Hourly Weather Forecast - Nachusa, IL

12 AM
19°F
10%
13mph
W
Mostly Cloudy
Humidity
76%
Feels like
6°F
Dew Point
13°F
1 AM
18°F
10%
13mph
W
Mostly Cloudy
Humidity
75%
Feels like
4°F
Dew Point
11°F
2 AM
17°F
10%
13mph
W
Mostly Cloudy
Humidity
73%
Feels like
3°F
Dew Point
10°F
3 AM
16°F
10%
13mph
W
Partly Cloudy
Humidity
72%
Feels like
2°F
Dew Point
9°F
4 AM
15°F
10%
13mph
W
Partly Cloudy
Humidity
74%
Feels like
1°F
Dew Point
8°F
5 AM
14°F
10%
13mph
W
Mostly Cloudy
Humidity
74%
Feels like
0°F
Dew Point
8°F
6 AM
14°F
10%
13mph
W
Mostly Cloudy
Humidity
73%
Feels like
-1°F
Dew Point
7°F
7 AM
14°F
10%
13mph
W
Mostly Cloudy
Humidity
72%
Feels like
-1°F
Dew Point
6°F
7:21 AM
8 AM
14°F
10%
13mph
W
Mostly Cloudy
Humidity
73%
Feels like
-1°F
Dew Point
7°F
9 AM
15°F
30%
14mph
W
30% Chance of Flurries
Humidity
75%
Feels like
0°F
Dew Point
8°F
10 AM
15°F
30%
14mph
W
30% Chance of Flurries
Humidity
75%
Feels like
1°F
Dew Point
9°F
11 AM
16°F
30%
14mph
W
30% Chance of Snow
Humidity
77%
Feels like
2°F
Dew Point
10°F
12 PM
17°F
30%
14mph
W
30% Chance of Snow
Humidity
77%
Feels like
3°F
Dew Point
11°F
1 PM
17°F
30%
15mph
W
30% Chance of Snow
Humidity
77%
Feels like
3°F
Dew Point
11°F
2 PM
17°F
30%
15mph
W
30% Chance of Heavy Snow
Humidity
80%
Feels like
2°F
Dew Point
12°F
3 PM
16°F
30%
15mph
W
30% Chance of Snow
Humidity
84%
Feels like
1°F
Dew Point
12°F
4 PM
15°F
30%
15mph
W
30% Chance of Snow
Humidity
87%
Feels like
0°F
Dew Point
12°F
4:54 PM
5 PM
15°F
30%
14mph
W
30% Chance of Snow
Humidity
87%
Feels like
0°F
Dew Point
12°F
6 PM
15°F
30%
14mph
W
30 % Chance of Heavy Snow
Humidity
85%
Feels like
1°F
Dew Point
11°F
7 PM
15°F
30%
14mph
W
30% Chance of Snow
Humidity
83%
Feels like
0°F
Dew Point
11°F
8 PM
14°F
30%
13mph
WNW
30% Chance of Snow
Humidity
80%
Feels like
0°F
Dew Point
9°F
9 PM
13°F
10%
13mph
WNW
Partly Cloudy
Humidity
77%
Feels like
-1°F
Dew Point
7°F
10 PM
12°F
30%
13mph
WNW
30% Chance of Snow
Humidity
75%
Feels like
-2°F
Dew Point
6°F
11 PM
12°F
10%
12mph
WNW
Mostly Cloudy
Humidity
73%
Feels like
-3°F
Dew Point
5°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

A new disturbance will track across the Upper Midwest, central Appalachia, Northeast, and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(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

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