Sleepy Hollow, IL (Williamson) Weather

10:00 AM Wednesday Artboard
  • Today July 2 Scattered clouds 85° / 69° Calm 4 - 10 mph
  • Tomorrow July 3 Scattered clouds 87° / 70° Calm 4 - 9 mph
  • Friday July 4 Sunny 89° / 72° Calm 4 - 11 mph
  • Saturday July 5 Sunny 91° / 73° Calm 7 - 17 mph
  • Sunday July 6 Scattered clouds 90° / 73° Calm 7 - 19 mph
  • Monday July 7 Thunderstorm 80% 0.193 in 88° / 72° Calm 9 - 22 mph
  • Tuesday July 8 Thunderstorm 70% 0.209 in 85° / 73° Calm 4 - 17 mph

Weather Sleepy Hollow, IL today

, July 2

Weather Sleepy Hollow, IL tomorrow

, July 3
11 AM Scattered clouds 81° Scattered clouds
Feels Like 83°
Calm North 2 - 9 mph
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 in
  • Humidity Humidity 62%
  • Dew Point Dew Point 67 °F
  • Clouds Clouds 12%
  • Feels Like Feels Like 83 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 16404 ft
12 PM Scattered clouds 82° Scattered clouds
Feels Like 84°
Calm North 2 - 9 mph
UV Index 8 Very High! SPF: 25-50
  • Rain Rain 0% 0 in
  • Humidity Humidity 58%
  • Dew Point Dew Point 66 °F
  • Clouds Clouds 38%
  • Feels Like Feels Like 84 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 16076 ft
1 PM Scattered clouds 83° Scattered clouds
Feels Like 85°
Calm North 2 - 9 mph
UV Index 9 Very High! SPF: 25-50
  • Rain Rain 0% 0 in
  • Humidity Humidity 57%
  • Dew Point Dew Point 66 °F
  • Clouds Clouds 28%
  • Feels Like Feels Like 85 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 16076 ft
2 PM Scattered clouds 84° Scattered clouds
Feels Like 86°
Calm Northwest 2 - 9 mph
UV Index 9 Very High! SPF: 25-50
  • Rain Rain 0% 0 in
  • Humidity Humidity 54%
  • Dew Point Dew Point 66 °F
  • Clouds Clouds 38%
  • Feels Like Feels Like 86 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 16404 ft
3 PM Scattered clouds 84° Scattered clouds
Feels Like 86°
Calm Northwest 3 - 9 mph
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 in
  • Humidity Humidity 54%
  • Dew Point Dew Point 66 °F
  • Clouds Clouds 27%
  • Feels Like Feels Like 86 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 3 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 16404 ft
4 PM Scattered clouds 84° Scattered clouds
Feels Like 86°
Calm Northwest 2 - 9 mph
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 in
  • Humidity Humidity 53%
  • Dew Point Dew Point 65 °F
  • Clouds Clouds 18%
  • Feels Like Feels Like 86 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 16076 ft
Scattered clouds 5 PM Scattered clouds 83° Scattered clouds
Feels Like 86°
Calm North 2 - 8 mph
UV Index 3 Moderate SPF: 6-10
Scattered clouds 5 PM Scattered clouds 83° Scattered clouds
Feels Like 86°
Calm North 2 - 8 mph
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 in
  • Humidity Humidity 56%
  • Dew Point Dew Point 66 °F
  • Clouds Clouds 19%
  • Feels Like Feels Like 86 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 mph
  • Snowline Snowline 15748 ft
6 PM Scattered clouds 82° Scattered clouds
Feels Like 86°
Calm Northeast 1 - 6 mph
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 63%
  • Dew Point Dew Point 69 °F
  • Clouds Clouds 33%
  • Feels Like Feels Like 86 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 1 mph
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 mph
  • Snowline Snowline 15748 ft
7 PM Scattered clouds 80° Scattered clouds
Feels Like 85°
Calm East 2 - 8 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 84%
  • Dew Point Dew Point 75 °F
  • Clouds Clouds 14%
  • Feels Like Feels Like 85 °F
  • Visibility Visibility 16 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 mph
  • Snowline Snowline 15748 ft
Sunny 8 PM Sunny 78° Sunny
Feels Like 80°
Calm East 2 - 5 mph
UV Index 0 Low SPF: no
Sunny 8 PM Sunny 78° Scattered clouds
Feels Like 80°
Calm East 2 - 5 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 88%
  • Dew Point Dew Point 74 °F
  • Clouds Clouds 2%
  • Feels Like Feels Like 80 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 5 mph
  • Snowline Snowline 15748 ft
9 PM Clear 76° Clear
Feels Like 76°
Calm Southeast 1 - 3 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 86%
  • Dew Point Dew Point 71 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 76 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 1 mph
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 3 mph
  • Snowline Snowline 15748 ft
10 PM Clear 75° Clear
Feels Like 75°
Calm South 1 - 5 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 84%
  • Dew Point Dew Point 70 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 75 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 1 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 5 mph
  • Snowline Snowline 15420 ft
Clear 11 PM Clear 74° Clear
Feels Like 75°
Calm South 1 - 2 mph
UV Index 0 Low SPF: no
Clear 11 PM Clear 74° Clear
Feels Like 75°
Calm South 1 - 2 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 81%
  • Dew Point Dew Point 68 °F
  • Clouds Clouds 4%
  • Feels Like Feels Like 75 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 1 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 2 mph
  • Snowline Snowline 15420 ft
12 AM Clear 73° Clear
Feels Like 73°
Calm Southwest 1 - 2 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 82%
  • Dew Point Dew Point 68 °F
  • Clouds Clouds 2%
  • Feels Like Feels Like 73 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 1 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 2 mph
  • Snowline Snowline 15420 ft

Sunrise and Sunset

Sunrise 5:38 AM Sunset 8:20 PM
First light 5:07 AM Midday 12:59 PM Last light 8:52 PM
Day length 14h 42m

Remaining daylight 9h 40m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
2
First Quarter 		3
First Quarter 		4
First Quarter 		5
First Quarter 		6
First Quarter
7
First Quarter 		8
First Quarter 		9
Full Moon 		10
Full Moon 		11
Full Moon 		12
Last Quarter 		13
Last Quarter
14
Last Quarter 		15
Last Quarter

Air quality in Sleepy Hollow today

Detail
48
Moderate O₃ (121 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs
Maximum Minimum Rainfall

Videos

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