Weather Forecast for Portland (US)
Oregon, United States of America
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Current Weather - Portland (US): 12°C
Current Weather - Portland (US): 12°C
Oregon, United States of America
Light drizzle
Feels like 12°C
Wind
4 km/h SSE
Humidity
88%
Pressure
1011 mb
UV Index
0
Visibility
10 km
Light drizzle
Friday, September 04, 2026
High
21°C
Low
11°C
Rain Chance
71%
Hourly Forecast
14°C
15°C
18°C
20°C
21°C
20°C
19°C
19°C
18°C
17°C
16°C
15°C
14°C
Day Statistics
Maximum Wind
6 km/h
Humidity
70%
Precipitation
4 mm
UV Index
4
Visibility
10 km
Rain Chance
71%
Snow Chance
0%
Sun & Moon
Sunrise
06:35 AM
Sunset
07:43 PM
Moonrise
11:18 PM
Moonset
03:18 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
10.6
μg/m³
PM10
12
μg/m³
NO₂
14.9
μg/m³
O₃
45.8
μg/m³
SO₂
0.8
μg/m³
CO
250
μg/m³
Overcast
Saturday, September 05, 2026
High
24°C
Low
11°C
Rain Chance
14%
Hourly Forecast
13°C
13°C
12°C
12°C
12°C
12°C
12°C
11°C
12°C
14°C
16°C
19°C
20°C
22°C
22°C
23°C
24°C
24°C
23°C
21°C
19°C
18°C
17°C
16°C
Day Statistics
Maximum Wind
8 km/h
Humidity
59%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
14%
Snow Chance
0%
Sun & Moon
Sunrise
06:37 AM
Sunset
07:41 PM
Moonrise
Does not rise today
Moonset
04:21 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
15.2
μg/m³
PM10
16.5
μg/m³
NO₂
15.7
μg/m³
O₃
50.1
μg/m³
SO₂
0.9
μg/m³
CO
195.3
μg/m³
Overcast
Sunday, September 06, 2026
High
25°C
Low
14°C
Rain Chance
17%
Hourly Forecast
16°C
15°C
15°C
15°C
14°C
14°C
14°C
14°C
15°C
16°C
17°C
19°C
21°C
23°C
24°C
25°C
25°C
25°C
24°C
21°C
20°C
19°C
18°C
18°C
Day Statistics
Maximum Wind
13 km/h
Humidity
55%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:38 AM
Sunset
07:39 PM
Moonrise
12:23 AM
Moonset
05:13 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
13.9
μg/m³
PM10
14.5
μg/m³
NO₂
10.8
μg/m³
O₃
63.5
μg/m³
SO₂
1
μg/m³
CO
192.1
μg/m³
Sunny
Monday, September 07, 2026
High
25°C
Low
14°C
Rain Chance
5%
Hourly Forecast
17°C
16°C
16°C
15°C
14°C
14°C
14°C
14°C
14°C
16°C
18°C
20°C
21°C
23°C
24°C
25°C
25°C
25°C
25°C
23°C
22°C
19°C
18°C
17°C
Day Statistics
Maximum Wind
10 km/h
Humidity
56%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
06:39 AM
Sunset
07:37 PM
Moonrise
01:39 AM
Moonset
05:53 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
13.6
μg/m³
PM10
15.8
μg/m³
NO₂
15.2
μg/m³
O₃
51.4
μg/m³
SO₂
0.8
μg/m³
CO
209.3
μg/m³
Overcast
Tuesday, September 08, 2026
High
25°C
Low
13°C
Rain Chance
9%
Hourly Forecast
17°C
16°C
16°C
15°C
14°C
14°C
13°C
13°C
15°C
15°C
16°C
20°C
21°C
23°C
24°C
25°C
25°C
25°C
23°C
22°C
20°C
19°C
18°C
17°C
Day Statistics
Maximum Wind
15 km/h
Humidity
53%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
06:40 AM
Sunset
07:36 PM
Moonrise
03:03 AM
Moonset
06:24 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
14.5
μg/m³
PM10
16.2
μg/m³
NO₂
24.3
μg/m³
O₃
21.2
μg/m³
SO₂
0.6
μg/m³
CO
272.2
μg/m³
Sunny
Wednesday, September 09, 2026
High
25°C
Low
14°C
Rain Chance
5%
Hourly Forecast
16°C
16°C
15°C
15°C
14°C
14°C
14°C
14°C
14°C
16°C
17°C
19°C
21°C
22°C
24°C
24°C
25°C
25°C
24°C
23°C
22°C
21°C
20°C
19°C
Day Statistics
Maximum Wind
6 km/h
Humidity
58%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
06:41 AM
Sunset
07:34 PM
Moonrise
04:29 AM
Moonset
06:49 PM
Moon Phase
New Moon
Moon Illumination
2%
Overcast
Thursday, September 10, 2026
High
26°C
Low
15°C
Rain Chance
8%
Hourly Forecast
18°C
17°C
17°C
16°C
16°C
15°C
15°C
15°C
15°C
17°C
19°C
20°C
22°C
23°C
25°C
25°C
25°C
26°C
24°C
22°C
20°C
18°C
17°C
16°C
Day Statistics
Maximum Wind
12 km/h
Humidity
60%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
06:43 AM
Sunset
07:32 PM
Moonrise
05:53 AM
Moonset
07:11 PM
Moon Phase
New Moon
Moon Illumination
0%
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