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
12:51 PM CDT MAR 16, 2026
Overcast Light Snow 27°F
Feels Like:	12°F
Dewpoint:	14°F
Rel. Hum.:	54%
Visibility:	7 miles
Wind:	NW at 24 mph, gusts to 39
Pressure:
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

THIS AFTERNOON
Patchy blowing and drifting snow. Snow showers. Snow accumulation up to half an inch. Blustery. Near steady temperature in the mid 20s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 80 percent.

TONIGHT
Mostly cloudy. Patchy blowing and drifting snow early in the evening. A slight chance of snow showers until early morning. Blustery with lows around 12. Northwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to 10 to 15 mph after midnight. Chance of precipitation 20 percent.

TUESDAY
Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 20s. West winds 5 to 10 mph.

TUESDAY NIGHT
Snow. Some snow accumulation. Lows in the lower 20s. Southwest winds 5 to 10 mph, increasing to south 10 to 15 mph after midnight. Chance of precipitation 90 percent.

WEDNESDAY
Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of snow in the morning. Highs in the lower 40s. South winds 10 to 15 mph, becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation 20 percent.

WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 30s.

THURSDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 50s.

THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s.

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

FRIDAY NIGHT
Mostly cloudy. Lows around 40.

SATURDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 50s inland, but only in the mid 50s near the lake.

SATURDAY NIGHT
Mostly cloudy. Lows around 40.

SUNDAY
Mostly cloudy. Highs in the mid 50s.

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 3/16/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
16 MAR 2026

12 PM

24°

9°

Mostly Cloudy

41%
SNOW
.1–1 in

0% Thunder
( 5% severe)

NW 22

65%

15°

High 25°

3 PM

24°

9°

Mostly Cloudy

NW 22

65%

15°

Mostly Cloudy

Chance of Snow

Breezy

6 PM

22°

7°

Mostly Cloudy

7%

0% Thunder
( 3% severe)

NW 20

65%

13°

9 PM

19°

4°

Mostly Cloudy

NW 16

64%

10°

Tuesday
17 MAR 2026

12 AM

16°

2°

Mostly Cloudy

1%

0% Thunder
( 2% severe)

NW 14

60%

6°

Low 10°

3 AM

13°

-2°

Partly Cloudy

WNW 13

63%

4°

High 23°

6 AM

11°

-3°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 12

62%

2°

Partly Cloudy

9 AM

14°

0°

Partly Cloudy

WNW 12

56%

3°

12 PM

19°

7°

Partly Cloudy

1%

0% Thunder
( 0% severe)

W 10

47%

4°

3 PM

22°

12°

Mostly Cloudy

WSW 9

43%

5°

6 PM

22°

13°

Mostly Cloudy

38%
SNOW
.1–1 in

0% Thunder
( 0% severe)

SW 8

50%

8°

9 PM

22°

13°

Mostly Cloudy

SSW 8

58%

11°

Wednesday
18 MAR 2026

12 AM

23°

13°

Overcast

60%
SNOW
1–2.5 in

0% Thunder
( 1% severe)

S 9

68%

15°

Low 21°

3 AM

24°

13°

Mostly Cloudy

S 12

75%

18°

High 41°

6 AM

26°

15°

Mostly Cloudy

8%

0% Thunder
( 1% severe)

S 12

80%

21°

Mostly Cloudy

9 AM

31°

22°

Mostly Cloudy

S 12

74%

24°

12 PM

37°

29°

Mostly Cloudy

0%

0% Thunder
( 1% severe)

SSW 12

69%

28°

3 PM

40°

34°

Partly Cloudy

SW 9

67%

30°

6 PM

38°

33°

Mostly Cloudy

WSW 7

73%

30°


CHICAGO-OHARE, IL extended weather forecast
Thursday 19 MAR 2026	Friday 20 MAR 2026	Saturday 21 MAR 2026	Sunday 22 MAR 2026	Monday 23 MAR 2026
Low 32°	Low 40°	Low 40°	Low 44°	Low 30°
High 51°	High 49°	High 60°	High 51°	High 46°

Partly Cloudy 10% Rain/Snow	Partly Cloudy 10% Rain	Partly Cloudy 14% Rain	Partly Cloudy 26% Rain	Partly Cloudy 10% Rain/Snow

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