mostly Cloudy

70%
RAIN
***

0% Thunder
( 24% severe)

SW 18

51%

53°

3 PM

71°

71°

Mostly Cloudy

WSW 17

49%

51°

6 PM

66°

66°

Mostly Cloudy

W 15

58%

51°


CHICAGO-OHARE, IL extended weather forecast
Wednesday 1 APR 2026	Thursday 2 APR 2026	Friday 3 APR 2026	Saturday 4 APR 2026	Sunday 5 APR 2026
Low 42°	Low 32°	Low 32°	Low 47°	Low 39°
High 49°	High 42°	High 56°	High 65°	High 54°

Overcast 91% Rain	Overcast 83% Rain	Overcast 20% Rain	Overcast 44% Rain	Overcast 56% Rain

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