Hourly Weather Forecast - McDonough, GA

6 AM
33°F
0%
1mph
NNE
Mostly Cloudy
Humidity
97%
Feels like
33°F
Dew Point
33°F
7 AM
34°F
0%
1mph
NNE
Cloudy
Humidity
95%
Feels like
34°F
Dew Point
33°F
7:28 AM
8 AM
35°F
0%
1mph
NE
Mostly Cloudy
Humidity
93%
Feels like
35°F
Dew Point
34°F
9 AM
37°F
0%
2mph
E
Mostly Cloudy
Humidity
90%
Feels like
37°F
Dew Point
35°F
10 AM
39°F
0%
2mph
ESE
Mostly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
35°F
11 AM
40°F
0%
2mph
SE
Mostly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
35°F
12 PM
42°F
0%
2mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
42°F
Dew Point
35°F
1 PM
43°F
0%
2mph
SSE
Mostly Cloudy
Humidity
73%
Feels like
43°F
Dew Point
35°F
2 PM
44°F
0%
2mph
S
Mostly Cloudy
Humidity
69%
Feels like
44°F
Dew Point
35°F
3 PM
45°F
0%
2mph
S
Partly Cloudy
Humidity
68%
Feels like
45°F
Dew Point
35°F
4 PM
44°F
0%
2mph
S
Partly Cloudy
Humidity
71%
Feels like
44°F
Dew Point
35°F
5 PM
42°F
0%
2mph
S
Partly Cloudy
Humidity
77%
Feels like
42°F
Dew Point
36°F
5:28 PM
6 PM
40°F
0%
2mph
S
Partly Cloudy
Humidity
84%
Feels like
40°F
Dew Point
36°F
7 PM
38°F
0%
2mph
S
Partly Cloudy
Humidity
89%
Feels like
38°F
Dew Point
35°F
8 PM
37°F
0%
2mph
S
Hazy
Humidity
92%
Feels like
37°F
Dew Point
35°F
9 PM
36°F
0%
2mph
S
Partly Cloudy
Humidity
95%
Feels like
36°F
Dew Point
35°F
10 PM
36°F
0%
2mph
S
Hazy
Humidity
97%
Feels like
36°F
Dew Point
35°F
11 PM
35°F
0%
2mph
S
Hazy
Humidity
98%
Feels like
35°F
Dew Point
34°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, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today'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