Hourly Weather Forecast - Osco, IL

12 AM
52°F
10%
11mph
SSE
Partly Cloudy
Humidity
62%
Feels like
52°F
Dew Point
39°F
1 AM
52°F
10%
12mph
SSE
Clear
Humidity
63%
Feels like
52°F
Dew Point
40°F
2 AM
52°F
10%
13mph
S
Clear
Humidity
65%
Feels like
52°F
Dew Point
40°F
3 AM
52°F
10%
13mph
S
Mostly Clear
Humidity
67%
Feels like
52°F
Dew Point
41°F
4 AM
52°F
10%
13mph
S
Mostly Clear
Humidity
69%
Feels like
52°F
Dew Point
42°F
5 AM
52°F
10%
14mph
SSW
Mostly Clear
Humidity
69%
Feels like
52°F
Dew Point
42°F
6 AM
52°F
10%
14mph
SSW
Partly Cloudy
Humidity
69%
Feels like
52°F
Dew Point
42°F
6:54 AM
7 AM
53°F
10%
13mph
SSW
Partly Cloudy
Humidity
68%
Feels like
53°F
Dew Point
42°F
8 AM
54°F
10%
11mph
SSW
Partly Cloudy
Humidity
66%
Feels like
54°F
Dew Point
43°F
9 AM
56°F
10%
9mph
SW
Partly Cloudy
Humidity
63%
Feels like
56°F
Dew Point
44°F
10 AM
58°F
10%
9mph
WSW
Partly Cloudy
Humidity
60%
Feels like
58°F
Dew Point
44°F
11 AM
59°F
10%
11mph
W
Partly Cloudy
Humidity
56%
Feels like
59°F
Dew Point
44°F
12 PM
61°F
10%
13mph
W
Partly Cloudy
Humidity
52%
Feels like
61°F
Dew Point
43°F
1 PM
62°F
10%
14mph
W
Mostly Cloudy
Humidity
48%
Feels like
62°F
Dew Point
42°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide