Hourly Weather Forecast - Mount Pleasant, SC

12 AM
39°F
0%
1mph
WSW
Hazy
Humidity
94%
Feels like
39°F
Dew Point
37°F
1 AM
38°F
0%
1mph
W
Hazy
Humidity
94%
Feels like
38°F
Dew Point
37°F
2 AM
38°F
0%
1mph
W
Hazy
Humidity
95%
Feels like
38°F
Dew Point
37°F
3 AM
38°F
0%
1mph
WNW
Hazy
Humidity
94%
Feels like
38°F
Dew Point
36°F
4 AM
38°F
10%
1mph
WNW
Hazy
Humidity
95%
Feels like
38°F
Dew Point
36°F
5 AM
37°F
10%
1mph
WNW
Hazy
Humidity
96%
Feels like
37°F
Dew Point
36°F
6 AM
37°F
10%
2mph
WNW
Hazy
Humidity
97%
Feels like
37°F
Dew Point
36°F
7 AM
38°F
10%
2mph
WNW
Hazy
Humidity
95%
Feels like
38°F
Dew Point
37°F
7:15 AM
8 AM
42°F
10%
2mph
WNW
Mostly Sunny
Humidity
90%
Feels like
42°F
Dew Point
39°F
9 AM
47°F
0%
1mph
WNW
Partly Cloudy
Humidity
78%
Feels like
47°F
Dew Point
41°F
10 AM
52°F
0%
2mph
WNW
Partly Cloudy
Humidity
68%
Feels like
52°F
Dew Point
42°F
11 AM
56°F
0%
2mph
WNW
Partly Cloudy
Humidity
65%
Feels like
56°F
Dew Point
44°F
12 PM
58°F
0%
2mph
WNW
Partly Cloudy
Humidity
65%
Feels like
58°F
Dew Point
47°F
1 PM
60°F
0%
2mph
W
Mostly Cloudy
Humidity
67%
Feels like
60°F
Dew Point
49°F
2 PM
60°F
0%
1mph
W
Mostly Cloudy
Humidity
70%
Feels like
60°F
Dew Point
50°F
3 PM
59°F
0%
1mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
59°F
Dew Point
51°F
4 PM
57°F
0%
1mph
SW
Mostly Cloudy
Humidity
84%
Feels like
57°F
Dew Point
52°F
5 PM
54°F
0%
1mph
SSW
Cloudy
Humidity
91%
Feels like
54°F
Dew Point
52°F
5:15 PM
6 PM
52°F
0%
0mph
S
Cloudy
Humidity
96%
Feels like
52°F
Dew Point
51°F
7 PM
51°F
0%
0mph
SE
Cloudy
Humidity
96%
Feels like
51°F
Dew Point
49°F
8 PM
49°F
0%
1mph
ESE
Cloudy
Humidity
97%
Feels like
49°F
Dew Point
49°F
9 PM
49°F
0%
1mph
ESE
Cloudy
Humidity
98%
Feels like
49°F
Dew Point
49°F
10 PM
49°F
0%
1mph
ESE
Foggy
Humidity
99%
Feels like
49°F
Dew Point
49°F
11 PM
49°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°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

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

Cold Air Damming - Cause And Effects

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