Portland Int (United States of America) weather
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Forecast days
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Today. Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius. Cloudy. Sunrise: 06:50; Sunset: 19:20. UV: Moderate;
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Friday 17 September. Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius. Cloudy changing to heavy showers by nighttime. Sunrise: 06:51; Sunset: 19:18. UV: Moderate;
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Saturday 18 September. Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Heavy rain. Sunrise: 06:52; Sunset: 19:16. UV: Moderate;
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Sunday 19 September. Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius. Light showers changing to clear by early evening. Sunrise: 06:53; Sunset: 19:14. UV: Moderate;
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Monday 20 September. Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Sunny. Sunrise: 06:55; Sunset: 19:12. UV: Moderate;
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Tuesday 21 September. Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Sunny. Sunrise: 06:56; Sunset: 19:10. UV: Moderate;
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Wednesday 22 September. Maximum daytime temperature: 23 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Sunny intervals. Sunrise: 06:57; Sunset: 19:08. UV: Moderate;
Seven day forecast for Portland Int
Today (16 September 2021)
| Time | Now | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | <5% | <5% |
| Temperature in degrees Celsius |
25°
|
24°
|
22°
|
21°
|
20°
|
20°
|
19°
|
| Feels like temperature in degrees Celsius | 22° | 21° | 19° | 18° | 18° | 18° | 17° |
| Wind direction and speed in miles per hour |
NE
9
|
NE
8
|
NE
8
|
NE
7
|
NE
7
|
NE
6
|
NE
5
|
| Wind gust in miles per hour | 21 | 19 | 18 | 17 | 14 | 12 | 10 |
| Visibility | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 17% | 19% | 21% | 22% | 25% | 27% | 30% |
| UV | 1 | 1 | 1 | - | - | - | - |
Friday (17 September 2021)
| Time | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 60% |
| Temperature in degrees Celsius |
18°
|
18°
|
17°
|
16°
|
15°
|
15°
|
16°
|
16°
|
17°
|
18°
|
18°
|
19°
|
20°
|
21°
|
22°
|
23°
|
24°
|
25°
|
22°
|
20°
|
| Feels like temperature in degrees Celsius | 17° | 17° | 16° | 15° | 15° | 14° | 15° | 15° | 16° | 16° | 16° | 16° | 17° | 18° | 19° | 20° | 21° | 22° | 19° | 18° |
| Wind direction and speed in miles per hour |
ENE
5
|
ESE
5
|
SE
5
|
SE
5
|
SSE
4
|
SSE
4
|
SSE
5
|
S
5
|
S
6
|
S
7
|
S
8
|
S
8
|
SSW
9
|
SSW
10
|
SSW
11
|
SSW
12
|
SW
12
|
SW
12
|
SSW
12
|
SSW
16
|
| Wind gust in miles per hour | 9 | 9 | 8 | 9 | 9 | 10 | 11 | 12 | 13 | 16 | 18 | 20 | 22 | 24 | 26 | 27 | 28 | 28 | 28 | 34 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | M |
| Humidity | 33% | 36% | 39% | 40% | 40% | 41% | 42% | 43% | 44% | 41% | 38% | 36% | 33% | 31% | 28% | 34% | 39% | 44% | 65% | 80% |
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 4 | 3 | 2 | 1 | - | - |
Saturday (18 September 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | ≥95% | ≥95% | 80% | 50% | 70% | 70% | 60% | 60% |
| Temperature in degrees Celsius |
18°
|
16°
|
17°
|
17°
|
17°
|
19°
|
16°
|
15°
|
| Feels like temperature in degrees Celsius | 17° | 15° | 17° | 16° | 16° | 17° | 15° | 14° |
| Wind direction and speed in miles per hour |
SW
9
|
SSE
7
|
S
7
|
SSW
9
|
SSW
10
|
SSW
10
|
SSW
7
|
S
9
|
| Wind gust in miles per hour | 24 | 17 | 15 | 21 | 25 | 25 | 17 | 20 |
| Visibility | P | P | M | G | G | G | G | M |
| Humidity | 91% | 93% | 91% | 84% | 73% | 70% | 81% | 91% |
| UV | - | - | 1 | 3 | 4 | 1 | - | - |
Sunday (19 September 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 60% | 60% | 40% | 70% | 70% | 60% | 10% | <5% |
| Temperature in degrees Celsius |
15°
|
14°
|
16°
|
16°
|
17°
|
18°
|
16°
|
14°
|
| Feels like temperature in degrees Celsius | 14° | 13° | 14° | 15° | 15° | 17° | 15° | 14° |
| Wind direction and speed in miles per hour |
S
9
|
SSW
7
|
SSW
8
|
SW
9
|
WSW
10
|
WSW
9
|
SW
6
|
SSW
6
|
| Wind gust in miles per hour | 19 | 17 | 19 | 24 | 25 | 21 | 13 | 11 |
| Visibility | M | M | G | G | G | G | G | VG |
| Humidity | 92% | 92% | 91% | 80% | 65% | 65% | 77% | 88% |
| UV | - | - | 1 | 4 | 3 | 1 | - | - |
Monday (20 September 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | <5% | 10% | 10% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
13°
|
12°
|
14°
|
16°
|
18°
|
20°
|
18°
|
15°
|
| Feels like temperature in degrees Celsius | 13° | 12° | 14° | 16° | 17° | 19° | 17° | 15° |
| Wind direction and speed in miles per hour |
SSW
6
|
SW
3
|
W
3
|
SSE
4
|
W
6
|
N
7
|
N
6
|
NNW
6
|
| Wind gust in miles per hour | 10 | 7 | 8 | 12 | 16 | 16 | 12 | 12 |
| Visibility | G | M | M | VG | VG | VG | VG | VG |
| Humidity | 92% | 94% | 94% | 74% | 57% | 50% | 63% | 76% |
| UV | - | - | 1 | 4 | 5 | 1 | - | - |
Tuesday (21 September 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 | 17:00 | 20:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
15°
|
13°
|
15°
|
18°
|
22°
|
25°
|
21°
|
17°
|
| Feels like temperature in degrees Celsius | 14° | 12° | 14° | 17° | 21° | 24° | 20° | 17° |
| Wind direction and speed in miles per hour |
N
6
|
NNE
5
|
NNE
6
|
NE
7
|
NE
7
|
NNE
7
|
NNE
6
|
NNE
6
|
| Wind gust in miles per hour | 12 | 11 | 14 | 19 | 19 | 17 | 12 | 10 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 78% | 77% | 75% | 55% | 41% | 40% | 53% | 72% |
| UV | - | - | 1 | 4 | 5 | 1 | - | - |
Wednesday (22 September 2021)
| Time | 02:00 | 05:00 | 08:00 | 11:00 | 14:00 |
|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
| Chance of precipitation | <5% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
16°
|
14°
|
16°
|
18°
|
20°
|
| Feels like temperature in degrees Celsius | 16° | 14° | 16° | 18° | 20° |
| Wind direction and speed in miles per hour |
W
5
|
SW
3
|
SSW
4
|
WSW
4
|
NW
6
|
| Wind gust in miles per hour | 10 | 7 | 9 | 12 | 14 |
| Visibility | VG | VG | VG | VG | VG |
| Humidity | 81% | 87% | 79% | 65% | 54% |
| UV | - | - | 1 | 3 | 3 |
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