Hourly Weather Forecast - Duncan, IL

12 AM
11°F
30%
10mph
WNW
30% Chance of Flurries
Humidity
67%
Feels like
-2°F
Dew Point
2°F
1 AM
10°F
30%
10mph
WNW
30% Chance Snow Showers
Humidity
67%
Feels like
-3°F
Dew Point
1°F
2 AM
10°F
0%
10mph
WNW
Partly Cloudy
Humidity
67%
Feels like
-4°F
Dew Point
1°F
3 AM
9°F
10%
9mph
WNW
Partly Cloudy
Humidity
66%
Feels like
-4°F
Dew Point
0°F
4 AM
8°F
10%
9mph
WNW
Partly Cloudy
Humidity
66%
Feels like
-5°F
Dew Point
-1°F
5 AM
8°F
10%
9mph
W
Partly Cloudy
Humidity
65%
Feels like
-6°F
Dew Point
-1°F
6 AM
7°F
10%
9mph
W
Partly Cloudy
Humidity
65%
Feels like
-6°F
Dew Point
-2°F
7 AM
8°F
10%
9mph
W
Partly Cloudy
Humidity
65%
Feels like
-6°F
Dew Point
-2°F
7:20 AM
8 AM
8°F
10%
10mph
W
Partly Cloudy
Humidity
66%
Feels like
-6°F
Dew Point
-1°F
9 AM
9°F
10%
10mph
WSW
Partly Cloudy
Humidity
65%
Feels like
-5°F
Dew Point
0°F
10 AM
10°F
10%
10mph
WSW
Partly Cloudy
Humidity
63%
Feels like
-3°F
Dew Point
0°F
11 AM
12°F
20%
11mph
WSW
Partly Cloudy
Humidity
60%
Feels like
-2°F
Dew Point
1°F
12 PM
13°F
10%
11mph
WSW
Partly Cloudy
Humidity
57%
Feels like
0°F
Dew Point
1°F
1 PM
15°F
10%
12mph
SW
Partly Cloudy
Humidity
55%
Feels like
1°F
Dew Point
1°F
2 PM
16°F
10%
13mph
SW
Partly Cloudy
Humidity
53%
Feels like
2°F
Dew Point
2°F
3 PM
17°F
10%
13mph
SW
Mostly Cloudy
Humidity
52%
Feels like
3°F
Dew Point
2°F
4 PM
17°F
10%
12mph
SW
Cloudy
Humidity
53%
Feels like
4°F
Dew Point
3°F
4:59 PM
5 PM
17°F
20%
11mph
SW
Cloudy
Humidity
55%
Feels like
4°F
Dew Point
3°F
6 PM
16°F
20%
10mph
SW
Cloudy
Humidity
57%
Feels like
4°F
Dew Point
4°F
7 PM
16°F
10%
9mph
WSW
Cloudy
Humidity
59%
Feels like
5°F
Dew Point
4°F
8 PM
16°F
10%
10mph
WSW
Cloudy
Humidity
59%
Feels like
4°F
Dew Point
5°F
9 PM
16°F
30%
11mph
WSW
30% Chance of Flurries
Humidity
61%
Feels like
4°F
Dew Point
5°F
10 PM
16°F
30%
11mph
W
30% Chance of Snow
Humidity
62%
Feels like
3°F
Dew Point
6°F
11 PM
16°F
30%
12mph
W
30% Chance of Snow
Humidity
63%
Feels like
3°F
Dew Point
6°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide