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Forecast

Right Now
79°
Clear
  • Humidity: 79%
  • Cloud Coverage:9%
  • Wind: 1 mph
  • UV Index: 0 Low
  • Sunrise: 05:37:40 AM
  • Sunset: 08:22:41 PM

CARTERVILLE (WSIL) -- Sunshine made for another relatively quiet day across the region. That will stick around into the evening, with an isolated storm chance. A pop up storm or two is possible along and south of the Ohio River, but most of us will remain dry.

The small storm chances will diminish after sunset and mostly clear conditions will remain through the overnight hours. Low temperatures will be slightly warmer, dipping down near 70 degrees.

Friday will be very similar to today. The heat and humidity will crank up a notch, with high temperatures running in the low 90s. Spotty showers and storms will be possible during the afternoon. Heavy rain and lightning will be the main threats.

A front will drop into the region by the weekend bringing back an active setup. Scattered showers and storms will be possible daily, primarily during the heat of the day. Heavy downpours, lightning and gusty winds will be the main threats. The weekend won't be a washout but rain will likely impact some holiday festivities. 

Upcoming Weather

Carterville, IL

Time
Temp
Precip
10 PM
77°
1%
10 PM
77°

Wind: S @ 1mph

Precip: 1% Chance

Humidity: 83%

Wind Chill: 77°

Heat Index: 77°

UV Index: 0 Low

Visibility: 10 mi

11 PM
76°
1%
11 PM
76°

Wind: S @ 2mph

Precip: 1% Chance

Humidity: 86%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 10 mi

12 AM
76°
2%
12 AM
76°

Wind: S @ 3mph

Precip: 2% Chance

Humidity: 85%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 10 mi

1 AM
76°
2%
1 AM
76°

Wind: S @ 5mph

Precip: 2% Chance

Humidity: 81%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 10 mi

2 AM
76°
2%
2 AM
76°

Wind: SSW @ 4mph

Precip: 2% Chance

Humidity: 82%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 10 mi

3 AM
76°
2%
3 AM
76°

Wind: SSW @ 4mph

Precip: 2% Chance

Humidity: 82%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 10 mi

4 AM
75°
3%
4 AM
75°

Wind: SSW @ 4mph

Precip: 3% Chance

Humidity: 85%

Wind Chill: 75°

Heat Index: 75°

UV Index: 0 Low

Visibility: 10 mi

5 AM
74°
6%
5 AM
74°

Wind: SSW @ 4mph

Precip: 6% Chance

Humidity: 89%

Wind Chill: 74°

Heat Index: 77°

UV Index: 0 Low

Visibility: 9 mi

6 AM
74°
6%
6 AM
74°

Wind: SSW @ 4mph

Precip: 6% Chance

Humidity: 90%

Wind Chill: 74°

Heat Index: 76°

UV Index: 0 Low

Visibility: 9 mi

7 AM
76°
11%
7 AM
76°

Wind: SSW @ 6mph

Precip: 11% Chance

Humidity: 87%

Wind Chill: 76°

Heat Index: 81°

UV Index: 0 Low

Visibility: 10 mi

8 AM
79°
7%
8 AM
79°

Wind: SSW @ 6mph

Precip: 7% Chance

Humidity: 81%

Wind Chill: 79°

Heat Index: 85°

UV Index: 1 Low

Visibility: 10 mi

9 AM
82°
5%
9 AM
82°

Wind: SW @ 7mph

Precip: 5% Chance

Humidity: 74%

Wind Chill: 82°

Heat Index: 89°

UV Index: 3 Moderate

Visibility: 10 mi

7-Day Forecast

Carterville, IL

Day
Temp
Thu
73°
91°
Thu
91°/73°
Mainly clear. Lows overnight in the low 70s.

Chance of Rain: 6%

Sunrise: 05:37:40 AM

Sunset: 08:22:41 PM

Humidity: 82%

Wind: SSW @ 5mph

UV Index: 0 Low

Thursday Night

Clear skies. Low 73F. Winds light and variable.

Fri
72°
93°
Fri
93°/72°
Partly cloudy. Highs in the low 90s and lows in the low 70s.

Chance of Rain: 10%

Sunrise: 05:38:08 AM

Sunset: 08:22:36 PM

Humidity: 62%

Wind: SW @ 8mph

UV Index: 10 Very High

Friday Night

Partly to mostly cloudy with a chance of thunderstorms. Low 72F. Winds light and variable. Chance of rain 40%.

Sat
69°
89°
Sat
89°/69°
Afternoon thunderstorms. Highs in the upper 80s and lows in the upper 60s.

Chance of Rain: 47%

Sunrise: 05:38:36 AM

Sunset: 08:22:29 PM

Humidity: 72%

Wind: NE @ 8mph

UV Index: 10 Very High

Saturday Night

Scattered thunderstorms. Low 69F. Winds ENE at 5 to 10 mph. Chance of rain 40%.

Sun
70°
89°
Sun
89°/70°
Scattered thunderstorms. Highs in the upper 80s and lows in the low 70s.

Chance of Rain: 42%

Sunrise: 05:39:06 AM

Sunset: 08:22:20 PM

Humidity: 71%

Wind: ESE @ 7mph

UV Index: 9 Very High

Sunday Night

A few clouds. Low around 70F. Winds light and variable.

Mon
75°
92°
Mon
92°/75°
Mix of sun and clouds. Highs in the low 90s and lows in the mid 70s.

Chance of Rain: 22%

Sunrise: 05:39:38 AM

Sunset: 08:22:10 PM

Humidity: 70%

Wind: S @ 7mph

UV Index: 10 Very High

Monday Night

Partly cloudy skies. Low near 75F. Winds S at 5 to 10 mph.

Tue
75°
98°
Tue
98°/75°
A few clouds. Highs in the upper 90s and lows in the mid 70s.

Chance of Rain: 24%

Sunrise: 05:40:10 AM

Sunset: 08:21:57 PM

Humidity: 60%

Wind: SW @ 9mph

UV Index: 10 Very High

Tuesday Night

A few clouds. Low near 75F. Winds SSW at 5 to 10 mph.

Wed
72°
96°
Wed
96°/72°
Isolated thunderstorms. Highs in the mid 90s and lows in the low 70s.

Chance of Rain: 33%

Sunrise: 05:40:44 AM

Sunset: 08:21:43 PM

Humidity: 63%

Wind: SW @ 7mph

UV Index: 9 Very High

Wednesday Night

Variable clouds with scattered thunderstorms. Low 72F. Winds SE at 5 to 10 mph. Chance of rain 60%.