Hourly Weather Forecast - Irmo, SC

3 PM
48°F
0%
13mph
NNW
Sunny
Humidity
26%
Feels like
42°F
Dew Point
15°F
4 PM
44°F
0%
12mph
NNW
Sunny
Humidity
26%
Feels like
38°F
Dew Point
11°F
5 PM
39°F
0%
12mph
NNW
Sunny
Humidity
27%
Feels like
32°F
Dew Point
8°F
5:16 PM
6 PM
35°F
0%
12mph
NNW
Clear
Humidity
29%
Feels like
27°F
Dew Point
6°F
7 PM
32°F
0%
12mph
N
Clear
Humidity
30%
Feels like
23°F
Dew Point
4°F
8 PM
29°F
0%
11mph
N
Clear
Humidity
32%
Feels like
20°F
Dew Point
3°F
9 PM
27°F
0%
11mph
N
Clear
Humidity
33%
Feels like
17°F
Dew Point
2°F
10 PM
25°F
0%
10mph
N
Clear
Humidity
34%
Feels like
15°F
Dew Point
1°F
11 PM
24°F
0%
10mph
NNE
Clear
Humidity
35%
Feels like
13°F
Dew Point
0°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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