Hourly Weather Forecast - Hillsboro, IL

12 AM
37°F
0%
8mph
SSW
Partly Cloudy
Humidity
74%
Feels like
31°F
Dew Point
29°F
1 AM
37°F
0%
7mph
SW
Mostly Cloudy
Humidity
77%
Feels like
31°F
Dew Point
30°F
2 AM
36°F
0%
6mph
SW
Mostly Cloudy
Humidity
82%
Feels like
31°F
Dew Point
31°F
3 AM
36°F
0%
6mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
31°F
Dew Point
32°F
4 AM
35°F
0%
5mph
WSW
Mostly Cloudy
Humidity
89%
Feels like
31°F
Dew Point
32°F
5 AM
35°F
0%
4mph
WSW
Mostly Cloudy
Humidity
91%
Feels like
31°F
Dew Point
32°F
6 AM
34°F
0%
4mph
WSW
Partly Cloudy
Humidity
93%
Feels like
31°F
Dew Point
33°F
7 AM
35°F
0%
3mph
W
Hazy
Humidity
94%
Feels like
32°F
Dew Point
33°F
7:11 AM
8 AM
35°F
0%
3mph
WNW
Hazy
Humidity
94%
Feels like
35°F
Dew Point
34°F
9 AM
37°F
0%
2mph
NW
Hazy
Humidity
93%
Feels like
37°F
Dew Point
35°F
10 AM
39°F
0%
1mph
NNW
Partly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
35°F
11 AM
42°F
0%
1mph
NNE
Mostly Sunny
Humidity
80%
Feels like
42°F
Dew Point
36°F
12 PM
44°F
0%
1mph
E
Partly Cloudy
Humidity
75%
Feels like
44°F
Dew Point
37°F
1 PM
46°F
0%
2mph
ESE
Mostly Sunny
Humidity
72%
Feels like
46°F
Dew Point
37°F
2 PM
46°F
0%
3mph
SE
Mostly Sunny
Humidity
70%
Feels like
46°F
Dew Point
37°F
3 PM
46°F
0%
4mph
SE
Sunny
Humidity
71%
Feels like
45°F
Dew Point
37°F
4 PM
45°F
0%
5mph
SE
Sunny
Humidity
75%
Feels like
42°F
Dew Point
37°F
4:36 PM
5 PM
42°F
0%
6mph
SE
Clear
Humidity
82%
Feels like
38°F
Dew Point
37°F
6 PM
40°F
0%
7mph
SSE
Clear
Humidity
88%
Feels like
35°F
Dew Point
37°F
7 PM
39°F
0%
8mph
SSE
Clear
Humidity
90%
Feels like
34°F
Dew Point
37°F
8 PM
40°F
0%
9mph
SSE
Hazy
Humidity
92%
Feels like
34°F
Dew Point
37°F
9 PM
40°F
0%
10mph
S
Hazy
Humidity
92%
Feels like
34°F
Dew Point
38°F
10 PM
41°F
0%
11mph
S
Partly Cloudy
Humidity
93%
Feels like
35°F
Dew Point
40°F
11 PM
43°F
10%
12mph
S
Mostly Cloudy
Humidity
94%
Feels like
36°F
Dew Point
41°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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