Summit, IL (St. Clair) Weather

3:00 AM Sunday Artboard
Clear
Clear
71° Feels like 71°
First Quarter First Quarter Illuminated: 21%
Eyes on the Gulf: New Tropical Depression Breaking News Eyes on the Gulf: New Tropical Depression
  • Today June 29 Sunny 91° / 71° Calm 7 - 19 mph
  • Tomorrow June 30 Thunderstorm 90% 0.449 in 84° / 66° Calm 9 - 23 mph
  • Tuesday July 1 Scattered clouds 82° / 66° Calm 10 - 24 mph
  • Wednesday July 2 Scattered clouds 85° / 66° Calm 7 - 20 mph
  • Thursday July 3 Sunny 88° / 71° Calm 6 - 17 mph
  • Friday July 4 Scattered clouds 95° / 78° Calm 11 - 28 mph
  • Saturday July 5 Thunderstorm 50% 0.079 in 97° / 74° Calm 14 - 39 mph

Weather Summit, IL today

, June 29

Weather Summit, IL tomorrow

, June 30
3 AM Clear 71° Clear
Feels Like 71°
Calm South 4 - 9 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 86%
  • Dew Point Dew Point 67 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 71 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 4 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 14436 ft
4 AM Clear 71° Clear
Feels Like 71°
Calm South 5 - 9 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 88%
  • Dew Point Dew Point 67 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 71 °F
  • Visibility Visibility 16 mi
  • Wind Wind - Average 5 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 14436 ft
5 AM Sunny 70° Sunny
Feels Like 70°
Calm South 4 - 9 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 91%
  • Dew Point Dew Point 67 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 70 °F
  • Visibility Visibility 16 mi
  • Wind Wind - Average 4 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 14436 ft
6 AM Sunny 70° Sunny
Feels Like 70°
Calm South 4 - 8 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 92%
  • Dew Point Dew Point 68 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 70 °F
  • Visibility Visibility 12 mi
  • Wind Wind - Average 4 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 mph
  • Snowline Snowline 14436 ft
7 AM Sunny 73° Sunny
Feels Like 70°
Calm South 4 - 9 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 92%
  • Dew Point Dew Point 70 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 70 °F
  • Visibility Visibility 12 mi
  • Wind Wind - Average 4 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 14436 ft
Sunny 8 AM Sunny 76° Sunny
Feels Like 76°
Calm South 2 - 9 mph
UV Index 1 Low SPF: no
Sunny 8 AM Sunny 76° Sunny
Feels Like 76°
Calm South 2 - 9 mph
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 88%
  • Dew Point Dew Point 72 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 76 °F
  • Visibility Visibility 16 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 14436 ft
9 AM Sunny 80° Sunny
Feels Like 84°
Calm South 2 - 9 mph
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 in
  • Humidity Humidity 82%
  • Dew Point Dew Point 74 °F
  • Clouds Clouds 0%
  • Feels Like Feels Like 84 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 2 mph
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 mph
  • Snowline Snowline 14436 ft
10 AM Scattered clouds 83° Scattered clouds
Feels Like 90°
Calm South 4 - 13 mph
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 in
  • Humidity Humidity 73%
  • Dew Point Dew Point 74 °F
  • Clouds Clouds 12%
  • Feels Like Feels Like 90 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 4 mph
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 mph
  • Snowline Snowline 14764 ft
Scattered clouds 11 AM Scattered clouds 86° Scattered clouds
Feels Like 91°
Calm South 5 - 14 mph
UV Index 7 High SPF: 15-25
Scattered clouds 11 AM Scattered clouds 86° Scattered clouds
Feels Like 91°
Calm South 5 - 14 mph
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 in
  • Humidity Humidity 61%
  • Dew Point Dew Point 71 °F
  • Clouds Clouds 10%
  • Feels Like Feels Like 91 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 5 mph
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 mph
  • Snowline Snowline 14764 ft
12 PM Sunny 87° Sunny
Feels Like 92°
Calm South 6 - 16 mph
UV Index 9 Very High! SPF: 25-50
  • Rain Rain 0% 0 in
  • Humidity Humidity 57%
  • Dew Point Dew Point 70 °F
  • Clouds Clouds 5%
  • Feels Like Feels Like 92 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 6 mph
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 mph
  • Snowline Snowline 14764 ft
1 PM Sunny 89° Sunny
Feels Like 93°
Calm South 6 - 17 mph
UV Index 9 Very High! SPF: 25-50
  • Rain Rain 0% 0 in
  • Humidity Humidity 53%
  • Dew Point Dew Point 69 °F
  • Clouds Clouds 8%
  • Feels Like Feels Like 93 °F
  • Visibility Visibility 25 mi
  • Wind Wind - Average 6 mph
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 mph
  • Snowline Snowline 14764 ft
Scattered clouds 2 PM Scattered clouds 90° Scattered clouds
Feels Like 94°
Calm South 7 - 17 mph
UV Index 8 Very High! SPF: 25-50
Scattered clouds 2 PM Scattered clouds 90° Scattered clouds
