Hourly Weather Forecast - Derby, IL

12 AM
19°F
0%
6mph
WNW
Partly Cloudy
Humidity
48%
Feels like
11°F
Dew Point
2°F
1 AM
18°F
0%
5mph
WNW
Partly Cloudy
Humidity
48%
Feels like
10°F
Dew Point
2°F
2 AM
18°F
0%
5mph
WNW
Partly Cloudy
Humidity
47%
Feels like
10°F
Dew Point
1°F
3 AM
17°F
0%
5mph
WNW
Partly Cloudy
Humidity
48%
Feels like
9°F
Dew Point
1°F
4 AM
17°F
0%
5mph
WNW
Partly Cloudy
Humidity
49%
Feels like
8°F
Dew Point
1°F
5 AM
16°F
0%
5mph
WNW
Partly Cloudy
Humidity
50%
Feels like
8°F
Dew Point
1°F
6 AM
16°F
0%
5mph
WNW
Partly Cloudy
Humidity
51%
Feels like
8°F
Dew Point
1°F
7 AM
16°F
0%
5mph
W
Partly Cloudy
Humidity
50%
Feels like
8°F
Dew Point
1°F
7:06 AM
8 AM
16°F
0%
6mph
W
Mostly Sunny
Humidity
48%
Feels like
7°F
Dew Point
0°F
9 AM
17°F
0%
7mph
W
Sunny
Humidity
45%
Feels like
8°F
Dew Point
-1°F
10 AM
19°F
0%
7mph
WSW
Sunny
Humidity
42%
Feels like
9°F
Dew Point
0°F
11 AM
21°F
0%
8mph
WSW
Sunny
Humidity
39%
Feels like
11°F
Dew Point
0°F
12 PM
23°F
0%
9mph
WSW
Sunny
Humidity
36%
Feels like
13°F
Dew Point
0°F
1 PM
24°F
0%
10mph
SW
Mostly Sunny
Humidity
35%
Feels like
15°F
Dew Point
1°F
2 PM
26°F
0%
10mph
SW
Partly Cloudy
Humidity
33%
Feels like
16°F
Dew Point
1°F
3 PM
27°F
0%
10mph
SW
Partly Cloudy
Humidity
33%
Feels like
17°F
Dew Point
2°F
4 PM
26°F
0%
9mph
SW
Partly Cloudy
Humidity
35%
Feels like
17°F
Dew Point
2°F
5 PM
25°F
0%
8mph
SW
Partly Cloudy
Humidity
38%
Feels like
17°F
Dew Point
3°F
5:02 PM
6 PM
25°F
0%
8mph
SSW
Partly Cloudy
Humidity
40%
Feels like
16°F
Dew Point
4°F
7 PM
24°F
0%
8mph
SSW
Partly Cloudy
Humidity
41%
Feels like
16°F
Dew Point
4°F
8 PM
24°F
0%
9mph
SW
Partly Cloudy
Humidity
40%
Feels like
15°F
Dew Point
4°F
9 PM
24°F
0%
9mph
SW
Partly Cloudy
Humidity
40%
Feels like
15°F
Dew Point
4°F
10 PM
24°F
0%
9mph
SW
Partly Cloudy
Humidity
40%
Feels like
15°F
Dew Point
4°F
11 PM
25°F
0%
9mph
SW
Partly Cloudy
Humidity
41%
Feels like
15°F
Dew Point
4°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Thursday's Weather Outlook

Today's Weather Outlook

(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

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