Portland weather live forecast

Today's maximum temperature in Portland is expected to be 64°F. Select a day from the live weather forecast for Portland, Oregon, USA for more weather parameters.

Friday
20th Mar
64

54

1

1
Saturday
21st Mar
57

45

7

4
Sunday
22nd Mar
59

37

10

4
Monday
23rd Mar
63

43

6

4
Tuesday
24th Mar
61

48

0

0

5-day weather forecast updated at 04:01 on Friday 20th March 2026 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 Friday 20th March 2026

Expect mostly cloudy with light rain in Portland, Oregon with a maximum temperature of 64°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 83% chance of some rain and little or no wind of 4 mph from the south.

64
°F maximum temperature
54
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
83
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
4
mph wind from S

Portland weather for Saturday 21st March 2026

Expect sunshine and showers in Portland, Oregon with a maximum temperature of 57°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 8% chance of some rain and a light breeze of 4 mph from the north-west.

57
°F maximum temperature
45
°F minimum temperature
sunshine and showers
7
hours of sunshine
4
UV index (Moderate)
8
% chance of some rain
<2
mm of rainfall expected
57
°F wind chill
4
mph wind from NW

Portland weather for Sunday 22nd March 2026

Expect scattered clouds in Portland, Oregon with a maximum temperature of 59°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the north.

59
°F maximum temperature
37
°F minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
mph wind from N

Portland weather for Monday 23rd March 2026

Expect broken clouds in Portland, Oregon with a maximum temperature of 63°F, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the north.

63
°F maximum temperature
43
°F minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
63
°F wind chill
3
mph wind from N

Portland weather for Tuesday 24th March 2026

Expect mostly cloudy with rain in Portland, Oregon with a maximum temperature of 61°F and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a light breeze of 7 mph from the south-west.