Hourly Weather Forecast - Dupo, IL

12 AM
35°F
0%
11mph
S
Clear
Humidity
61%
Feels like
27°F
Dew Point
23°F
1 AM
35°F
0%
11mph
S
Clear
Humidity
61%
Feels like
27°F
Dew Point
23°F
2 AM
36°F
0%
12mph
S
Mostly Clear
Humidity
60%
Feels like
28°F
Dew Point
24°F
3 AM
37°F
0%
12mph
S
Partly Cloudy
Humidity
59%
Feels like
29°F
Dew Point
24°F
4 AM
38°F
0%
12mph
S
Partly Cloudy
Humidity
58%
Feels like
30°F
Dew Point
25°F
5 AM
38°F
0%
13mph
S
Partly Cloudy
Humidity
60%
Feels like
30°F
Dew Point
25°F
6 AM
37°F
0%
13mph
S
Partly Cloudy
Humidity
62%
Feels like
29°F
Dew Point
26°F
7 AM
38°F
0%
13mph
S
Partly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
27°F
7:14 AM
8 AM
40°F
0%
12mph
S
Partly Cloudy
Humidity
60%
Feels like
33°F
Dew Point
28°F
9 AM
43°F
0%
12mph
S
Partly Cloudy
Humidity
56%
Feels like
37°F
Dew Point
29°F
10 AM
46°F
0%
12mph
SSW
Mostly Sunny
Humidity
54%
Feels like
40°F
Dew Point
30°F
11 AM
49°F
0%
12mph
SSW
Mostly Sunny
Humidity
51%
Feels like
44°F
Dew Point
31°F
12 PM
51°F
0%
11mph
SSW
Mostly Sunny
Humidity
49%
Feels like
51°F
Dew Point
33°F
1 PM
53°F
0%
11mph
SW
Mostly Sunny
Humidity
48%
Feels like
53°F
Dew Point
34°F
2 PM
54°F
0%
9mph
SW
Partly Cloudy
Humidity
48%
Feels like
54°F
Dew Point
35°F
3 PM
53°F
0%
8mph
WSW
Partly Cloudy
Humidity
50%
Feels like
53°F
Dew Point
35°F
4 PM
51°F
0%
8mph
W
Mostly Sunny
Humidity
54%
Feels like
51°F
Dew Point
35°F
4:42 PM
5 PM
48°F
0%
8mph
WNW
Mostly Clear
Humidity
58%
Feels like
45°F
Dew Point
34°F
6 PM
46°F
10%
8mph
NW
Mostly Clear
Humidity
61%
Feels like
41°F
Dew Point
33°F
7 PM
43°F
10%
9mph
NW
Mostly Clear
Humidity
63%
Feels like
38°F
Dew Point
32°F
8 PM
42°F
10%
9mph
NNW
Partly Cloudy
Humidity
65%
Feels like
36°F
Dew Point
31°F
9 PM
40°F
0%
10mph
NNW
Partly Cloudy
Humidity
66%
Feels like
34°F
Dew Point
29°F
10 PM
39°F
0%
9mph
NNW
Partly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
28°F
11 PM
37°F
0%
8mph
NNW
Mostly Clear
Humidity
68%
Feels like
31°F
Dew Point
27°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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