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
6:53 AM CDT AUG 14, 2026
Broken Clouds 72°F
Feels Like:	72°F
Dewpoint:	70°F
Rel. Hum.:	93%
Visibility:	8 miles
Wind:	NE at 5 mph
Pressure:	30.05 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Weather Map

(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

TODAY
Mostly cloudy. A slight chance of showers until late afternoon. Highs around 80 inland, but only in the mid 70s near the lake. East winds 5 to 10 mph. Chance of precipitation 20 percent.

TONIGHT
Mostly cloudy. A chance of showers in the evening. A chance of thunderstorms. Showers likely after midnight. Humid. Near steady temperature in the lower 70s. Northeast winds 5 to 10 mph, becoming southeast after midnight. Chance of precipitation 70 percent.

SATURDAY
Showers with a chance of thunderstorms. Humid with highs in the mid 80s. South winds around 10 mph. Chance of precipitation 80 percent.

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

SUNDAY
Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of precipitation 60 percent.

SUNDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s.

MONDAY
Partly cloudy. Highs in the upper 70s.

MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 60s.

TUESDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s.

TUESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 50 percent.

WEDNESDAY
Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent.

WEDNESDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of precipitation 30 percent.

THURSDAY
Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 70s.

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 PM EDT 8/13/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Friday
14 AUG 2026

1 AM

72°

72°

Mostly Cloudy

58%
RAIN
***

0% Thunder
( 44% severe)

E 9

93%

70°

Low 71°

4 AM

72°

72°

Mostly Cloudy

E 9

90%

69°

High 81°

7 AM

72°

72°

Mostly Cloudy

16%
RAIN
.25–.5 in

0% Thunder
( 9% severe)

ENE 9

93%

70°

Mostly Cloudy

10 AM

75°

75°

Mostly Cloudy

ENE 10

84%

70°

1 PM

76°

77°

Mostly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 11% severe)

E 10

82%

70°

4 PM

77°

79°

Mostly Cloudy

ENE 9

79%

70°

7 PM

77°

79°

Mostly Cloudy

28%
RAIN
.25–.5 in

0% Thunder
( 25% severe)

NE 9

79%

70°

10 PM

75°

75°

Mostly Cloudy

ENE 9

84%

70°

Saturday
15 AUG 2026

1 AM

74°

74°

Mostly Cloudy

67%
RAIN
***

0% Thunder
( 41% severe)

E 8

93%

72°

Low 71°

4 AM

74°

74°

Mostly Cloudy

SE 9

90%

71°

High 85°

7 AM

74°

74°

Mostly Cloudy

73%
RAIN
***

0% Thunder
( 36% severe)

SSE 10

93%

72°

Mostly Cloudy

Rain Likely

10 AM

77°

78°

Mostly Cloudy

SSE 10

87%

73°

1 PM

80°

85°

Overcast

30%
RAIN
1–2 in

0% Thunder
( 35% severe)

SSE 12

85%

75°

4 PM

83°

91°

Mostly Cloudy

S 13

80%

76°

7 PM

82°

90°

Mostly Cloudy

31%
RAIN
.25–.5 in

0% Thunder
( 32% severe)

WSW 10

85%

77°

10 PM

79°

83°

Mostly Cloudy

WSW 10

91%

76°


CHICAGO-MIDWAY, IL extended weather forecast
Sunday 16 AUG 2026	Monday 17 AUG 2026	Tuesday 18 AUG 2026	Wednesday 19 AUG 2026	Thursday 20 AUG 2026
Low 74°	Low 69°	Low 69°	Low 69°	Low 66°
High 87°	High 83°	High 86°	High 84°	High 79°

Overcast 61% Rain	Partly Cloudy 11% Rain	Partly Cloudy 20% Rain	Overcast 52% Rain	Partly Cloudy 25% Rain

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