Current Weather Forecast for Collinsville

IL 62234  |   5:35pm

Weather Conditions

93°

Feels Like 105°

Fair

73° 95° EXTREME HEAT

EXTREME HEAT

2

UV Index

Moderate

Air Quality

S 9 mph

Wind

0 in

rain

Tonight

Wed 7/1

75°

Lowest Temperature

6%

Clear skies. Low around 75F. Winds SSW at 5 to 10 mph.

Tomorrow

Thu 7/2

95°

Highest Temperature

15%

Mostly sunny skies. A stray shower or thunderstorm is possible. High near 95F. Winds SSW at 5 to 10 mph.

Tomorrow night

Thu 7/2

75°

Lowest Temperature

11%

Clear to partly cloudy. Low around 75F. Winds S at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Collinsville

Hourly Weather Forecast & Temperature

6PM

1%

93°

Feels Like 104°

EXTREME HEAT

Sunny

S 9 mph

Wind

1014 mb

Pressure

55%

Humidity

1

UV Index

10mi

Visibility

15%

Cloud Cover

7PM

1%

92°

Feels Like 103°

EXTREME HEAT

Sunny

S 8 mph

Wind

1014 mb

Pressure

58%

Humidity

0

UV Index

10mi

Visibility

12%

Cloud Cover

8PM

1%

89°

Feels Like 99°

EXTREME HEAT

Sunny

S 8 mph

Wind

1015 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

11%

Cloud Cover

9PM

1%

87°

Feels Like 96°

EXTREME HEAT

Clear

S 8 mph

Wind

1015 mb

Pressure

66%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

10PM

1%

85°

Feels Like 93°

EXTREME HEAT

Clear

S 9 mph

Wind

1015 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

11PM

1%

83°

Feels Like 91°

EXTREME HEAT

Clear

S 7 mph

Wind

1015 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

12AM

2%

82°

Feels Like 89°

EXTREME HEAT

Clear

SSW 6 mph

Wind

1015 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

1AM

4%

81°

Feels Like 87°

EXTREME HEAT

Clear

SSW 5 mph

Wind

1015 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

2AM

5%

79°

Feels Like 84°

EXTREME HEAT

Clear

SSW 4 mph

Wind

1015 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

3AM

5%

78°

Feels Like 83°

EXTREME HEAT

Clear

SSW 3 mph

Wind

1016 mb

Pressure

86%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

4AM

6%

77°

Feels Like 82°

EXTREME HEAT

Clear

SSW 3 mph

Wind

1016 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

5AM

6%

76°

Feels Like 81°

EXTREME HEAT

Clear

SSW 2 mph

Wind

1017 mb

Pressure

89%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

Wed 7/1

Wed

6%

73°

95°

Clear. Lows overnight in the mid 70s.

106°

Feels Like

SSW 9 mph

Wind

74%

Humidity

0

UV Index

5:39 AM

Sunrise

8:28 PM

Sunset

Thu 7/2

Thu

15%

75°

95°

EXTREME HEAT

Plenty of sun. Highs in the mid 90s and lows in the mid 70s.

106°

Feels Like

SSW 8 mph

Wind

63%

Humidity

10

UV Index

5:39 AM

Sunrise

8:28 PM

Sunset

Fri 7/3

Fri

24%

75°

94°

EXTREME HEAT

Mix of sun and clouds. Highs in the mid 90s and lows in the mid 70s.

104°

Feels Like

SSW 8 mph

Wind

65%

Humidity

9

UV Index

5:40 AM

Sunrise

8:28 PM

Sunset

Sat 7/4

Sat

39%

74°

90°

Thunderstorms developing in the afternoon. Highs in the low 90s and lows in the low 70s.

99°

Feels Like

SW 7 mph

Wind

69%

Humidity

9

UV Index

5:40 AM

Sunrise

8:28 PM

Sunset

Sun 7/5

Sun

43%

72°

90°

Scattered thunderstorms. Highs in the low 90s and lows in the low 70s.

97°

Feels Like

WNW 7 mph

Wind

70%

Humidity

10

UV Index

5:41 AM

Sunrise

8:28 PM

Sunset

Mon 7/6

Mon

24%

71°

86°

Mix of sun and clouds. Highs in the mid 80s and lows in the low 70s.

92°

Feels Like

N 8 mph

Wind

73%

Humidity

10

UV Index

5:41 AM

Sunrise

8:27 PM

Sunset

Tue 7/7

Tue

33%

70°

87°

Isolated thunderstorms. Highs in the upper 80s and lows in the low 70s.

93°

Feels Like

NNW 8 mph

Wind

72%

Humidity

9

UV Index

5:42 AM

Sunrise

8:27 PM

Sunset

Wed 7/8

Wed

40%

70°

88°

A few morning showers. Highs in the upper 80s and lows in the low 70s.

93°

Feels Like

NNW 6 mph

Wind

70%

Humidity

9

UV Index

5:42 AM

Sunrise

8:27 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 200 Rosemary Dr, Collinsville, IL 62234
• 113 N Wilson Heights Rd, Collinsville, IL 62234
• 1109 Saint Clair Ave, Collinsville, IL 62234

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Illinois

More than 140 Americans in over a dozen states sickened by nasty diarrhea-causing parasite as CDC investigates

The parasite, Cyclospora, which commonly triggers watery diarrhea and other gastrointestinal symptoms, has infected more than 140 people across multiple states.

Sizzling temps to scorch 230M Americans as life-threatening heat dome lingers through nation's 250th birthday

A life-threatening heat dome is building over the central and eastern U.S. through the July 4 holiday weekend, bringing days of extreme and record-breaking temperatures to more than 230 million people.

Over 230M people to face brutal heat dome, life-threatening temperatures ahead of America's 250th birthday

Temperatures in the 90s are spreading across the Midwest and will reach the East Coast by Wednesday, when it will feel like 100 to 110 degrees for tens of millions of people as a life-threatening heat dome expands eastward ahead of America's 250th birthday.

Magnitude 3.5 earthquake jolts southern Illinois, felt by hundreds across multiple states

Residents across southern Illinois were rattled Monday morning after a magnitude 3.5 earthquake sent light shaking across four states.

Load More Stories