10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Portland
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
3
+13
+10
3 November, sun
+13
+10
Feels like
+10
759 mmHg
79%
4.8
m/s
SE
3 November, Sunday. day, 13°; night, 10°; overcast
4
+13
+11
4 November, mon
+13
+11
Feels like
+11
757 mmHg
81%
5
m/s
S
4 November, Monday. day, 13°; night, 11°; rain
5
+12
+10
5 November, tue
+12
+10
Feels like
+10
760 mmHg
81%
4.9
m/s
S
5 November, Tuesday. day, 12°; night, 10°; rain
6
November
+14
+2
6 November, wed
+14
+2
Feels like
+6
762 mmHg
76%
2.8
m/s
N
Climate normal
+12
+10
6 November, Wednesday. day, 14°; night, 2°; mostly clear
7
+16
+4
7 November, thu
+16
+4
Feels like
+8
760 mmHg
65%
1.2
m/s
N
Climate normal
+12
+10
7 November, Thursday. day, 16°; night, 4°; mostly clear
8
+15
+6
8 November, fri
+15
+6
Feels like
+8
757 mmHg
73%
Calm m/s
Climate normal
+12
+10
8 November, Friday. day, 15°; night, 6°; partly cloudy
9
+13
+9
9 November, sat
+13
+9
Feels like
+8
754 mmHg
85%
2.3
m/s
SE
Climate normal
+11
+9
9 November, Saturday. day, 13°; night, 9°; rain
10
+13
+10
10 November, sun
+13
+10
Feels like
+8
752 mmHg
85%
4
m/s
S
Climate normal
+10
+8
10 November, Sunday. day, 13°; night, 10°; rain
11
+11
+8
11 November, mon
+11
+8
Feels like
+6
748 mmHg
84%
4.8
m/s
SW
Climate normal
+10
+9
11 November, Monday. day, 11°; night, 8°; rain
12
+11
+10
12 November, tue
+11
+10
Feels like
+6
755 mmHg
86%
5.1
m/s
SW
Climate normal
+11
+9
12 November, Tuesday. day, 11°; night, 10°; rain
13
+12
+8
13 November, wed
+12
+8
Feels like
+6
752 mmHg
85%
6
m/s
SW
Climate normal
+11
+9
13 November, Wednesday. day, 12°; night, 8°; heavy rain
14
+10
+6
14 November, thu
+10
+6
Feels like
+6
755 mmHg
85%
3.5
m/s
SW
Climate normal
+10
+8
14 November, Thursday. day, 10°; night, 6°; heavy rain
15
+10
+6
15 November, fri
+10
+6
Feels like
+4
757 mmHg
83%
4.1
m/s
SW
Climate normal
+10
+8
15 November, Friday. day, 10°; night, 6°; light rain
16
+11
+4
16 November, sat
+11
+4
Feels like
+3
753 mmHg
76%
5.1
m/s
SW
Climate normal
+10
+8
16 November, Saturday. day, 11°; night, 4°; overcast
17
+9
+3
17 November, sun
+9
+3
Feels like
+3
754 mmHg
70%
4
m/s
SW
Climate normal
+9
+7
17 November, Sunday. day, 9°; night, 3°; partly cloudy
18
+4
+4
18 November, mon
+4
+4
Feels like
−1
720 mmHg
70%
4.1
m/s
S
Climate normal
+9
+7
18 November, Monday. day, 4°; night, 4°; partly cloudy
19
+7
+2
19 November, tue
+7
+2
Feels like
+2
723 mmHg
84%
3.3
m/s
SW
Climate normal
+10
+7
19 November, Tuesday. day, 7°; night, 2°; partly cloudy
20
+6
+3
20 November, wed
+6
+3
Feels like
+1
717 mmHg
82%
2.7
m/s
SE
Climate normal
+9
+7
20 November, Wednesday. day, 6°; night, 3°; partly cloudy
21
+6
+2
21 November, thu
+6
+2
Feels like
−1
711 mmHg
83%
5.7
m/s
SW
Climate normal
+10
+8
21 November, Thursday. day, 6°; night, 2°; rain
22
+2
+1
22 November, fri
+2
+1
Feels like
−4
711 mmHg
99%
6.8
m/s
SW
Climate normal
+9
+6
22 November, Friday. day, 2°; night, 1°; sleet
23
+2
0
23 November, sat
+2
0
Feels like
−3
719 mmHg
99%
3
m/s
SW
Climate normal
+8
+7
23 November, Saturday. day, 2°; night, 0°; light rain
24
+6
+6
24 November, sun
+6
+6
Feels like
−2
723 mmHg
100%
6.9
m/s
S
Climate normal
+10
+8
24 November, Sunday. day, 6°; night, 6°; sleet
25
+7
+7
25 November, mon
+7
+7
Feels like
0
725 mmHg
99%
6.6
m/s
SW
Climate normal
+10
+9
25 November, Monday. day, 7°; night, 7°; light rain
26
+8
+3
26 November, tue
+8
+3
Feels like
+3
725 mmHg
97%
3.9
m/s
SW
Climate normal
+10
+7
26 November, Tuesday. day, 8°; night, 3°; light rain
27
+7
+4
27 November, wed
+7
+4
Feels like
+1
724 mmHg
87%
3.8
m/s
E
Climate normal
+8
+6
27 November, Wednesday. day, 7°; night, 4°; partly cloudy
28
+9
+6
28 November, thu
+9
+6
Feels like
+4
725 mmHg
87%
3.8
m/s
S
Climate normal
+8
+6
28 November, Thursday. day, 9°; night, 6°; clear
29
+6
+3
29 November, fri
+6
+3
Feels like
+1
724 mmHg
93%
3.2
m/s
NW
Climate normal
+8
+7
29 November, Friday. day, 6°; night, 3°; light rain
30
+7
+7
30 November, sat
+7
+7
Feels like
+2
719 mmHg
85%
3.6
m/s
E
Climate normal
+9
+7
30 November, Saturday. day, 7°; night, 7°; partly cloudy
1 December
+11
+10
1 December, sun
+11
+10
Feels like
+6
721 mmHg
97%
5.5
m/s
S
Climate normal
+8
+6
1 December, Sunday. day, 11°; night, 10°; rain
2
+12
+10
2 December, mon
+12
+10
Feels like
+8
719 mmHg
89%
3.4
m/s
SE
Climate normal
+7
+6
2 December, Monday. day, 12°; night, 10°; partly cloudy
3
+11
+11
3 December, tue
+11
+11
Feels like
+6
719 mmHg
96%
7
m/s
S
Climate normal
+7
+5
3 December, Tuesday. day, 11°; night, 11°; rain
4
+12
+9
4 December, wed
+12
+9
Feels like
+9
721 mmHg
87%
2.6
m/s
E
Climate normal
+7
+5
4 December, Wednesday. day, 12°; night, 9°; partly cloudy
5
+13
+9
5 December, thu
+13
+9
Feels like
+8
719 mmHg
78%
3
m/s
E
Climate normal
+6
+4
5 December, Thursday. day, 13°; night, 9°; mostly clear
Average data for 10 years
Next, the average data for 10 years
6
+6
+5
6 December, fri
+6
+5
Feels like
+1
762 mmHg
68%
5.6
m/s
E
6 December, Friday. day, 6°; night, 5°; rain
7
+6
+5
7 December, sat
+6
+5
Feels like
+1
762 mmHg
69%
6.3
m/s
SE
7 December, Saturday. day, 6°; night, 5°; rain
Average for 30 days
4
sunny days
16
days with precipitation
10
cloudy days
4 sunny days; 16 days with precipitation; 10 cloudy days;
86
%
air humidity
4.1
m/s
Wind
SW
74
mm of precipitation
(8% of annual average)
air humidity 86%; 74 millimeters of precipitation (8% of annual average); Wind south-westerly 4.1 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
N
SE
S
SW
SW
SW
SW
SW
SW
SW
S
SW
SE
SW
SW
SW
S
SW
SW
E
S
NW
E
S
SE
S
E
E
6
Average data for 10 years
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
Daytime temperature
Night-time temperature
