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Portland, State of Oregon, United States weather next 30 days

Portland weather next 30 days

Detailed forecasts cover the next 15 days; later days will be added when available.

  1. 8° / 17°Overcast6%
    Rainfall
    0 mm
    Feels like
    5° / 16°
    Gusts
    12.2 km/h
    Wind direction
    South
    Peak UV
    2.2
  2. 11° / 18°Overcast1%
    Rainfall
    0 mm
    Feels like
    10° / 16°
    Gusts
    7.9 km/h
    Wind direction
    Northeast
    Peak UV
    2.5
  3. 11° / 25°Overcast0%
    Rainfall
    0 mm
    Feels like
    10° / 23°
    Gusts
    23.4 km/h
    Wind direction
    Northeast
    Peak UV
    4.1
  4. 13° / 24°Overcast1%
    Rainfall
    0 mm
    Feels like
    11° / 22°
    Gusts
    7.2 km/h
    Wind direction
    North
    Peak UV
    3.9
  5. 14° / 17°Drizzle17%
    Rainfall
    5.1 mm
    Feels like
    13° / 15°
    Gusts
    5 km/h
    Wind direction
    Southeast
    Peak UV
    1.5
  6. 10° / 17°Light drizzle20%
    Rainfall
    0.3 mm
    Feels like
    9° / 15°
    Gusts
    10.8 km/h
    Wind direction
    Northeast
    Peak UV
    2.9
  7. 10° / 14°Light rain50%
    Rainfall
    15.6 mm
    Feels like
    7° / 12°
    Gusts
    39.6 km/h
    Wind direction
    South
    Peak UV
    2.5
  8. 10° / 15°Drizzle39%
    Rainfall
    4.2 mm
    Feels like
    7° / 12°
    Gusts
    37.8 km/h
    Wind direction
    South
    Peak UV
    1.8
  9. 9° / 17°Overcast12%
    Rainfall
    0 mm
    Feels like
    8° / 15°
    Gusts
    8.6 km/h
    Wind direction
    North
    Peak UV
    3.4
  10. 10° / 20°Overcast25%
    Rainfall
    0 mm
    Feels like
    8° / 18°
    Gusts
    21.6 km/h
    Wind direction
    North
    Peak UV
    3.5
  11. 10° / 19°Overcast28%
    Rainfall
    0 mm
    Feels like
    8° / 17°
    Gusts
    16.6 km/h
    Wind direction
    North
    Peak UV
    3.5
  12. 11° / 18°Light drizzle19%
    Rainfall
    0.3 mm
    Feels like
    10° / 16°
    Gusts
    6.8 km/h
    Wind direction
    North
    Peak UV
    3.4
  13. 9° / 19°Overcast32%
    Rainfall
    0 mm
    Feels like
    7° / 16°
    Gusts
    7.2 km/h
    Wind direction
    North
    Peak UV
    3.4
  14. 9° / 17°Overcast23%
    Rainfall
    0 mm
    Feels like
    7° / 15°
    Gusts
    16.2 km/h
    Wind direction
    Southeast
    Peak UV
    2.9
  15. – / ––41%
    Rainfall
    –
    Feels like
    – / –
    Gusts
    –
    Wind direction
    –
    Peak UV
    –

Portland temperature over the next 15 days

  • High
  • Low
Show data table
Temperature by day
DayHighLow
13/1016.8°C7.7°C
14/1018°C11.4°C
15/1025.4°C10.9°C
16/1024°C13°C
17/1016.5°C13.5°C
18/1016.7°C9.6°C
19/1014.2°C9.5°C
20/1014.7°C9.5°C
21/1016.9°C8.7°C
22/1020.4°C9.6°C
23/1019.1°C9.7°C
24/1018°C10.9°C
25/1018.6°C8.5°C
26/1017.3°C8.9°C
27/10––

Portland chance of rain over the next 15 days

Bars show chance of rain (%); rainfall (mm) is in the data table

Show data table
Chance of rain and rainfall by day
DayChance of rainRainfall
13/106%0 mm
14/101%0 mm
15/100%0 mm
16/101%0 mm
17/1017%5.1 mm
18/1020%0.3 mm
19/1050%15.6 mm
20/1039%4.2 mm
21/1012%0 mm
22/1025%0 mm
23/1028%0 mm
24/1019%0.3 mm
25/1032%0 mm
26/1023%0 mm
27/1041%–

Environment

AQI details →
Air quality
44Good
Ultraviolet (UV)
0Low
Wind now
9km/h
Dew point
3°RH 75%

Sunrise & sunset

11h 6m of daylight
Noon 12:57
Rise: 07:23Dawn 06:53
Set: 18:30Dusk 18:59
W

Windy wind map & radar (Portland)

Detailed radar →

Data source: Weather data by Open-Meteo.com (CC BY 4.0)