Current Weather Forecast for Stonington

IL 62567  |   8:07am

Weather Conditions

80°

Feels Like 87°

Sunny

75° 93° EXTREME HEAT

EXTREME HEAT

1

UV Index

Moderate

Air Quality

SSW 8 mph

Wind

0 in

rain

Today

Tue 6/30

93°

Highest Temperature

2%

Mostly sunny. Hot and humid. High 93F. Winds SSW at 10 to 15 mph.

Tonight

Tue 6/30

75°

Lowest Temperature

8%

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

Tomorrow

Wed 7/1

93°

Highest Temperature

7%

Mainly sunny. Hot and humid. High 93F. Winds SSW at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Stonington

Hourly Weather Forecast & Temperature

9AM

2%

83°

Feels Like 91°

EXTREME HEAT

Sunny

SW 10 mph

Wind

1016 mb

Pressure

76%

Humidity

3

UV Index

10mi

Visibility

3%

Cloud Cover

10AM

2%

85°

Feels Like 95°

EXTREME HEAT

Sunny

SW 10 mph

Wind

1016 mb

Pressure

72%

Humidity

5

UV Index

10mi

Visibility

0%

Cloud Cover

11AM

1%

87°

Feels Like 97°

EXTREME HEAT

Sunny

SW 10 mph

Wind

1016 mb

Pressure

68%

Humidity

7

UV Index

10mi

Visibility

0%

Cloud Cover

12PM

1%

89°

Feels Like 100°

EXTREME HEAT

Partly Cloudy

SW 10 mph

Wind

1016 mb

Pressure

65%

Humidity

9

UV Index

10mi

Visibility

33%

Cloud Cover

1PM

1%

90°

Feels Like 102°

EXTREME HEAT

Mostly Sunny

SSW 11 mph

Wind

1015 mb

Pressure

63%

Humidity

9

UV Index

10mi

Visibility

28%

Cloud Cover

2PM

1%

91°

Feels Like 103°

EXTREME HEAT

Mostly Sunny

SSW 11 mph

Wind

1015 mb

Pressure

60%

Humidity

9

UV Index

10mi

Visibility

29%

Cloud Cover

3PM

92°

Feels Like 103°

EXTREME HEAT

Mostly Sunny

SSW 12 mph

Wind

1014 mb

Pressure

57%

Humidity

7

UV Index

10mi

Visibility

25%

Cloud Cover

4PM

92°

Feels Like 103°

EXTREME HEAT

Mostly Sunny

SSW 12 mph

Wind

1014 mb

Pressure

57%

Humidity

5

UV Index

10mi

Visibility

27%

Cloud Cover

5PM

1%

92°

Feels Like 103°

EXTREME HEAT

Mostly Sunny

SSW 13 mph

Wind

1014 mb

Pressure

57%

Humidity

3

UV Index

10mi

Visibility

29%

Cloud Cover

6PM

1%

91°

Feels Like 102°

EXTREME HEAT

Sunny

SSW 11 mph

Wind

1013 mb

Pressure

59%

Humidity

1

UV Index

10mi

Visibility

5%

Cloud Cover

7PM

2%

89°

Feels Like 101°

EXTREME HEAT

Sunny

SSW 9 mph

Wind

1013 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

6%

Cloud Cover

8PM

4%

87°

Feels Like 96°

EXTREME HEAT

Sunny

S 8 mph

Wind

1013 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

Tue 6/30

Tue

2%

75°

93°

EXTREME HEAT

A few clouds. Highs in the low 90s and lows in the mid 70s.

103°

Feels Like

SSW 13 mph

Wind

65%

Humidity

9

UV Index

5:32 AM

Sunrise

8:28 PM

Sunset

Wed 7/1

Wed

7%

75°

93°

EXTREME HEAT

Sunny. Highs in the low 90s and lows in the mid 70s.

103°

Feels Like

SSW 10 mph

Wind

67%

Humidity

10

UV Index

5:32 AM

Sunrise

8:28 PM

Sunset

Thu 7/2

Thu

15%

75°

94°

EXTREME HEAT

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

104°

Feels Like

SW 10 mph

Wind

65%

Humidity

10

UV Index

5:33 AM

Sunrise

8:28 PM

Sunset

Fri 7/3

Fri

41%

75°

91°

Showers and thunderstorms late. Highs in the low 90s and lows in the low 70s.

102°

Feels Like

SSW 8 mph

Wind

70%

Humidity

9

UV Index

5:33 AM

Sunrise

8:28 PM

Sunset

Sat 7/4

Sat

51%

72°

88°

Thunderstorms developing in the afternoon. Highs in the upper 80s and lows in the low 70s.

96°

Feels Like

SSW 6 mph

Wind

75%

Humidity

10

UV Index

5:34 AM

Sunrise

8:28 PM

Sunset

Sun 7/5

Sun

49%

70°

85°

Scattered thunderstorms possible. Highs in the mid 80s and lows in the upper 60s.

91°

Feels Like

NE 7 mph

Wind

76%

Humidity

9

UV Index

5:34 AM

Sunrise

8:27 PM

Sunset

Mon 7/6

Mon

40%

68°

85°

Showers and thunderstorms late. Highs in the mid 80s and lows in the upper 60s.

90°

Feels Like

NNE 7 mph

Wind

74%

Humidity

9

UV Index

5:35 AM

Sunrise

8:27 PM

Sunset

Tue 7/7

Tue

24%

69°

85°

More clouds than sun. Highs in the mid 80s and lows in the upper 60s.

90°

Feels Like

NE 6 mph

Wind

75%

Humidity

8

UV Index

5:35 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?

• 216 S Pine St, Stonington, IL 62567

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

Latest Stories from Illinois

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.

4 dead as flash flooding slams Kentucky, triggering emergencies and evacuations

Thunderstorms and flash flooding are threatening the first half of the weekend for millions across parts of the Ohio Valley and East Coast. Those with outdoor plans could be dodging showers on both Saturday and Sunday ahead of a return to 90-degree weather by the middle of next week.

Illinois leads the country for most tornado reports so far in 2026 and it's only June

We're nearly halfway through the year, and it's been an active year for severe weather thus far, with more than 800 reported tornadoes across the U.S.

Load More Stories