BUFFALO GROVE, IL 60089 Weather Forecast & Current Conditions

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CHICAGO/WHEELING, IL
Current Weather

6:52 PM CDT JUN 16, 2026
Overcast
68°F
Feels Like: 68°F
Dewpoint: 48°F
Rel. Hum.: 49%
Visibility: 10 miles
Wind: W at 14 mph, gusts to 29
Pressure: 29.63 inches
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BUFFALO GROVE, IL 60089
Weather Forecast

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LATE THIS AFTERNOON
Partly cloudy. Breezy. Temperatures around 70. West winds 15 to 20 mph with gusts up to 30 mph.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Breezy. Lows in the mid 50s. West winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph after midnight.
WEDNESDAY
A chance of showers and thunderstorms early in the morning, then showers and thunderstorms in the late morning and afternoon. Some thunderstorms may be severe late. Locally heavy rainfall possible in the afternoon. Breezy with highs in the mid 60s. South winds 10 to 15 mph, increasing to southeast 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation near 100 percent.
WEDNESDAY NIGHT
Mostly cloudy. A chance of thunderstorms early in the evening. A chance of showers in the evening. A slight chance of thunderstorms late in the evening. Lows in the upper 50s. West winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 50 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 70s. West winds 15 to 20 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 20 percent.
THURSDAY NIGHT
Mostly clear. Lows in the mid 50s. West winds 5 to 10 mph.
JUNETEENTH
Mostly sunny. Highs in the mid 70s.
FRIDAY NIGHT
Mostly clear. Lows in the mid 50s.
SATURDAY
Partly cloudy. Highs in the upper 70s.
SATURDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 50s. Chance of precipitation 40 percent.
SUNDAY
Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 50 percent.
SUNDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of precipitation 50 percent.
MONDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 70s.

Visible Weather Satellite
BUFFALO GROVE, IL 60089
Infrared Weather Satellite
BUFFALO GROVE, IL 60089
NEXRAD Weather Radar
BUFFALO GROVE, IL 60089

CHICAGO/WHEELING, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/16/2026
Tuesday
16 JUN 2026
BUFFALO GROVE, IL 60089 weather forecast Day 1, 12 hours 1 PM 73° 73° Partly Cloudy 40%
RAIN
.25–.5 in
0% Thunder
( 33% severe)
SW   17 48% 52°
High 74° BUFFALO GROVE, IL 60089 weather forecast Day 1, 15 hours 4 PM 72° 72° Partly Cloudy W   18 44% 49°
Partly Cloudy

Chance of Rain

BUFFALO GROVE, IL 60089 weather forecast Day 1, 18 hours 7 PM 69° 69° Partly Cloudy 9%

0% Thunder
( 5% severe)
W   15 49% 49°
BUFFALO GROVE, IL 60089 weather forecast Day 1, 21 hours 10 PM 63° 62° Partly Cloudy W   9 60% 49°
Wednesday
17 JUN 2026
BUFFALO GROVE, IL 60089 weather forecast Day 2, 0 hours 1 AM 59° 58° Mostly Cloudy 5%

0% Thunder
( 3% severe)
W   7 67% 48°
Low 55° BUFFALO GROVE, IL 60089 weather forecast Day 2, 3 hours 4 AM 57° 56° Partly Cloudy WSW   6 72% 48°
High 71° BUFFALO GROVE, IL 60089 weather forecast Day 2, 6 hours 7 AM 60° 61° Mostly Cloudy 92%
RAIN
***
0% Thunder
( 13% severe)
SW   3 64% 48°

Mostly Cloudy

Rain

BUFFALO GROVE, IL 60089 weather forecast Day 2, 9 hours 10 AM 66° 66° Mostly Cloudy S   8 56% 50°
BUFFALO GROVE, IL 60089 weather forecast Day 2, 12 hours 1 PM 64° 63° Mostly Cloudy 99%
RAIN
***
0% Thunder
( 48% severe)
SSE   15 73% 55°
BUFFALO GROVE, IL 60089 weather forecast Day 2, 15 hours 4 PM 64° 62° Mostly Cloudy SE   17 84% 59°
BUFFALO GROVE, IL 60089 weather forecast Day 2, 18 hours 7 PM 67° 67° Mostly Cloudy 50%
RAIN
***
0% Thunder
( 30% severe)
ESE   14 81% 61°
BUFFALO GROVE, IL 60089 weather forecast Day 2, 21 hours 10 PM 65° 65° Mostly Cloudy WSW   13 87% 61°
Thursday
18 JUN 2026
BUFFALO GROVE, IL 60089 weather forecast Day 3, 0 hours 1 AM 63° 62° Partly Cloudy 4%

0% Thunder
( 9% severe)
W   13 84% 58°
Low 57° BUFFALO GROVE, IL 60089 weather forecast Day 3, 3 hours 4 AM 61° 59° Partly Cloudy W   14 84% 56°
High 73° BUFFALO GROVE, IL 60089 weather forecast Day 3, 6 hours 7 AM 60° 57° Mostly Cloudy 5%

0% Thunder
( 5% severe)
W   15 87% 56°

Mostly Cloudy



BUFFALO GROVE, IL 60089 weather forecast Day 3, 9 hours 10 AM 65° 65° Mostly Cloudy WNW   15 70% 55°
BUFFALO GROVE, IL 60089 weather forecast Day 3, 15 hours 1 PM 69° 69° Mostly Cloudy 4%

0% Thunder
( 13% severe)
WNW   14 61% 55°
BUFFALO GROVE, IL 60089 weather forecast Day 3, 18 hours 4 PM 71° 71° Mostly Cloudy WNW   14 55% 54°
BUFFALO GROVE, IL 60089 weather forecast Day 3, 21 hours 7 PM 70° 70° Partly Cloudy     WNW   9 57% 54°

CHICAGO/WHEELING, IL extended weather forecast

Friday
19 JUN 2026
Saturday
20 JUN 2026
Sunday
21 JUN 2026
Monday
22 JUN 2026
Tuesday
23 JUN 2026
Low 57° Low 58° Low 63° Low 60° Low 56°
High 76° High 79° High 75° High 75° High 79°
BUFFALO GROVE, IL 60089 weather forecast Day 4 BUFFALO GROVE, IL 60089 weather forecast Day 5 BUFFALO GROVE, IL 60089 weather forecast Day 6 BUFFALO GROVE, IL 60089 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
16% Rain
Partly Cloudy
22% Rain
Overcast
56% Rain
Mostly Cloudy
28% Rain
Partly Cloudy
26% Rain
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