Hourly Weather Forecast - Irmo, SC

12 AM
38°F
0%
4mph
SSW
Mostly Clear
Humidity
74%
Feels like
35°F
Dew Point
30°F
1 AM
38°F
0%
4mph
SW
Mostly Clear
Humidity
75%
Feels like
36°F
Dew Point
31°F
2 AM
38°F
0%
4mph
SW
Clear
Humidity
77%
Feels like
36°F
Dew Point
32°F
3 AM
38°F
0%
4mph
WSW
Clear
Humidity
79%
Feels like
35°F
Dew Point
32°F
4 AM
38°F
0%
4mph
WSW
Clear
Humidity
81%
Feels like
35°F
Dew Point
33°F
5 AM
38°F
0%
4mph
WSW
Clear
Humidity
83%
Feels like
35°F
Dew Point
33°F
6 AM
37°F
10%
4mph
WSW
Clear
Humidity
85%
Feels like
34°F
Dew Point
33°F
7 AM
38°F
10%
4mph
WSW
Clear
Humidity
83%
Feels like
35°F
Dew Point
33°F
7:26 AM
8 AM
41°F
10%
4mph
WSW
Sunny
Humidity
76%
Feels like
39°F
Dew Point
34°F
9 AM
45°F
10%
4mph
WSW
Sunny
Humidity
68%
Feels like
43°F
Dew Point
35°F
10 AM
49°F
10%
4mph
W
Sunny
Humidity
60%
Feels like
48°F
Dew Point
36°F
11 AM
53°F
10%
4mph
W
Sunny
Humidity
55%
Feels like
53°F
Dew Point
38°F
12 PM
57°F
10%
5mph
W
Sunny
Humidity
52%
Feels like
57°F
Dew Point
39°F
1 PM
60°F
10%
5mph
W
Sunny
Humidity
49%
Feels like
60°F
Dew Point
41°F
2 PM
61°F
10%
5mph
W
Sunny
Humidity
47%
Feels like
61°F
Dew Point
41°F
3 PM
61°F
10%
4mph
W
Sunny
Humidity
49%
Feels like
61°F
Dew Point
42°F
4 PM
59°F
10%
4mph
W
Sunny
Humidity
54%
Feels like
59°F
Dew Point
42°F
5 PM
55°F
10%
3mph
WNW
Sunny
Humidity
62%
Feels like
55°F
Dew Point
42°F
5:19 PM
6 PM
52°F
10%
3mph
NW
Clear
Humidity
69%
Feels like
52°F
Dew Point
42°F
7 PM
49°F
10%
3mph
NW
Clear
Humidity
77%
Feels like
49°F
Dew Point
42°F
8 PM
47°F
10%
2mph
NNW
Clear
Humidity
82%
Feels like
47°F
Dew Point
42°F
9 PM
46°F
10%
2mph
N
Clear
Humidity
83%
Feels like
46°F
Dew Point
41°F
10 PM
46°F
10%
2mph
NNE
Clear
Humidity
82%
Feels like
46°F
Dew Point
41°F
11 PM
47°F
10%
2mph
NNE
Clear
Humidity
83%
Feels like
47°F
Dew Point
42°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.

Tuesday'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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