Feels Like 94°
Calm South 7 - 17 mph
UV Index 8 Very High! SPF: 25-50
  • Rain Rain 0% 0 in
  • Humidity Humidity 49%
  • Dew Point Dew Point 68 °F
  • Clouds Clouds 13%
  • Feels Like Feels Like 94 °F
  • Visibility Visibility 25 mi
  • Wind Wind - Average 7 mph
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 mph
  • Snowline Snowline 14764 ft
3 PM Scattered clouds 90° Scattered clouds
Feels Like 94°
Calm South 7 - 18 mph
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 in
  • Humidity Humidity 48%
  • Dew Point Dew Point 68 °F
  • Clouds Clouds 14%
  • Feels Like Feels Like 94 °F
  • Visibility Visibility 25 mi
  • Wind Wind - Average 7 mph
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 mph
  • Snowline Snowline 14764 ft
4 PM Scattered clouds 90° Scattered clouds
Feels Like 93°
Calm South 7 - 19 mph
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 in
  • Humidity Humidity 47%
  • Dew Point Dew Point 67 °F
  • Clouds Clouds 13%
  • Feels Like Feels Like 93 °F
  • Visibility Visibility 25 mi
  • Wind Wind - Average 7 mph
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 mph
  • Snowline Snowline 15092 ft
Sunny 5 PM Sunny 89° Sunny
Feels Like 93°
Calm Southwest 7 - 19 mph
UV Index 3 Moderate SPF: 6-10
Sunny 5 PM Sunny 89° Scattered clouds
Feels Like 93°
Calm Southwest 7 - 19 mph
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 10% 0 in
  • Humidity Humidity 49%
  • Dew Point Dew Point 68 °F
  • Clouds Clouds 9%
  • Feels Like Feels Like 93 °F
  • Visibility Visibility 25 mi
  • Wind Wind - Average 7 mph
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 mph
  • Snowline Snowline 15092 ft
6 PM Scattered clouds 88° Scattered clouds
Feels Like 92°
Calm Southwest 7 - 16 mph
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 in
  • Humidity Humidity 54%
  • Dew Point Dew Point 69 °F
  • Clouds Clouds 22%
  • Feels Like Feels Like 92 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 7 mph
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 mph
  • Snowline Snowline 15420 ft
7 PM Scattered clouds 86° Scattered clouds
Feels Like 91°
Calm Southwest 5 - 19 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 63%
  • Dew Point Dew Point 72 °F
  • Clouds Clouds 12%
  • Feels Like Feels Like 91 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 5 mph
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 mph
  • Snowline Snowline 15420 ft
Sunny 8 PM Sunny 83° Sunny
Feels Like 89°
Calm South 4 - 11 mph
UV Index 0 Low SPF: no
Sunny 8 PM Sunny 83° Scattered clouds
Feels Like 89°
Calm South 4 - 11 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 71%
  • Dew Point Dew Point 73 °F
  • Clouds Clouds 8%
  • Feels Like Feels Like 89 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 4 mph
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 mph
  • Snowline Snowline 15420 ft
9 PM Scattered clouds 81° Scattered clouds
Feels Like 85°
Calm South 4 - 8 mph
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 in
  • Humidity Humidity 76%
  • Dew Point Dew Point 73 °F
  • Clouds Clouds 13%
  • Feels Like Feels Like 85 °F
  • Visibility Visibility 22 mi
  • Wind Wind - Average 4 mph
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 mph
  • Snowline Snowline 15092 ft
10 PM Clear 80° Clear
Feels Like 83°
Calm South 5 - 11 mph
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 in
  • Humidity Humidity 78%
  • Dew Point Dew Point 72 °F
  • Clouds Clouds 2%
  • Feels Like Feels Like 83 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 5 mph
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 mph
  • Snowline Snowline 15092 ft
Clear 11 PM Clear 78° Clear
Feels Like 81°
Calm South 6 - 11 mph
UV Index 0 Low SPF: no
Clear 11 PM Clear 78° Scattered clouds
Feels Like 81°
Calm South 6 - 11 mph
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 in
  • Humidity Humidity 82%
  • Dew Point Dew Point 72 °F
  • Clouds Clouds 2%
  • Feels Like Feels Like 81 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 6 mph
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 mph
  • Snowline Snowline 15092 ft
12 AM Scattered clouds 77° Scattered clouds
Feels Like 78°
Calm South 6 - 12 mph
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 in
  • Humidity Humidity 85%
  • Dew Point Dew Point 72 °F
  • Clouds Clouds 50%
  • Feels Like Feels Like 78 °F
  • Visibility Visibility 19 mi
  • Wind Wind - Average 6 mph
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 mph
  • Snowline Snowline 15092 ft

Sunrise and Sunset

Sunrise 5:19 AM Sunset 8:30 PM
First light 4:45 AM Midday 12:54 PM Last light 9:04 PM
Day length 15h 11m

Time remaining until sunrise 1h 56m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
29
First Quarter
30
First Quarter 		1
First Quarter 		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

Air quality in Summit today

Detail
41
Moderate O₃ (101 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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