Hourly Weather Forecast - Poplar Grove, IL

12 AM
39°F
0%
5mph
S
Partly Cloudy
Humidity
96%
Feels like
36°F
Dew Point
38°F
1 AM
40°F
0%
6mph
SSW
Partly Cloudy
Humidity
98%
Feels like
36°F
Dew Point
40°F
2 AM
41°F
0%
6mph
SSW
Mostly Cloudy
Humidity
97%
Feels like
37°F
Dew Point
40°F
3 AM
42°F
10%
7mph
SSW
Mostly Cloudy
Humidity
94%
Feels like
38°F
Dew Point
41°F
4 AM
43°F
0%
8mph
SW
Mostly Cloudy
Humidity
92%
Feels like
39°F
Dew Point
41°F
5 AM
44°F
0%
9mph
SW
Mostly Cloudy
Humidity
93%
Feels like
39°F
Dew Point
42°F
6 AM
44°F
0%
9mph
WSW
Partly Cloudy
Humidity
91%
Feels like
39°F
Dew Point
41°F
6:59 AM
7 AM
45°F
0%
10mph
WSW
Partly Cloudy
Humidity
90%
Feels like
39°F
Dew Point
42°F
8 AM
47°F
0%
10mph
W
Partly Cloudy
Humidity
89%
Feels like
42°F
Dew Point
44°F
9 AM
49°F
0%
10mph
W
Partly Cloudy
Humidity
86%
Feels like
45°F
Dew Point
45°F
10 AM
52°F
0%
10mph
WNW
Partly Cloudy
Humidity
82%
Feels like
52°F
Dew Point
47°F
11 AM
55°F
0%
10mph
NW
Partly Cloudy
Humidity
75%
Feels like
55°F
Dew Point
47°F
12 PM
56°F
0%
9mph
NW
Partly Cloudy
Humidity
72%
Feels like
56°F
Dew Point
47°F
1 PM
58°F
10%
9mph
NNW
Partly Cloudy
Humidity
69%
Feels like
58°F
Dew Point
47°F
2 PM
58°F
10%
10mph
NNW
Partly Cloudy
Humidity
65%
Feels like
58°F
Dew Point
47°F
3 PM
58°F
10%
10mph
NNW
Partly Cloudy
Humidity
65%
Feels like
58°F
Dew Point
46°F
4 PM
56°F
10%
9mph
NNW
Partly Cloudy
Humidity
66%
Feels like
56°F
Dew Point
45°F
5 PM
55°F
10%
8mph
N
Partly Cloudy
Humidity
70%
Feels like
55°F
Dew Point
45°F
6 PM
53°F
10%
7mph
N
Partly Cloudy
Humidity
74%
Feels like
53°F
Dew Point
45°F
7 PM
50°F
10%
6mph
N
Partly Cloudy
Humidity
79%
Feels like
50°F
Dew Point
44°F
7:07 PM
8 PM
48°F
10%
5mph
NNE
Partly Cloudy
Humidity
85%
Feels like
46°F
Dew Point
44°F
9 PM
46°F
0%
4mph
NNE
Partly Cloudy
Humidity
89%
Feels like
44°F
Dew Point
43°F
10 PM
44°F
0%
4mph
NE
Mostly Cloudy
Humidity
91%
Feels like
42°F
Dew Point
42°F
11 PM
43°F
0%
4mph
ENE
Cloudy
Humidity
94%
Feels like
41°F
Dew Point
41°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Friday's Weather Outlook

Friday'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)

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