Hourly Weather Forecast - Irmo, SC

7:28 AM
8 AM
43°F
0%
1mph
W
Sunny
Humidity
82%
Feels like
43°F
Dew Point
38°F
9 AM
50°F
0%
1mph
W
Sunny
Humidity
65%
Feels like
50°F
Dew Point
39°F
10 AM
57°F
0%
2mph
WSW
Sunny
Humidity
51%
Feels like
57°F
Dew Point
39°F
11 AM
63°F
0%
2mph
SW
Sunny
Humidity
42%
Feels like
63°F
Dew Point
39°F
12 PM
67°F
0%
2mph
SW
Sunny
Humidity
35%
Feels like
67°F
Dew Point
39°F
1 PM
71°F
0%
3mph
SW
Sunny
Humidity
30%
Feels like
71°F
Dew Point
38°F
2 PM
73°F
0%
4mph
SW
Sunny
Humidity
27%
Feels like
73°F
Dew Point
37°F
3 PM
74°F
0%
5mph
SW
Mostly Sunny
Humidity
26%
Feels like
74°F
Dew Point
37°F
4 PM
74°F
0%
6mph
SW
Partly Cloudy
Humidity
26%
Feels like
74°F
Dew Point
37°F
5 PM
72°F
0%
7mph
SW
Mostly Cloudy
Humidity
28%
Feels like
72°F
Dew Point
37°F
6 PM
69°F
0%
7mph
SSW
Partly Cloudy
Humidity
32%
Feels like
69°F
Dew Point
38°F
7 PM
66°F
0%
7mph
SSW
Partly Cloudy
Humidity
37%
Feels like
66°F
Dew Point
39°F
7:36 PM
8 PM
63°F
0%
6mph
SSW
Partly Cloudy
Humidity
43%
Feels like
63°F
Dew Point
40°F
9 PM
60°F
0%
6mph
SSW
Partly Cloudy
Humidity
47%
Feels like
60°F
Dew Point
40°F
10 PM
60°F
0%
7mph
SSW
Mostly Clear
Humidity
49%
Feels like
60°F
Dew Point
40°F
11 PM
59°F
0%
7mph
SW
Mostly Clear
Humidity
50%
Feels like
59°F
Dew Point
40°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

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Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

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