Hourly Weather Forecast - McDonough, GA

12 AM
23°F
0%
4mph
N
Clear
Humidity
50%
Feels like
17°F
Dew Point
7°F
1 AM
22°F
0%
3mph
N
Clear
Humidity
52%
Feels like
18°F
Dew Point
8°F
2 AM
21°F
0%
3mph
NNE
Clear
Humidity
54%
Feels like
21°F
Dew Point
8°F
3 AM
21°F
0%
2mph
NNE
Clear
Humidity
55%
Feels like
21°F
Dew Point
7°F
4 AM
20°F
0%
2mph
NNE
Clear
Humidity
56%
Feels like
20°F
Dew Point
7°F
5 AM
20°F
0%
2mph
NNE
Clear
Humidity
57%
Feels like
20°F
Dew Point
7°F
6 AM
20°F
0%
2mph
NE
Clear
Humidity
58%
Feels like
20°F
Dew Point
7°F
7 AM
20°F
0%
2mph
NE
Clear
Humidity
56%
Feels like
20°F
Dew Point
7°F
7:33 AM
8 AM
22°F
0%
2mph
NE
Sunny
Humidity
51%
Feels like
22°F
Dew Point
7°F
9 AM
25°F
0%
2mph
ENE
Sunny
Humidity
44%
Feels like
25°F
Dew Point
6°F
10 AM
28°F
0%
2mph
ENE
Sunny
Humidity
39%
Feels like
28°F
Dew Point
6°F
11 AM
31°F
0%
3mph
ENE
Sunny
Humidity
35%
Feels like
31°F
Dew Point
7°F
12 PM
34°F
0%
2mph
E
Sunny
Humidity
33%
Feels like
34°F
Dew Point
8°F
1 PM
37°F
0%
2mph
E
Sunny
Humidity
30%
Feels like
37°F
Dew Point
8°F
2 PM
38°F
0%
2mph
ESE
Sunny
Humidity
29%
Feels like
38°F
Dew Point
9°F
3 PM
39°F
0%
1mph
SE
Sunny
Humidity
29%
Feels like
39°F
Dew Point
10°F
4 PM
38°F
0%
1mph
SSE
Sunny
Humidity
32%
Feels like
38°F
Dew Point
11°F
5 PM
36°F
0%
1mph
SSE
Sunny
Humidity
37%
Feels like
36°F
Dew Point
12°F
5:30 PM
6 PM
33°F
0%
1mph
S
Clear
Humidity
45%
Feels like
33°F
Dew Point
14°F
7 PM
31°F
0%
1mph
SSW
Clear
Humidity
50%
Feels like
31°F
Dew Point
14°F
8 PM
29°F
0%
1mph
SSW
Clear
Humidity
54%
Feels like
29°F
Dew Point
15°F
9 PM
28°F
0%
1mph
SW
Clear
Humidity
56%
Feels like
28°F
Dew Point
15°F
10 PM
28°F
0%
1mph
SW
Clear
Humidity
58%
Feels like
28°F
Dew Point
15°F
11 PM
27°F
0%
1mph
SW
Clear
Humidity
60%
Feels like
27°F
Dew Point
15°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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