10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Alpharetta
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
15
+13
+7
15 December, sun
+13
+7
Feels like
+9
737 mmHg
68%
5.1
m/s
W
15 December, Sunday. day, 13°; night, 7°; clear
16
December
+16
+11
16 December, mon
+16
+11
Feels like
+10
737 mmHg
83%
2.9
m/s
E
Climate normal
+11
+7
16 December, Monday. day, 16°; night, 11°; partly cloudy
17
+18
+12
17 December, tue
+18
+12
Feels like
+15
736 mmHg
84%
1.5
m/s
NE
Climate normal
+10
+7
17 December, Tuesday. day, 18°; night, 12°; light rain
18
+20
+7
18 December, wed
+20
+7
Feels like
+14
734 mmHg
79%
5.1
m/s
SW
Climate normal
+13
+8
18 December, Wednesday. day, 20°; night, 7°; rain
19
+14
+4
19 December, thu
+14
+4
Feels like
+6
736 mmHg
59%
4.1
m/s
NW
Climate normal
+12
+7
19 December, Thursday. day, 14°; night, 4°; mostly clear
20
+13
+1
20 December, fri
+13
+1
Feels like
+3
733 mmHg
61%
6.2
m/s
W
Climate normal
+12
+9
20 December, Friday. day, 13°; night, 1°; clear
21
+8
0
21 December, sat
+8
0
Feels like
−1
735 mmHg
53%
5
m/s
NW
Climate normal
+12
+11
21 December, Saturday. day, 8°; night, 0°; clear
22
+7
−2
22 December, sun
+7
−2
Feels like
−2
737 mmHg
52%
4.3
m/s
SE
Climate normal
+11
+7
22 December, Sunday. day, 7°; night, -2°; mostly clear
23
+5
−1
23 December, mon
+5
−1
Feels like
−4
740 mmHg
51%
4.2
m/s
E
Climate normal
+10
+6
23 December, Monday. day, 5°; night, -1°; mostly clear
24
+8
+3
24 December, tue
+8
+3
Feels like
−2
738 mmHg
55%
4.6
m/s
SE
Climate normal
+10
+6
24 December, Tuesday. day, 8°; night, 3°; mostly clear
25
+12
+8
25 December, wed
+12
+8
Feels like
+5
733 mmHg
71%
4.1
m/s
SW
Climate normal
+11
+7
25 December, Wednesday. day, 12°; night, 8°; partly cloudy
26
+16
+12
26 December, thu
+16
+12
Feels like
+10
732 mmHg
77%
3.8
m/s
SW
Climate normal
+11
+7
26 December, Thursday. day, 16°; night, 12°; partly cloudy
27
+15
+14
27 December, fri
+15
+14
Feels like
+11
731 mmHg
77%
4.5
m/s
SW
Climate normal
+10
+6
27 December, Friday. day, 15°; night, 14°; overcast
28
+16
+8
28 December, sat
+16
+8
Feels like
+7
737 mmHg
79%
9.7
m/s
NW
Climate normal
+12
+7
28 December, Saturday. day, 16°; night, 8°; partly cloudy
29
+11
+3
29 December, sun
+11
+3
Feels like
+2
741 mmHg
59%
6.2
m/s
NW
Climate normal
+11
+8
29 December, Sunday. day, 11°; night, 3°; clear
30
+9
+2
30 December, mon
+9
+2
Feels like
0
743 mmHg
63%
3.9
m/s
N
Climate normal
+11
+5
30 December, Monday. day, 9°; night, 2°; clear
31
+10
+2
31 December, tue
+10
+2
Feels like
+1
743 mmHg
62%
2.3
m/s
S
Climate normal
+11
+5
31 December, Tuesday. day, 10°; night, 2°; clear
1 January
+12
+5
1 January, wed
+12
+5
Feels like
+2
741 mmHg
59%
2.9
m/s
W
Climate normal
+9
+5
1 January, Wednesday. day, 12°; night, 5°; clear
2
+8
+3
2 January, thu
+8
+3
Feels like
0
738 mmHg
74%
6.3
m/s
NW
