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High risk for severe weather in the central, eastern US. Get the forecast details. Chevron right
March megastorm: Blizzard, dangerous winds. Get the forecast. Chevron right

Grayslake, IL

54°F
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Grayslake

Illinois

54°
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Grayslake, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast

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WinterCast

2 - 4 in

Mon, 3/16, 12:00 AM - Mon, 3/16, 8:00 PM

Snow

4 PM

54°
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
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rain drop 79%
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Rain
alerts

Wind Advisory

1:00 PM Sunday - 9:00 PM Sunday

RealFeel Shade™42°

WindSSW 21 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts29 mph

Humidity94%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.05 in

Visibility5 mi

Cloud Ceiling1100 ft

5 PM

52°
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Sunday - 9:00 PM Sunday

RealFeel Shade™42°

WindSSW 20 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts28 mph

Humidity98%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling900 ft

6 PM

48°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 74%
Chevron down
Rain
alerts

Wind Advisory

1:00 PM Sunday - 9:00 PM Sunday

RealFeel Shade™35°

WindS 18 mph

Air QualityExcellent

Max UV Index0.1 (Low)

Wind Gusts25 mph

Humidity99%

Indoor Humidity49% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Rain0.09 in

Visibility5 mi

Cloud Ceiling600 ft

7 PM

45°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 74%
Chevron down
Rain
alerts

Wind Advisory

1:00 PM Sunday - 9:00 PM Sunday

WindS 17 mph

Air QualityExcellent

Wind Gusts21 mph

Humidity100%

Indoor Humidity43% (Ideal Humidity)

Dew Point45° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.09 in

Visibility5 mi

Cloud Ceiling400 ft

8 PM

45°
RealFeel® 32°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Sunday - 9:00 PM Sunday

WindSSW 22 mph

Air QualityExcellent

Wind Gusts25 mph

Humidity78%

Indoor Humidity33% (Slightly Dry)

Dew Point38° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling700 ft

9 PM

41°
RealFeel® 24°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
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rain drop 75%
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Rain

WindSW 22 mph

Air QualityExcellent

Wind Gusts27 mph

Humidity76%

Indoor Humidity43% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.09 in

Visibility5 mi

Cloud Ceiling900 ft

10 PM

38°
RealFeel® 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 71%
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Rain
alerts

Winter Weather Advisory

10:00 PM Sunday - 1:00 PM Monday

WindWSW 23 mph

Air QualityExcellent

Wind Gusts31 mph

Humidity76%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.06 in

Visibility5 mi

Cloud Ceiling1100 ft

11 PM

36°
RealFeel® 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Winter Weather Advisory

10:00 PM Sunday - 1:00 PM Monday

WindWSW 21 mph

Air QualityExcellent

Wind Gusts30 mph

Humidity79%

Indoor Humidity39% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling1300 ft

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World North America United States Illinois Grayslake

Weather Near Grayslake:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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