Hourly Weather Forecast - Smithfield, IL

12 AM
24°F
0%
10mph
WNW
Mostly Cloudy
Humidity
61%
Feels like
14°F
Dew Point
12°F
1 AM
23°F
10%
10mph
WNW
Mostly Cloudy
Humidity
61%
Feels like
12°F
Dew Point
11°F
2 AM
22°F
0%
11mph
WNW
Partly Cloudy
Humidity
63%
Feels like
10°F
Dew Point
11°F
3 AM
20°F
30%
11mph
WNW
30% Chance of Snow
Humidity
64%
Feels like
9°F
Dew Point
10°F
4 AM
19°F
0%
11mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
7°F
Dew Point
8°F
5 AM
18°F
0%
11mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
6°F
Dew Point
6°F
6 AM
17°F
0%
11mph
WNW
Partly Cloudy
Humidity
57%
Feels like
5°F
Dew Point
4°F
7 AM
17°F
0%
12mph
WNW
Partly Cloudy
Humidity
55%
Feels like
4°F
Dew Point
4°F
7:21 AM
8 AM
16°F
0%
12mph
WNW
Mostly Cloudy
Humidity
55%
Feels like
3°F
Dew Point
3°F
9 AM
16°F
0%
13mph
WNW
Partly Cloudy
Humidity
54%
Feels like
3°F
Dew Point
3°F
10 AM
17°F
0%
13mph
WNW
Partly Cloudy
Humidity
53%
Feels like
3°F
Dew Point
3°F
11 AM
17°F
0%
14mph
WNW
Partly Cloudy
Humidity
53%
Feels like
3°F
Dew Point
3°F
12 PM
18°F
10%
15mph
WNW
Mostly Cloudy
Humidity
53%
Feels like
4°F
Dew Point
4°F
1 PM
18°F
30%
15mph
WNW
30% Chance of Snow
Humidity
52%
Feels like
4°F
Dew Point
4°F
2 PM
19°F
10%
15mph
WNW
Mostly Cloudy
Humidity
53%
Feels like
4°F
Dew Point
4°F
3 PM
19°F
30%
15mph
WNW
30% Chance of Snow
Humidity
53%
Feels like
4°F
Dew Point
4°F
4 PM
18°F
30%
14mph
WNW
30% Chance of Heavy Snow
Humidity
55%
Feels like
4°F
Dew Point
5°F
5 PM
17°F
30%
13mph
WNW
30% Chance of Snow
Humidity
58%
Feels like
3°F
Dew Point
5°F
5:01 PM
6 PM
16°F
30%
12mph
WNW
30% Chance of Snow
Humidity
60%
Feels like
3°F
Dew Point
5°F
7 PM
16°F
0%
12mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
2°F
Dew Point
5°F
8 PM
15°F
0%
11mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
2°F
Dew Point
4°F
9 PM
14°F
0%
11mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
1°F
Dew Point
4°F
10 PM
14°F
30%
10mph
WNW
30% Chance of Snow
Humidity
62%
Feels like
1°F
Dew Point
3°F
11 PM
14°F
0%
10mph
WNW
Mostly Cloudy
Humidity
61%
Feels like
1°F
Dew Point
3°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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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