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Sullivan, IL

94°F
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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, September 18

Current Weather

2:53 PM

94°F
Sunny
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel®
99°
RealFeel Shade™
93°
Max UV Index
4.1 (Moderate)
Wind
W 2 mph
Wind Gusts
4 mph
Humidity
29%
Indoor Humidity
29% (Slightly Humid)
Dew Point
58° F
Pressure
↓ 30.00 in
Cloud Cover
6%
Visibility
37 mi
Cloud Ceiling
40000 ft

Day

9/18
94°Hi
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Sunny and hot; caution advised if doing strenuous activities outside

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindS 4 mph

Wind Gusts10 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover9%

Morning

Afternoon

Night

9/18
60°Lo
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindSE 6 mph

Wind Gusts13 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover39%

Evening

Overnight

Sun & Moon

12 hrs 20 mins
Rise 6:38 AM
Set 6:58 PM
Waning Crescent
Rise 3:11 AM
Set 5:40 PM

Temperature History

9/18
High
Low
Forecast
94°
60°
Average
77°
56°
Last Year
90°
54°
Record
96°
1983
32°
1901

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World North America United States Illinois Sullivan

Weather Near Sullivan:

  • Champaign, IL
  • Decatur, IL
  • Springfield, IL
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