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150 million in South, East face major snow and ice storm. Get the forecast. Chevron right

Sullivan, IL

45°F
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Sullivan

Illinois

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Sullivan, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, January 21

Current Weather

3:23 PM

45°F
Sunny
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel®
39°
RealFeel Shade™
37°
Max UV Index
1.4 (Low)
Wind
WSW 13 mph
Wind Gusts
21 mph
Humidity
43%
Indoor Humidity
34% (Dry)
Dew Point
24° F
Pressure
↓ 29.98 in
Cloud Cover
0%
Visibility
37 mi
Cloud Ceiling
40000 ft

Day

1/21
47°Hi
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mostly sunny and breezy

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindWSW 15 mph

Wind Gusts35 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover9%

Morning

Afternoon

Night

1/21
19°Lo
RealFeel® 8°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Partly cloudy and breezy

WindWNW 15 mph

Wind Gusts28 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover28%

Evening

Overnight

Sun & Moon

9 hrs 50 mins
Rise 7:11 AM
Set 5:01 PM
Waxing Crescent
Rise 8:51 AM
Set 8:11 PM

Temperature History

1/21
High
Low
Forecast
47°
19°
Average
34°
19°
Last Year
6°
-5°
Record
69°
1906
-19°
1984

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Weather Near Sullivan:

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