CHICAGO, IL 60621 Weather Forecast & Current Conditions

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60621 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CHICAGO-MIDWAY, IL Current Weather
8:53 PM CDT OCT 17, 2026
Clear 48°F
Feels Like:	45°F
Dewpoint:	36°F
Rel. Hum.:	63%
Visibility:	10 miles
Wind:	SSW at 6 mph
Pressure:	30.44 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

60621 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	CHICAGO, IL 60621 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Clear. Lows in the lower 40s. Southwest winds 5 to 10 mph.

SUNDAY
Sunny. Highs in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

SUNDAY NIGHT
Clear. Lows in the lower 40s. South winds 5 to 10 mph.

MONDAY
Mostly sunny. Highs in the mid 60s. South winds around 5 mph.

MONDAY NIGHT
Mostly clear. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable.

TUESDAY
Mostly sunny. Highs in the upper 60s.

TUESDAY NIGHT
Mostly clear. Lows in the upper 40s.

WEDNESDAY
Mostly sunny. Highs around 70.

WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

THURSDAY
Partly cloudy in the morning, then becoming mostly sunny. Highs around 70.

THURSDAY NIGHT
Mostly clear. Lows in the mid 50s.

FRIDAY
Mostly sunny. Highs in the upper 60s.

FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

60621 WEATHER SATELLITE LOOPS

Visible Weather Satellite
CHICAGO, IL 60621

Infrared Weather Satellite
CHICAGO, IL 60621

60621 WEATHER RADAR LOOP

NEXRAD Weather Radar
CHICAGO, IL 60621

MOS COMPUTER WEATHER FORECAST

CHICAGO-MIDWAY, IL 3 hourly weather forecast

weather forecast created 8:00 AM EDT 10/17/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Saturday
17 OCT 2026

1 PM

57°

56°

Partly Cloudy

0% Thunder
( 0% severe)

SW 7

43%

35°

High 60°

4 PM

59°

57°

Clear

SW 10

39%

34°

Clear

7 PM

52°

49°

Clear

0% Thunder
( 0% severe)

SSW 9

52%

35°

10 PM

48°

44°

Clear

SSW 9

58%

34°

Sunday
18 OCT 2026

1 AM

46°

41°

Clear

0% Thunder
( 0% severe)

SSW 9

65%

35°

Low 43°

4 AM

45°

40°

Clear

SSW 10

65%

34°

High 64°

7 AM

44°

38°

Clear

0% Thunder
( 0% severe)

SSW 12

68%

34°

Clear

10 AM

53°

49°

Clear

SW 14

52%

36°

1 PM

62°

60°

Clear

0% Thunder
( 0% severe)

SW 16

38%

36°

4 PM

64°

63°

Clear

SSW 14

34%

35°

7 PM

55°

52°

Clear

0% Thunder
( 0% severe)

S 12

49%

36°

10 PM

52°

48°

Clear

S 10

52%

35°

Monday
19 OCT 2026

1 AM

49°

45°

Clear

0% Thunder
( 0% severe)

SSW 9

61%

36°

Low 44°

4 AM

46°

42°

Clear

SSW 7

65%

35°

High 67°

7 AM

44°

41°

Clear

0% Thunder
( 0% severe)

SSW 5

70%

35°

Clear

10 AM

55°

54°

Clear

SSW 6

55%

39°

1 PM

65°

Clear

0% Thunder
( 0% severe)

SSW 3

38%

39°

4 PM

66°

Partly Cloudy

S 3

37%

39°

7 PM

58°

Partly Cloudy

ESE 5

53%

41°


CHICAGO-MIDWAY, IL extended weather forecast
Tuesday 20 OCT 2026	Wednesday 21 OCT 2026	Thursday 22 OCT 2026	Friday 23 OCT 2026	Saturday 24 OCT 2026
Low 48°	Low 51°	Low 51°	Low 54°	Low 53°
High 71°	High 70°	High 68°	High 68°	High 68°

Clear 4% Rain	Partly Cloudy 4% Rain	Partly Cloudy 11% Rain	Clear 17% Rain	Partly Cloudy 27% Rain

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CHICAGO, IL 60621 Weather Forecast & Current Conditions

CHICAGO-MIDWAY, IL Current Weather

CHICAGO, IL 60621 Weather Forecast

CHICAGO-MIDWAY, IL 3 hourly weather forecast

CHICAGO-MIDWAY, IL extended weather forecast

CHICAGO-MIDWAY, IL
Current Weather

CHICAGO, IL 60621
Weather Forecast