Climate normal
+6
+4
2 January, Thursday. day, 8°; night, 3°; mostly clear
3
+6
0
3 January, fri
+6
0
Feels like
−3
737 mmHg
72%
7.3
m/s
NW
Climate normal
+6
+1
3 January, Friday. day, 6°; night, 0°; mostly clear
4
+5
+1
4 January, sat
+5
+1
Feels like
−5
740 mmHg
67%
6.3
m/s
NW
Climate normal
+8
+3
4 January, Saturday. day, 5°; night, 1°; clear
5
+10
+4
5 January, sun
+10
+4
Feels like
−1
738 mmHg
71%
6.8
m/s
W
Climate normal
+8
+3
5 January, Sunday. day, 10°; night, 4°; mostly clear
6
+4
−1
6 January, mon
+4
−1
Feels like
−6
741 mmHg
67%
8.5
m/s
NW
Climate normal
+8
+5
6 January, Monday. day, 4°; night, -1°; mostly clear
7
+5
−2
7 January, tue
+5
−2
Feels like
−5
745 mmHg
65%
6
m/s
NW
Climate normal
+7
+3
7 January, Tuesday. day, 5°; night, -2°; clear
8
+6
0
8 January, wed
+6
0
Feels like
−4
745 mmHg
59%
4.8
m/s
NW
Climate normal
+6
+2
8 January, Wednesday. day, 6°; night, 0°; clear
9
+9
+7
9 January, thu
+9
+7
Feels like
−1
739 mmHg
68%
5.7
m/s
SW
Climate normal
+8
+2
9 January, Thursday. day, 9°; night, 7°; clear
10
+16
+17
10 January, fri
+16
+17
Feels like
+8
734 mmHg
94%
8.4
m/s
SW
Climate normal
+9
+5
10 January, Friday. day, 16°; night, 17°; rain
11
+15
0
11 January, sat
+15
0
Feels like
+2
739 mmHg
82%
8.5
m/s
NW
Climate normal
+10
+6
11 January, Saturday. day, 15°; night, 0°; rain
12
+4
−3
12 January, sun
+4
−3
Feels like
−8
746 mmHg
45%
8
m/s
NW
Climate normal
+10
+5
12 January, Sunday. day, 4°; night, -3°; clear
13
+4
−1
13 January, mon
+4
−1
Feels like
−7
751 mmHg
34%
5.9
m/s
E
Climate normal
+9
+4
13 January, Monday. day, 4°; night, -1°; clear
14
+4
+3
14 January, tue
+4
+3
Feels like
−7
748 mmHg
42%
8.9
m/s
E
Climate normal
+10
+5
14 January, Tuesday. day, 4°; night, 3°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
15
+9
+6
15 January, wed
+9
+6
Feels like
+5
737 mmHg
68%
3.9
m/s
NW
15 January, Wednesday. day, 9°; night, 6°; clear
16
+9
+5
16 January, thu
+9
+5
Feels like
+5
738 mmHg
67%
4.5
m/s
N
16 January, Thursday. day, 9°; night, 5°; partly cloudy
17
+10
+5
17 January, fri
+10
+5
Feels like
+6
735 mmHg
75%
5.6
m/s
SE
17 January, Friday. day, 10°; night, 5°; overcast
18
+9
+5
18 January, sat
+9
+5
Feels like
+4
736 mmHg
68%
6.1
m/s
W
18 January, Saturday. day, 9°; night, 5°; partly cloudy
Average for 30 days
20
sunny days
4
days with precipitation
6
cloudy days
20 sunny days; 4 days with precipitation; 6 cloudy days;
65
%
air humidity
5.6
m/s
Wind
NW
8
mm of precipitation
(1% of annual average)
air humidity 65%; 8 millimeters of precipitation (1% of annual average); Wind north-westerly 5.6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
NE
SW
NW
W
NW
SE
E
SE
SW
SW
SW
NW
NW
N
S
W
NW
NW
NW
W
NW
NW
NW
SW
SW
NW
NW
E
E
16
Average data for 10 years
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
13
14
Daytime temperature
Night-time temperature
