GRAYSLAKE, IL 60030 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


WAUKEGAN, IL
Current Weather

10:51 PM CDT JUN 8, 2026
Overcast
68°F
Feels Like: 68°F
Dewpoint: 66°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: SE at 7 mph
Pressure:
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

GRAYSLAKE, IL 60030
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
A chance of thunderstorms in the evening. Showers likely. A slight chance of thunderstorms after midnight. Lows in the upper 60s. South winds 5 to 10 mph. Chance of precipitation 70 percent.
TUESDAY
Mostly cloudy. A chance of showers with a slight chance of thunderstorms early in the morning, then a slight chance of showers in the late morning and early afternoon. A slight chance of thunderstorms early in the afternoon. Highs in the mid 80s. West winds 5 to 10 mph. Chance of precipitation 30 percent.
TUESDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 60s. South winds around 5 mph. Chance of precipitation 50 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Breezy with highs around 90. South winds 10 to 15 mph, increasing to southwest 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 20 percent. Heat index values up to 100.
WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms. Breezy with lows around 70. Southwest winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent.
THURSDAY
Partly cloudy with a slight chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 80s. Chance of precipitation 70 percent.
THURSDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the upper 50s. Chance of precipitation 70 percent.
FRIDAY
Mostly sunny. Highs around 80.
FRIDAY NIGHT
Clear. Lows in the lower 60s.
SATURDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s.
SATURDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of precipitation 40 percent.
SUNDAY
Partly cloudy. Highs in the mid 70s.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.

Visible Weather Satellite
GRAYSLAKE, IL 60030
Infrared Weather Satellite
GRAYSLAKE, IL 60030
NEXRAD Weather Radar
GRAYSLAKE, IL 60030

WAUKEGAN, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 8/2026
Monday
8 JUN 2026
GRAYSLAKE, IL 60030 weather forecast Day 1, 12 hours 1 PM 76° 78° Mostly Cloudy 50%
RAIN
1–2 in
0% Thunder
( 36% severe)
SE   12 66% 64°
High 78° GRAYSLAKE, IL 60030 weather forecast Day 1, 15 hours 4 PM 77° 79° Mostly Cloudy SSE   10 69% 66°
Mostly Cloudy

Rain Likely

GRAYSLAKE, IL 60030 weather forecast Day 1, 18 hours 7 PM 75° 75° Mostly Cloudy 66%
RAIN
***
0% Thunder
( 42% severe)
SE   8 71% 65°
GRAYSLAKE, IL 60030 weather forecast Day 1, 21 hours 10 PM 69° 69° Mostly Cloudy SSE   8 87% 65°
Tuesday
9 JUN 2026
GRAYSLAKE, IL 60030 weather forecast Day 2, 0 hours 1 AM 69° 69° Mostly Cloudy 52%
RAIN
.01–.1 in
0% Thunder
( 20% severe)
SSE   7 90% 66°
Low 64° GRAYSLAKE, IL 60030 weather forecast Day 2, 3 hours 4 AM 69° 69° Mostly Cloudy S   6 90% 66°
High 86° GRAYSLAKE, IL 60030 weather forecast Day 2, 6 hours 7 AM 70° 70° Mostly Cloudy 13%
RAIN
.01–.1 in
0% Thunder
( 14% severe)
SSW   6 90% 67°

Mostly Cloudy

Chance of Rain

GRAYSLAKE, IL 60030 weather forecast Day 2, 9 hours 10 AM 76° 77° Mostly Cloudy WSW   7 79% 69°
GRAYSLAKE, IL 60030 weather forecast Day 2, 12 hours 1 PM 82° 86° Mostly Cloudy 24%
RAIN
.01–.1 in
0% Thunder
( 17% severe)
WSW   7 67% 70°
GRAYSLAKE, IL 60030 weather forecast Day 2, 15 hours 4 PM 85° 89° Mostly Cloudy W   7 59% 69°
GRAYSLAKE, IL 60030 weather forecast Day 2, 18 hours 7 PM 81° 83° Mostly Cloudy 7%

0% Thunder
( 16% severe)
N   6 60% 66°
GRAYSLAKE, IL 60030 weather forecast Day 2, 21 hours 10 PM 71° 71° Mostly Cloudy E   3 84% 66°
Wednesday
10 JUN 2026
GRAYSLAKE, IL 60030 weather forecast Day 3, 0 hours 1 AM 70° 70° Mostly Cloudy 57%
RAIN
.5–1 in
0% Thunder
( 31% severe)
SE   2 87% 66°
Low 65° GRAYSLAKE, IL 60030 weather forecast Day 3, 3 hours 4 AM 69° 69° Mostly Cloudy SSE   5 93% 67°
High 94° GRAYSLAKE, IL 60030 weather forecast Day 3, 6 hours 7 AM 71° 71° Mostly Cloudy 6%

0% Thunder
( 14% severe)
SSE   7 90% 68°

Mostly Cloudy



GRAYSLAKE, IL 60030 weather forecast Day 3, 9 hours 10 AM 80° 84° Mostly Cloudy SSW   10 77% 72°
GRAYSLAKE, IL 60030 weather forecast Day 3, 15 hours 1 PM 89° 97° Partly Cloudy 7%

0% Thunder
( 24% severe)
SSW   14 59% 73°
GRAYSLAKE, IL 60030 weather forecast Day 3, 18 hours 4 PM 93° 101° Partly Cloudy SSW   16 51% 72°
GRAYSLAKE, IL 60030 weather forecast Day 3, 21 hours 7 PM 90° 95° Partly Cloudy     SSW   16 50% 69°

WAUKEGAN, IL extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 70° Low 64° Low 58° Low 53° Low 53°
High 85° High 80° High 74° High 67° High 70°
GRAYSLAKE, IL 60030 weather forecast Day 4 GRAYSLAKE, IL 60030 weather forecast Day 5 GRAYSLAKE, IL 60030 weather forecast Day 6 GRAYSLAKE, IL 60030 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
79% Rain
Mostly Cloudy
74% Rain
Partly Cloudy
28% Rain
Partly Cloudy
22% Rain
Mostly Cloudy
53% Rain
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Grayslake, IL
Grayslake, IL snow
Grayslake, IL radar
IL map
-or-
-or-
-or-
 
60030
60030 snow
60030 radar
 
-or-
-or-
 
 
IL
IL snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions