Hourly Weather Forecast - Blythewood, SC

12 AM
42°F
0%
4mph
WSW
Clear
Humidity
77%
Feels like
40°F
Dew Point
36°F
1 AM
42°F
0%
4mph
WSW
Clear
Humidity
79%
Feels like
40°F
Dew Point
36°F
2 AM
42°F
0%
3mph
WSW
Clear
Humidity
81%
Feels like
40°F
Dew Point
36°F
3 AM
41°F
0%
3mph
WSW
Clear
Humidity
83%
Feels like
41°F
Dew Point
36°F
4 AM
41°F
0%
2mph
WSW
Clear
Humidity
83%
Feels like
41°F
Dew Point
36°F
5 AM
40°F
0%
2mph
WSW
Mostly Clear
Humidity
86%
Feels like
40°F
Dew Point
36°F
6 AM
40°F
0%
2mph
WSW
Partly Cloudy
Humidity
88%
Feels like
40°F
Dew Point
37°F
7 AM
41°F
0%
2mph
WSW
Partly Cloudy
Humidity
88%
Feels like
41°F
Dew Point
37°F
7:20 AM
8 AM
43°F
0%
1mph
W
Partly Cloudy
Humidity
83%
Feels like
43°F
Dew Point
38°F
9 AM
47°F
0%
1mph
W
Partly Cloudy
Humidity
75%
Feels like
47°F
Dew Point
40°F
10 AM
51°F
0%
1mph
W
Partly Cloudy
Humidity
69%
Feels like
51°F
Dew Point
41°F
11 AM
54°F
0%
1mph
WSW
Partly Cloudy
Humidity
63%
Feels like
54°F
Dew Point
42°F
12 PM
57°F
0%
1mph
WSW
Partly Cloudy
Humidity
59%
Feels like
57°F
Dew Point
43°F
1 PM
58°F
0%
1mph
SW
Partly Cloudy
Humidity
57%
Feels like
58°F
Dew Point
43°F
2 PM
59°F
0%
1mph
SW
Partly Cloudy
Humidity
57%
Feels like
59°F
Dew Point
44°F
3 PM
58°F
0%
2mph
SW
Partly Cloudy
Humidity
59%
Feels like
58°F
Dew Point
44°F
4 PM
56°F
0%
2mph
SW
Partly Cloudy
Humidity
64%
Feels like
56°F
Dew Point
44°F
5 PM
53°F
0%
1mph
SW
Partly Cloudy
Humidity
71%
Feels like
53°F
Dew Point
44°F
5:15 PM
6 PM
51°F
0%
2mph
SSW
Partly Cloudy
Humidity
76%
Feels like
51°F
Dew Point
44°F
7 PM
49°F
0%
2mph
SSW
Partly Cloudy
Humidity
81%
Feels like
49°F
Dew Point
44°F
8 PM
48°F
0%
2mph
SSW
Partly Cloudy
Humidity
83%
Feels like
48°F
Dew Point
44°F
9 PM
48°F
10%
2mph
SSW
Partly Cloudy
Humidity
85%
Feels like
48°F
Dew Point
44°F
10 PM
47°F
10%
2mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
47°F
Dew Point
44°F
11 PM
47°F
10%
2mph
SSW
Mostly Cloudy
Humidity
87%
Feels like
47°F
Dew Point
44°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide