Portland weather live forecast

Today's maximum temperature in Portland is expected to be 13°C. Select a day from the live weather forecast for Portland, Oregon, USA for more weather parameters.

Saturday
13th Dec
13

7

2

1
Sunday
14th Dec
13

7

0

0
Monday
15th Dec
15

11

0

0
Tuesday
16th Dec
12

10

0

0
Wednesday
17th Dec
11

8

2

1

5-day weather forecast updated at 04:01 on Friday 12th 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 Saturday 13th December 2025

Expect fog in low lying areas in Portland, Oregon with a maximum temperature of 13°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 kph from the south-east.

13
°C maximum temperature
7
°C minimum temperature
fog in low lying areas
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
2
kph wind from SE

Portland weather for Sunday 14th December 2025

Expect mostly cloudy with light rain in Portland, Oregon with a maximum temperature of 13°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and little or no wind of 4 kph from the south.

13
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
45
% chance of some rain
<5
mm of rainfall expected
13
°C wind chill
4
kph wind from S

Portland weather for Monday 15th December 2025

Expect mostly cloudy with rain in Portland, Oregon with a maximum temperature of 15°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 15 kph from the south.

15
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
15
kph wind from S

Portland weather for Tuesday 16th December 2025

Expect cloudy with some rain in Portland, Oregon with a maximum temperature of 12°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a gentle breeze of 13 kph from the south-west.

12
°C maximum temperature
10
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
92
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
13
kph wind from SW

Portland weather for Wednesday 17th December 2025

Expect mostly cloudy with light rain in Portland, Oregon with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 14 kph from the south-west.