Hourly Weather Forecast - Streamwood, IL

12 AM
31°F
0%
6mph
SE
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
23°F
1 AM
31°F
0%
6mph
SE
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
23°F
2 AM
31°F
0%
6mph
SSE
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
23°F
3 AM
31°F
0%
6mph
SSE
Partly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
23°F
4 AM
31°F
0%
6mph
SSE
Partly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
23°F
5 AM
32°F
0%
7mph
S
Partly Cloudy
Humidity
70%
Feels like
26°F
Dew Point
24°F
6 AM
33°F
0%
7mph
S
Partly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
6:49 AM
7 AM
34°F
0%
7mph
S
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
25°F
8 AM
37°F
10%
8mph
S
Partly Cloudy
Humidity
63%
Feels like
31°F
Dew Point
26°F
9 AM
41°F
10%
9mph
S
Partly Cloudy
Humidity
58%
Feels like
35°F
Dew Point
27°F
10 AM
45°F
10%
10mph
SSW
Partly Cloudy
Humidity
53%
Feels like
39°F
Dew Point
28°F
11 AM
47°F
0%
10mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
43°F
Dew Point
29°F
12 PM
50°F
0%
10mph
SW
Mostly Cloudy
Humidity
46%
Feels like
50°F
Dew Point
30°F
1 PM
52°F
0%
10mph
SW
Mostly Cloudy
Humidity
44%
Feels like
52°F
Dew Point
31°F
2 PM
54°F
0%
10mph
SW
Partly Cloudy
Humidity
43%
Feels like
54°F
Dew Point
32°F
3 PM
54°F
0%
9mph
WSW
Mostly Sunny
Humidity
43%
Feels like
54°F
Dew Point
32°F
4 PM
53°F
10%
8mph
WSW
Mostly Sunny
Humidity
45%
Feels like
53°F
Dew Point
32°F
5 PM
52°F
10%
8mph
W
Mostly Sunny
Humidity
47%
Feels like
52°F
Dew Point
33°F
6 PM
52°F
10%
7mph
W
Mostly Sunny
Humidity
48%
Feels like
52°F
Dew Point
33°F
7 PM
51°F
10%
6mph
WNW
Partly Cloudy
Humidity
50%
Feels like
51°F
Dew Point
33°F
7:09 PM
8 PM
50°F
10%
6mph
NW
Mostly Clear
Humidity
51%
Feels like
50°F
Dew Point
33°F
9 PM
48°F
10%
6mph
NNW
Clear
Humidity
56%
Feels like
45°F
Dew Point
33°F
10 PM
45°F
10%
6mph
N
Clear
Humidity
60%
Feels like
42°F
Dew Point
32°F
11 PM
43°F
20%
6mph
N
Mostly Clear
Humidity
63%
Feels like
40°F
Dew Point
31°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.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide