10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
September weather forecast in Waukesha
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
1
+24
+20
1 September, sun
+24
+20
Feels like
+24
741 mmHg
62%
4.9
m/s
N
1 September, Sunday. day, 24°; night, 20°; clear
2
+24
+19
2 September, mon
+24
+19
Feels like
+24
740 mmHg
66%
5
m/s
W
2 September, Monday. day, 24°; night, 19°; clear
3
+22
+19
3 September, tue
+22
+19
Feels like
+22
740 mmHg
68%
5.5
m/s
W
3 September, Tuesday. day, 22°; night, 19°; partly cloudy
4
+21
+17
4 September, wed
+21
+17
Feels like
+20
741 mmHg
69%
5
m/s
NE
4 September, Wednesday. day, 21°; night, 17°; clear
5
+23
+17
5 September, thu
+23
+17
Feels like
+23
741 mmHg
62%
5.3
m/s
W
5 September, Thursday. day, 23°; night, 17°; clear
6
+24
+20
6 September, fri
+24
+20
Feels like
+23
740 mmHg
62%
5.4
m/s
W
6 September, Friday. day, 24°; night, 20°; clear
7
+21
+18
7 September, sat
+21
+18
Feels like
+21
741 mmHg
72%
5
m/s
N
7 September, Saturday. day, 21°; night, 18°; clear
8
+21
+17
8 September, sun
+21
+17
Feels like
+21
741 mmHg
70%
4.5
m/s
N
8 September, Sunday. day, 21°; night, 17°; clear
9
+22
+17
9 September, mon
+22
+17
Feels like
+21
741 mmHg
67%
5.3
m/s
SE
9 September, Monday. day, 22°; night, 17°; clear
10
+20
+17
10 September, tue
+20
+17
Feels like
+19
742 mmHg
68%
5.4
m/s
W
10 September, Tuesday. day, 20°; night, 17°; clear
11
+22
+16
11 September, wed
+22
+16
Feels like
+20
742 mmHg
60%
4.8
m/s
W
11 September, Wednesday. day, 22°; night, 16°; clear
12
+21
+16
12 September, thu
+21
+16
Feels like
+20
741 mmHg
62%
5
m/s
W
12 September, Thursday. day, 21°; night, 16°; clear
13
+20
+15
13 September, fri
+20
+15
Feels like
+19
741 mmHg
63%
5.1
m/s
W
13 September, Friday. day, 20°; night, 15°; clear
14
+19
+16
14 September, sat
+19
+16
Feels like
+18
743 mmHg
68%
5
m/s
NW
14 September, Saturday. day, 19°; night, 16°; partly cloudy
15
+19
+16
15 September, sun
+19
+16
Feels like
+18
744 mmHg
64%
5.8
m/s
NE
15 September, Sunday. day, 19°; night, 16°; clear
16
+21
+15
16 September, mon
+21
+15
Feels like
+20
742 mmHg
66%
4.8
m/s
S
16 September, Monday. day, 21°; night, 15°; clear
17
+20
+17
17 September, tue
+20
+17
Feels like
+20
741 mmHg
75%
5.5
m/s
W
17 September, Tuesday. day, 20°; night, 17°; rain
18
+20
+16
18 September, wed
+20
+16
Feels like
+18
741 mmHg
69%
5
m/s
NE
18 September, Wednesday. day, 20°; night, 16°; partly cloudy
19
+23
+16
19 September, thu
+23
+16
Feels like
+21
739 mmHg
63%
6.1
m/s
S
19 September, Thursday. day, 23°; night, 16°; clear
20
+21
+18
20 September, fri
+21
+18
Feels like
+20
740 mmHg
62%
5.5
m/s
W
20 September, Friday. day, 21°; night, 18°; partly cloudy
21
+20
+15
21 September, sat
+20
+15
Feels like
+19
742 mmHg
70%
4.9
m/s
NW
21 September, Saturday. day, 20°; night, 15°; clear
22
+21
+16
22 September, sun
+21
+16
Feels like
+20
743 mmHg
68%
5
m/s
S
22 September, Sunday. day, 21°; night, 16°; rain
23
+20
+17
23 September, mon
+20
+17
Feels like
+19
743 mmHg
70%
5.4
m/s
S
23 September, Monday. day, 20°; night, 17°; partly cloudy
24
+20
+16
24 September, tue
+20
+16
Feels like
+18
743 mmHg
68%
5.5
m/s
E
24 September, Tuesday. day, 20°; night, 16°; rain
25
+21
+16
25 September, wed
+21
+16
Feels like
+19
741 mmHg
69%
5.6
m/s
E
25 September, Wednesday. day, 21°; night, 16°; partly cloudy
26
+19
+15
26 September, thu
+19
+15
Feels like
+17
740 mmHg
68%
5.4
m/s
SE
26 September, Thursday. day, 19°; night, 15°; clear
27
+19
+14
27 September, fri
+19
+14
Feels like
+17
738 mmHg
68%
5
m/s
W
27 September, Friday. day, 19°; night, 14°; rain
28
+17
+14
28 September, sat
+17
+14
Feels like
+14
740 mmHg
69%
7.3
m/s
NW
28 September, Saturday. day, 17°; night, 14°; clear
29
+16
+12
29 September, sun
+16
+12
Feels like
+13
743 mmHg
67%
5.9
m/s
N
29 September, Sunday. day, 16°; night, 12°; clear
30
+16
+12
30 September, mon
+16
+12
Feels like
+13
742 mmHg
68%
6
m/s
NE
30 September, Monday. day, 16°; night, 12°; clear
1
+16
+13
1 October, tue
+16
+13
Feels like
+13
741 mmHg
68%
5.6
m/s
NE
1 October, Tuesday. day, 16°; night, 13°; overcast
2
+16
+13
2 October, wed
+16
+13
Feels like
+13
740 mmHg
74%
5.5
m/s
NW
2 October, Wednesday. day, 16°; night, 13°; partly cloudy
3
+15
+12
3 October, thu
+15
+12
Feels like
+13
742 mmHg
75%
4.9
m/s
NW
3 October, Thursday. day, 15°; night, 12°; partly cloudy
4
+17
+12
4 October, fri
+17
+12
Feels like
+15
742 mmHg
68%
4.5
m/s
SW
4 October, Friday. day, 17°; night, 12°; partly cloudy
5
+17
+13
5 October, sat
+17
+13
Feels like
+14
739 mmHg
67%
5
m/s
SW
5 October, Saturday. day, 17°; night, 13°; partly cloudy
Average data for 10 years
Waukesha September
20
sunny days
4
days with precipitation
6
cloudy days
20 sunny days; 4 days with precipitation; 6 cloudy days;
67
%
air humidity
3.9
m/s
Wind
W
50
mm of precipitation
(7% of annual average)
air humidity 67%; 50 millimeters of precipitation (7% of annual average); Wind westerly 3.9 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
N
W
W
NE
W
W
N
N
SE
W
W
W
W
NW
NE
S
W
NE
S
W
NW
S
S
E
E
SE
W
NW
N
NE
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
Cities near you
Chicago
Indianapolis
Iowa City
Milwaukee
Wisconsin Rapids
Michigan City
Madison
Wisconsin Dells
Ottawa
Cities with similar weather in September
Toronto
Comrat
Boston
Zagreb
Como
Minneapolis
Detroit
Talas
Buffalo
