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
11:53 AM CDT JUL 25, 2026
Overcast 75°F
Feels Like:	75°F
Dewpoint:	61°F
Rel. Hum.:	62%
Visibility:	10 miles
Wind:	SW at 9 mph
Pressure:	30.02 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

REST OF TODAY
Cloudy. A slight chance of drizzle late in the morning. Highs in the upper 70s. Southwest winds around 10 mph.

TONIGHT
Mostly cloudy. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph.

SUNDAY
Mostly cloudy in the morning, then becoming partly cloudy. Humid with highs in the lower 90s. Southwest winds around 5 mph, increasing to around 10 mph in the afternoon.

SUNDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent.

MONDAY
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Breezy, hot, humid with highs in the lower 90s. Southwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 50 percent. Heat index values up to 105.

MONDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of precipitation 30 percent.

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

TUESDAY NIGHT
Mostly clear. Lows in the upper 60s.

WEDNESDAY
Mostly sunny. Highs in the mid 80s inland, but only around 80 near the lake.

WEDNESDAY NIGHT
Clear in the evening, then becoming partly cloudy. Lows in the upper 60s.

THURSDAY
Partly cloudy. Highs in the mid 80s.

THURSDAY NIGHT
Partly cloudy. Lows around 70.

FRIDAY
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 30 percent.

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 7/25/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
25 JUL 2026

1 PM

78°

80°

Mostly Cloudy

0%

0% Thunder
( 6% severe)

SSW 12

60%

63°

High 83°

4 PM

82°

84°

Mostly Cloudy

SSW 13

58%

66°

Mostly Cloudy

7 PM

81°

84°

Mostly Cloudy

0%

0% Thunder
( 5% severe)

SW 10

65%

68°

10 PM

77°

79°

Partly Cloudy

SSW 7

76%

69°

Sunday
26 JUL 2026

1 AM

74°

74°

Mostly Cloudy

3%

0% Thunder
( 2% severe)

SSW 7

87%

70°

Low 72°

4 AM

73°

73°

Mostly Cloudy

SW 7

93%

71°

High 91°

7 AM

74°

74°

Mostly Cloudy

3%

0% Thunder
( 7% severe)

SW 6

90%

71°

Mostly Cloudy

10 AM

83°

89°

Mostly Cloudy

SW 7

72%

73°

1 PM

89°

96°

Mostly Cloudy

16%
RAIN
.1–.25 in

0% Thunder
( 23% severe)

SW 9

57%

72°

4 PM

91°

98°

Partly Cloudy

SW 14

52%

71°

7 PM

89°

97°

Partly Cloudy

21%
RAIN
<.01 in

0% Thunder
( 40% severe)

SW 15

59%

73°

10 PM

83°

90°

Partly Cloudy

SSW 12

74%

74°

Monday
27 JUL 2026

1 AM

79°

82°

Mostly Cloudy

15%
RAIN
<.01 in

0% Thunder
( 34% severe)

SSW 10

82%

73°

Low 76°

4 AM

78°

80°

Partly Cloudy

SSW 10

85%

73°

High 92°

7 AM

78°

80°

Mostly Cloudy

26%
RAIN
<.01 in

0% Thunder
( 25% severe)

S 10

85%

73°

Partly Cloudy

Chance of Rain

10 AM

85°

93°

Partly Cloudy

WSW 13

70%

74°

1 PM

90°

100°

Partly Cloudy

28%
RAIN
.1–.25 in

0% Thunder
( 24% severe)

WSW 16

60%

74°

4 PM

90°

99°

Partly Cloudy

WSW 17

58%

73°

7 PM

86°

93°

Partly Cloudy

WSW 15

65%

73°


CHICAGO-MIDWAY, IL extended weather forecast
Tuesday 28 JUL 2026	Wednesday 29 JUL 2026	Thursday 30 JUL 2026	Friday 31 JUL 2026	Saturday 1 AUG 2026
Low 78°	Low 72°	Low 70°	Low 72°	Low 73°
High 93°	High 87°	High 90°	High 92°	High 87°

Partly Cloudy 20% Rain	Partly Cloudy 12% Rain	Partly Cloudy 12% Rain	Partly Cloudy 21% Rain	Partly Cloudy 35% Rain

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