Portland weather live forecast

Today's maximum temperature in Portland is expected to be 8°C. Select a day from the live weather forecast for Portland, Oregon, USA for more weather parameters.

Monday
29th Dec
8

3

5

1
Tuesday
30th Dec
9

2

9

1
Wednesday
31st Dec
9

1

8

1
Thursday
1st Jan
8

3

0

0
Friday
2nd Jan
11

6

0

0

5-day weather forecast updated at 04:01 on Monday 29th December 2025 GMT

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The 5-day weather forecast for Oregon (Portland) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Portland weather forecast by day

Below are the detailed weather forecasts for Portland for the next 5 days.

Portland weather for Monday 29th December 2025

Expect scattered clouds in Portland, Oregon with a maximum temperature of 8°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-east.

8
°C maximum temperature
3
°C minimum temperature
scattered clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
7
kph wind from NE

Portland weather for Tuesday 30th December 2025

Expect clear skies in Portland, Oregon with a maximum temperature of 9°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

9
°C maximum temperature
2
°C minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
6
kph wind from NE

Portland weather for Wednesday 31st December 2025

Expect sunshine and showers in Portland, Oregon with a maximum temperature of 9°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and little or no wind of 3 kph from the north-east.

9
°C maximum temperature
1
°C minimum temperature
sunshine and showers
8
hours of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
3
kph wind from NE

Portland weather for Thursday 1st January 2026

Expect mostly cloudy with light rain in Portland, Oregon with a maximum temperature of 8°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and little or no wind of 3 kph from the east.

8
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
52
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
3
kph wind from E

Portland weather for Friday 2nd January 2026

Expect cloudy with some rain in Portland, Oregon with a maximum temperature of 11°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 82% chance of some rain and little or no wind of 5 kph from the east.