Hourly Weather Forecast - Alpharetta, GA

12 AM
34°F
0%
4mph
NNE
Clear
Humidity
71%
Feels like
31°F
Dew Point
25°F
1 AM
33°F
10%
4mph
NE
Clear
Humidity
72%
Feels like
30°F
Dew Point
25°F
2 AM
33°F
10%
4mph
ENE
Clear
Humidity
73%
Feels like
29°F
Dew Point
25°F
3 AM
33°F
10%
4mph
ENE
Mostly Clear
Humidity
72%
Feels like
29°F
Dew Point
24°F
4 AM
32°F
10%
4mph
ENE
Mostly Clear
Humidity
72%
Feels like
29°F
Dew Point
24°F
5 AM
32°F
10%
3mph
ENE
Mostly Clear
Humidity
74%
Feels like
29°F
Dew Point
25°F
6 AM
32°F
10%
3mph
ENE
Partly Cloudy
Humidity
73%
Feels like
29°F
Dew Point
24°F
7 AM
33°F
10%
3mph
ENE
Partly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
24°F
7:38 AM
8 AM
35°F
10%
3mph
E
Partly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
25°F
9 AM
38°F
10%
3mph
E
Mostly Sunny
Humidity
63%
Feels like
38°F
Dew Point
26°F
10 AM
41°F
10%
3mph
E
Sunny
Humidity
58%
Feels like
41°F
Dew Point
27°F
11 AM
43°F
10%
3mph
ESE
Sunny
Humidity
56%
Feels like
43°F
Dew Point
28°F
12 PM
45°F
10%
3mph
ESE
Sunny
Humidity
54%
Feels like
45°F
Dew Point
30°F
1 PM
47°F
10%
3mph
SE
Sunny
Humidity
54%
Feels like
47°F
Dew Point
31°F
2 PM
48°F
10%
3mph
SE
Sunny
Humidity
54%
Feels like
48°F
Dew Point
32°F
3 PM
48°F
10%
3mph
SE
Sunny
Humidity
55%
Feels like
48°F
Dew Point
33°F
4 PM
47°F
10%
3mph
SE
Sunny
Humidity
58%
Feels like
47°F
Dew Point
33°F
5 PM
47°F
10%
3mph
SE
Sunny
Humidity
61%
Feels like
47°F
Dew Point
34°F
5:31 PM
6 PM
45°F
10%
2mph
SE
Clear
Humidity
66%
Feels like
45°F
Dew Point
35°F
7 PM
44°F
10%
2mph
ESE
Clear
Humidity
65%
Feels like
44°F
Dew Point
33°F
8 PM
43°F
10%
2mph
ESE
Clear
Humidity
69%
Feels like
43°F
Dew Point
33°F
9 PM
42°F
10%
2mph
ESE
Clear
Humidity
72%
Feels like
42°F
Dew Point
33°F
10 PM
41°F
10%
2mph
ESE
Clear
Humidity
75%
Feels like
41°F
Dew Point
33°F
11 PM
40°F
10%
2mph
SE
Clear
Humidity
78%
Feels like
40°F
Dew Point
33°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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