Hourly Weather Forecast - Decatur, GA

6 AM
31°F
0%
0mph
N
Foggy
Humidity
100%
Feels like
31°F
Dew Point
31°F
7 AM
32°F
0%
0mph
NNE
Foggy
Humidity
100%
Feels like
32°F
Dew Point
32°F
7:30 AM
8 AM
34°F
0%
0mph
NE
Foggy
Humidity
99%
Feels like
34°F
Dew Point
33°F
9 AM
36°F
0%
1mph
E
Mostly Cloudy
Humidity
97%
Feels like
36°F
Dew Point
35°F
10 AM
38°F
0%
1mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
38°F
Dew Point
36°F
11 AM
39°F
0%
1mph
SE
Mostly Cloudy
Humidity
89%
Feels like
39°F
Dew Point
36°F
12 PM
41°F
0%
1mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
41°F
Dew Point
36°F
1 PM
42°F
0%
1mph
S
Mostly Cloudy
Humidity
79%
Feels like
42°F
Dew Point
36°F
2 PM
43°F
0%
1mph
S
Mostly Cloudy
Humidity
76%
Feels like
43°F
Dew Point
36°F
3 PM
44°F
0%
1mph
SSW
Mostly Cloudy
Humidity
75%
Feels like
44°F
Dew Point
36°F
4 PM
43°F
0%
1mph
SSW
Partly Cloudy
Humidity
77%
Feels like
43°F
Dew Point
36°F
5 PM
41°F
0%
1mph
SSW
Partly Cloudy
Humidity
82%
Feels like
41°F
Dew Point
36°F
5:28 PM
6 PM
39°F
0%
1mph
S
Mostly Clear
Humidity
88%
Feels like
39°F
Dew Point
36°F
7 PM
37°F
0%
1mph
S
Hazy
Humidity
93%
Feels like
37°F
Dew Point
36°F
8 PM
37°F
0%
1mph
S
Hazy
Humidity
98%
Feels like
37°F
Dew Point
36°F
9 PM
35°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
35°F
Dew Point
35°F
10 PM
34°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
34°F
Dew Point
34°F
11 PM
33°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
33°F
Dew Point
33°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