Hourly Weather Forecast - Osco, IL

12 AM
19°F
30%
9mph
WNW
30% Chance of Snow
Humidity
71%
Feels like
8°F
Dew Point
11°F
1 AM
18°F
30%
9mph
WNW
30% Chance of Snow
Humidity
70%
Feels like
7°F
Dew Point
10°F
2 AM
16°F
10%
9mph
WNW
Partly Cloudy
Humidity
69%
Feels like
5°F
Dew Point
8°F
3 AM
15°F
10%
9mph
WNW
Partly Cloudy
Humidity
68%
Feels like
3°F
Dew Point
6°F
4 AM
14°F
10%
9mph
WNW
Mostly Clear
Humidity
68%
Feels like
2°F
Dew Point
5°F
5 AM
13°F
10%
8mph
W
Mostly Clear
Humidity
68%
Feels like
2°F
Dew Point
5°F
6 AM
13°F
10%
8mph
W
Clear
Humidity
68%
Feels like
2°F
Dew Point
4°F
7 AM
14°F
10%
9mph
W
Clear
Humidity
67%
Feels like
2°F
Dew Point
5°F
7:21 AM
8 AM
15°F
10%
9mph
W
Mostly Sunny
Humidity
67%
Feels like
3°F
Dew Point
6°F
9 AM
16°F
10%
9mph
W
Mostly Sunny
Humidity
65%
Feels like
4°F
Dew Point
6°F
10 AM
18°F
10%
10mph
W
Mostly Sunny
Humidity
61%
Feels like
6°F
Dew Point
7°F
11 AM
20°F
10%
11mph
W
Sunny
Humidity
56%
Feels like
8°F
Dew Point
7°F
12 PM
22°F
10%
11mph
W
Sunny
Humidity
52%
Feels like
10°F
Dew Point
7°F
1 PM
24°F
10%
11mph
WSW
Sunny
Humidity
50%
Feels like
12°F
Dew Point
8°F
2 PM
25°F
10%
11mph
WSW
Sunny
Humidity
49%
Feels like
14°F
Dew Point
9°F
3 PM
26°F
10%
11mph
WSW
Mostly Sunny
Humidity
49%
Feels like
15°F
Dew Point
9°F
4 PM
25°F
10%
9mph
SW
Partly Cloudy
Humidity
52%
Feels like
15°F
Dew Point
10°F
5 PM
24°F
10%
8mph
SW
Mostly Cloudy
Humidity
56%
Feels like
15°F
Dew Point
10°F
5:04 PM
6 PM
23°F
10%
7mph
SSW
Cloudy
Humidity
59%
Feels like
14°F
Dew Point
11°F
7 PM
22°F
10%
7mph
SSW
Cloudy
Humidity
60%
Feels like
13°F
Dew Point
11°F
8 PM
22°F
10%
8mph
SSW
Cloudy
Humidity
61%
Feels like
13°F
Dew Point
11°F
9 PM
22°F
10%
9mph
SSW
Cloudy
Humidity
62%
Feels like
12°F
Dew Point
11°F
10 PM
22°F
10%
9mph
SSW
Cloudy
Humidity
62%
Feels like
11°F
Dew Point
11°F
11 PM
21°F
10%
9mph
SSW
Mostly Cloudy
Humidity
61%
Feels like
11°F
Dew Point
10°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

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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