Hourly Weather Forecast - Irmo, SC

12 AM
64°F
20%
5mph
SW
Clear
Humidity
75%
Feels like
64°F
Dew Point
56°F
1 AM
63°F
20%
5mph
WSW
Mostly Clear
Humidity
75%
Feels like
63°F
Dew Point
55°F
2 AM
63°F
10%
6mph
WSW
Mostly Clear
Humidity
77%
Feels like
63°F
Dew Point
55°F
3 AM
62°F
10%
6mph
WSW
Mostly Clear
Humidity
79%
Feels like
62°F
Dew Point
55°F
4 AM
61°F
0%
6mph
W
Clear
Humidity
81%
Feels like
61°F
Dew Point
55°F
5 AM
60°F
0%
5mph
W
Clear
Humidity
84%
Feels like
60°F
Dew Point
55°F
6 AM
59°F
0%
5mph
W
Clear
Humidity
87%
Feels like
59°F
Dew Point
55°F
7 AM
60°F
0%
5mph
W
Clear
Humidity
87%
Feels like
60°F
Dew Point
56°F
7:26 AM
8 AM
63°F
0%
5mph
W
Sunny
Humidity
79%
Feels like
63°F
Dew Point
56°F
9 AM
68°F
0%
5mph
W
Sunny
Humidity
68%
Feels like
68°F
Dew Point
57°F
10 AM
73°F
0%
6mph
W
Sunny
Humidity
59%
Feels like
73°F
Dew Point
58°F
11 AM
77°F
0%
6mph
W
Sunny
Humidity
51%
Feels like
77°F
Dew Point
58°F
12 PM
81°F
0%
6mph
WSW
Sunny
Humidity
45%
Feels like
81°F
Dew Point
58°F
1 PM
84°F
0%
6mph
WSW
Sunny
Humidity
40%
Feels like
83°F
Dew Point
57°F
2 PM
86°F
0%
6mph
WSW
Sunny
Humidity
36%
Feels like
85°F
Dew Point
56°F
3 PM
87°F
0%
7mph
WSW
Sunny
Humidity
34%
Feels like
85°F
Dew Point
55°F
4 PM
86°F
0%
8mph
WSW
Sunny
Humidity
34%
Feels like
84°F
Dew Point
54°F
5 PM
84°F
0%
9mph
WSW
Sunny
Humidity
36%
Feels like
83°F
Dew Point
54°F
6 PM
81°F
0%
9mph
WSW
Sunny
Humidity
40%
Feels like
81°F
Dew Point
55°F
7 PM
77°F
0%
7mph
SW
Sunny
Humidity
47%
Feels like
77°F
Dew Point
55°F
7:37 PM
8 PM
74°F
0%
6mph
SW
Clear
Humidity
53%
Feels like
74°F
Dew Point
56°F
9 PM
72°F
0%
7mph
SW
Clear
Humidity
58%
Feels like
72°F
Dew Point
56°F
10 PM
71°F
0%
7mph
SW
Clear
Humidity
61%
Feels like
71°F
Dew Point
56°F
11 PM
69°F
0%
8mph
SW
Clear
Humidity
62%
Feels like
69°F
Dew Point
56°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

Weekend Weather Preview

Weekend Weather Preview

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)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide