Hourly Weather Forecast - Great Falls, SC

12 AM
34°F
20%
3mph
SSW
Clear
Humidity
59%
Feels like
34°F
Dew Point
21°F
1 AM
34°F
20%
3mph
SSW
Clear
Humidity
60%
Feels like
34°F
Dew Point
21°F
2 AM
33°F
20%
3mph
SSW
Clear
Humidity
61%
Feels like
30°F
Dew Point
21°F
3 AM
32°F
20%
4mph
SW
Clear
Humidity
62%
Feels like
29°F
Dew Point
21°F
4 AM
32°F
20%
4mph
SW
Mostly Clear
Humidity
63%
Feels like
28°F
Dew Point
21°F
5 AM
31°F
20%
4mph
SW
Mostly Clear
Humidity
64%
Feels like
27°F
Dew Point
20°F
6 AM
31°F
20%
4mph
SW
Mostly Clear
Humidity
64%
Feels like
26°F
Dew Point
20°F
7 AM
32°F
20%
4mph
SW
Mostly Clear
Humidity
63%
Feels like
27°F
Dew Point
21°F
7:24 AM
8 AM
35°F
20%
5mph
SW
Partly Cloudy
Humidity
59%
Feels like
31°F
Dew Point
22°F
9 AM
40°F
20%
5mph
SW
Mostly Cloudy
Humidity
54%
Feels like
36°F
Dew Point
24°F
10 AM
44°F
20%
6mph
SW
Cloudy
Humidity
49%
Feels like
41°F
Dew Point
26°F
11 AM
48°F
20%
6mph
SW
Cloudy
Humidity
46%
Feels like
45°F
Dew Point
28°F
12 PM
51°F
20%
7mph
SW
Cloudy
Humidity
44%
Feels like
51°F
Dew Point
30°F
1 PM
54°F
20%
7mph
SW
Cloudy
Humidity
43%
Feels like
54°F
Dew Point
32°F
2 PM
56°F
20%
6mph
SW
Cloudy
Humidity
43%
Feels like
56°F
Dew Point
33°F
3 PM
56°F
20%
6mph
SW
Cloudy
Humidity
43%
Feels like
56°F
Dew Point
34°F
4 PM
56°F
20%
5mph
SW
Cloudy
Humidity
47%
Feels like
56°F
Dew Point
35°F
5 PM
53°F
20%
4mph
SW
Cloudy
Humidity
53%
Feels like
53°F
Dew Point
37°F
5:15 PM
6 PM
50°F
20%
3mph
SW
Cloudy
Humidity
63%
Feels like
50°F
Dew Point
38°F
7 PM
47°F
20%
2mph
SSW
Cloudy
Humidity
71%
Feels like
47°F
Dew Point
38°F
8 PM
46°F
20%
2mph
SW
Cloudy
Humidity
76%
Feels like
46°F
Dew Point
38°F
9 PM
45°F
20%
1mph
SW
Cloudy
Humidity
80%
Feels like
45°F
Dew Point
39°F
10 PM
44°F
20%
1mph
SSW
Cloudy
Humidity
83%
Feels like
44°F
Dew Point
39°F
11 PM
43°F
20%
1mph
S
Mostly Cloudy
Humidity
86%
Feels like
43°F
Dew Point
39°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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