Hourly Weather Forecast - Potomac, IL

12 AM
25°F
30%
11mph
W
30 % Chance of Heavy Snow
Humidity
82%
Feels like
14°F
Dew Point
20°F
1 AM
24°F
30%
12mph
W
30 % Chance of Heavy Snow
Humidity
81%
Feels like
12°F
Dew Point
19°F
2 AM
22°F
30%
12mph
W
30% Chance of Snow
Humidity
79%
Feels like
10°F
Dew Point
17°F
3 AM
21°F
30%
12mph
W
30% Chance of Snow
Humidity
78%
Feels like
8°F
Dew Point
15°F
4 AM
19°F
30%
12mph
W
30% Chance Snow Showers
Humidity
76%
Feels like
7°F
Dew Point
13°F
5 AM
18°F
30%
12mph
W
30% Chance Snow Showers
Humidity
74%
Feels like
6°F
Dew Point
11°F
6 AM
17°F
30%
12mph
W
30% Chance Frozen Mix
Humidity
73%
Feels like
4°F
Dew Point
10°F
7 AM
17°F
20%
12mph
WNW
Partly Cloudy
Humidity
72%
Feels like
4°F
Dew Point
9°F
7:11 AM
8 AM
17°F
10%
13mph
WNW
Mostly Cloudy
Humidity
71%
Feels like
3°F
Dew Point
9°F
9 AM
17°F
10%
13mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
3°F
Dew Point
9°F
10 AM
17°F
30%
14mph
WNW
30% Chance Frozen Mix
Humidity
68%
Feels like
3°F
Dew Point
8°F
11 AM
17°F
30%
14mph
W
30% Chance Frozen Mix
Humidity
65%
Feels like
3°F
Dew Point
8°F
12 PM
18°F
30%
14mph
W
30% Chance Snow Showers
Humidity
63%
Feels like
4°F
Dew Point
8°F
1 PM
18°F
30%
15mph
W
30% Chance Snow Showers
Humidity
62%
Feels like
4°F
Dew Point
8°F
2 PM
19°F
30%
14mph
W
30% Chance Snow Showers
Humidity
62%
Feels like
5°F
Dew Point
8°F
3 PM
18°F
30%
14mph
W
30% Chance of Flurries
Humidity
62%
Feels like
5°F
Dew Point
8°F
4 PM
17°F
30%
12mph
W
30% Chance of Flurries
Humidity
64%
Feels like
4°F
Dew Point
7°F
4:51 PM
5 PM
16°F
40%
11mph
WNW
40% Chance Snow Showers
Humidity
66%
Feels like
3°F
Dew Point
7°F
6 PM
15°F
30%
9mph
WNW
30% Chance Snow Showers
Humidity
68%
Feels like
3°F
Dew Point
6°F
7 PM
14°F
20%
9mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
2°F
Dew Point
6°F
8 PM
13°F
10%
9mph
WNW
Mostly Cloudy
Humidity
71%
Feels like
1°F
Dew Point
6°F
9 PM
12°F
10%
9mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
0°F
Dew Point
5°F
10 PM
11°F
10%
9mph
WNW
Mostly Cloudy
Humidity
71%
Feels like
-1°F
Dew Point
4°F
11 PM
11°F
10%
9mph
W
Partly Cloudy
Humidity
70%
Feels like
-2°F
Dew Point
3°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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