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Midwest warmup arrives but spring struggles to take hold in the Northeast. See the forecast. Chevron right

Sleepy Hollow, IL

49°F
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Sleepy Hollow

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Sleepy Hollow, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, April 21

Day

4/21
73°Hi
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Breezy and warmer with times of clouds and sun; an afternoon thunderstorm cannot be ruled out
alerts

Flood Warning

1:00 PM Tuesday - 3:15 PM Tuesday

Max UV Index7.0 (High)

AccuLumen Brightness Index™6 (Medium)

WindWSW 14 mph

Wind Gusts23 mph

Probability of Precipitation20%

Probability of Thunderstorms5%

Precipitation0.00 in

Cloud Cover57%

Morning

Afternoon

Night

4/21
46°Lo
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Partly cloudy; an evening shower cannot be ruled out

WindNW 6 mph

Wind Gusts12 mph

Probability of Precipitation24%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover45%

Evening

Overnight

Sun & Moon

13 hrs 38 mins
Rise 6:03 AM
Set 7:41 PM
Waxing Crescent
Rise 8:50 AM
Set 1:20 AM

Temperature History

4/21
High
Low
Forecast
73°
46°
Average
61°
41°
Last Year
62°
41°
Record
81°
2001
29°
2024

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World North America United States Illinois Sleepy Hollow

Weather Near Sleepy Hollow:

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