Hourly Weather Forecast - Arnold, IL

12 AM
21°F
0%
11mph
NNW
Clear
Humidity
51%
Feels like
10°F
Dew Point
6°F
1 AM
21°F
0%
11mph
NNW
Clear
Humidity
52%
Feels like
9°F
Dew Point
6°F
2 AM
20°F
0%
10mph
NNW
Clear
Humidity
53%
Feels like
9°F
Dew Point
6°F
3 AM
19°F
0%
10mph
NNW
Clear
Humidity
53%
Feels like
8°F
Dew Point
5°F
4 AM
19°F
0%
9mph
NW
Clear
Humidity
54%
Feels like
8°F
Dew Point
5°F
5 AM
18°F
0%
9mph
NW
Clear
Humidity
55%
Feels like
7°F
Dew Point
5°F
6 AM
18°F
0%
8mph
NW
Clear
Humidity
54%
Feels like
7°F
Dew Point
4°F
7 AM
18°F
0%
7mph
NW
Clear
Humidity
54%
Feels like
9°F
Dew Point
4°F
7:20 AM
8 AM
20°F
0%
6mph
NW
Sunny
Humidity
54%
Feels like
11°F
Dew Point
6°F
9 AM
22°F
0%
6mph
NW
Sunny
Humidity
51%
Feels like
14°F
Dew Point
7°F
10 AM
24°F
0%
6mph
WNW
Mostly Sunny
Humidity
47%
Feels like
17°F
Dew Point
7°F
11 AM
26°F
0%
6mph
W
Mostly Sunny
Humidity
42%
Feels like
20°F
Dew Point
7°F
12 PM
28°F
0%
6mph
W
Mostly Sunny
Humidity
39%
Feels like
21°F
Dew Point
6°F
1 PM
30°F
0%
7mph
WSW
Partly Cloudy
Humidity
37%
Feels like
23°F
Dew Point
7°F
2 PM
31°F
0%
8mph
WSW
Partly Cloudy
Humidity
35%
Feels like
24°F
Dew Point
6°F
3 PM
31°F
0%
9mph
SW
Partly Cloudy
Humidity
35%
Feels like
24°F
Dew Point
7°F
4 PM
31°F
0%
9mph
SW
Partly Cloudy
Humidity
37%
Feels like
23°F
Dew Point
8°F
5 PM
28°F
0%
9mph
SSW
Partly Cloudy
Humidity
42%
Feels like
20°F
Dew Point
8°F
5:00 PM
6 PM
27°F
0%
9mph
S
Partly Cloudy
Humidity
47%
Feels like
17°F
Dew Point
9°F
7 PM
26°F
10%
11mph
S
Partly Cloudy
Humidity
48%
Feels like
16°F
Dew Point
9°F
8 PM
27°F
20%
11mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
17°F
Dew Point
10°F
9 PM
29°F
40%
12mph
SSW
40% Chance of Snow
Humidity
49%
Feels like
18°F
Dew Point
12°F
10 PM
30°F
60%
13mph
SSW
60% Chance Frozen Mix
Humidity
49%
Feels like
20°F
Dew Point
13°F
11 PM
30°F
70%
13mph
SSW
70% Chance Freezing Rain
Humidity
55%
Feels like
20°F
Dew Point
16°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

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