Hourly Weather Forecast - Harristown, IL

12 AM
40°F
0%
7mph
S
Clear
Humidity
87%
Feels like
35°F
Dew Point
36°F
1 AM
40°F
0%
7mph
S
Clear
Humidity
88%
Feels like
35°F
Dew Point
36°F
2 AM
39°F
10%
7mph
S
Clear
Humidity
88%
Feels like
34°F
Dew Point
36°F
3 AM
39°F
10%
7mph
S
Clear
Humidity
89%
Feels like
34°F
Dew Point
36°F
4 AM
39°F
10%
8mph
S
Clear
Humidity
90%
Feels like
33°F
Dew Point
36°F
5 AM
38°F
10%
8mph
S
Hazy
Humidity
91%
Feels like
33°F
Dew Point
36°F
6 AM
39°F
10%
8mph
S
Hazy
Humidity
91%
Feels like
33°F
Dew Point
37°F
6:55 AM
7 AM
40°F
10%
9mph
S
Sunny
Humidity
90%
Feels like
35°F
Dew Point
38°F
8 AM
42°F
10%
9mph
S
Sunny
Humidity
89%
Feels like
37°F
Dew Point
39°F
9 AM
45°F
10%
9mph
S
Sunny
Humidity
87%
Feels like
40°F
Dew Point
41°F
10 AM
48°F
10%
9mph
SSW
Sunny
Humidity
83%
Feels like
44°F
Dew Point
43°F
11 AM
52°F
10%
10mph
SSW
Sunny
Humidity
78%
Feels like
52°F
Dew Point
45°F
12 PM
55°F
10%
10mph
SW
Mostly Sunny
Humidity
74%
Feels like
55°F
Dew Point
47°F
1 PM
56°F
10%
10mph
SW
Mostly Sunny
Humidity
72%
Feels like
56°F
Dew Point
47°F
2 PM
57°F
20%
10mph
SW
Partly Cloudy
Humidity
71%
Feels like
57°F
Dew Point
48°F
3 PM
57°F
20%
10mph
SW
Partly Cloudy
Humidity
71%
Feels like
57°F
Dew Point
47°F
4 PM
55°F
10%
9mph
SW
Partly Cloudy
Humidity
75%
Feels like
55°F
Dew Point
47°F
5 PM
52°F
10%
8mph
SW
Partly Cloudy
Humidity
80%
Feels like
52°F
Dew Point
46°F
5:26 PM
6 PM
49°F
10%
8mph
WSW
Partly Cloudy
Humidity
85%
Feels like
46°F
Dew Point
45°F
7 PM
47°F
20%
8mph
WSW
Partly Cloudy
Humidity
88%
Feels like
43°F
Dew Point
44°F
8 PM
45°F
20%
8mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
41°F
Dew Point
42°F
9 PM
44°F
20%
9mph
W
Mostly Cloudy
Humidity
92%
Feels like
39°F
Dew Point
41°F
10 PM
42°F
20%
9mph
W
Cloudy
Humidity
93%
Feels like
37°F
Dew Point
40°F
11 PM
41°F
30%
9mph
WNW
30% Chance of Light Rain
Humidity
94%
Feels like
36°F
Dew Point
40°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide