Hourly Weather Forecast - West Union, SC

12 AM
49°F
100%
7mph
SW
Thunderstorms
Humidity
100%
Feels like
46°F
Dew Point
49°F
1 AM
49°F
100%
8mph
WSW
Thunderstorms
Humidity
97%
Feels like
46°F
Dew Point
49°F
2 AM
49°F
90%
9mph
WSW
Rain
Humidity
91%
Feels like
45°F
Dew Point
46°F
3 AM
47°F
90%
9mph
W
Light Rain
Humidity
86%
Feels like
43°F
Dew Point
44°F
4 AM
45°F
60%
9mph
W
60% Chance Rain Showers
Humidity
81%
Feels like
41°F
Dew Point
40°F
5 AM
42°F
30%
9mph
W
30% Chance Rain Showers
Humidity
78%
Feels like
37°F
Dew Point
36°F
6 AM
40°F
10%
8mph
W
Mostly Clear
Humidity
77%
Feels like
34°F
Dew Point
33°F
7 AM
39°F
20%
8mph
W
Clear
Humidity
73%
Feels like
33°F
Dew Point
31°F
7:34 AM
8 AM
40°F
10%
8mph
W
Sunny
Humidity
66%
Feels like
35°F
Dew Point
30°F
9 AM
43°F
10%
9mph
W
Sunny
Humidity
57%
Feels like
38°F
Dew Point
29°F
10 AM
46°F
0%
9mph
W
Sunny
Humidity
48%
Feels like
42°F
Dew Point
27°F
11 AM
48°F
0%
8mph
W
Sunny
Humidity
40%
Feels like
45°F
Dew Point
25°F
12 PM
51°F
0%
7mph
W
Sunny
Humidity
34%
Feels like
51°F
Dew Point
24°F
1 PM
53°F
0%
6mph
W
Sunny
Humidity
30%
Feels like
53°F
Dew Point
22°F
2 PM
53°F
0%
6mph
W
Sunny
Humidity
28%
Feels like
53°F
Dew Point
21°F
3 PM
53°F
0%
6mph
W
Sunny
Humidity
29%
Feels like
53°F
Dew Point
21°F
4 PM
50°F
0%
6mph
W
Sunny
Humidity
32%
Feels like
48°F
Dew Point
22°F
5 PM
46°F
0%
5mph
W
Sunny
Humidity
37%
Feels like
44°F
Dew Point
22°F
5:24 PM
6 PM
43°F
0%
5mph
W
Clear
Humidity
42%
Feels like
40°F
Dew Point
21°F
7 PM
40°F
0%
4mph
W
Clear
Humidity
46%
Feels like
37°F
Dew Point
21°F
8 PM
38°F
0%
4mph
W
Clear
Humidity
49%
Feels like
36°F
Dew Point
21°F
9 PM
36°F
0%
3mph
WNW
Clear
Humidity
53%
Feels like
36°F
Dew Point
21°F
10 PM
35°F
0%
2mph
WNW
Clear
Humidity
57%
Feels like
35°F
Dew Point
21°F
11 PM
33°F
0%
2mph
NW
Clear
Humidity
60%
Feels like
33°F
Dew Point
21°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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