Portland weather live forecast

Today's maximum temperature in Portland is expected to be 70°F. Select a day from the live weather forecast for Portland, Oregon, USA for more weather parameters.

Thursday
19th Mar
70

55

2

1
Friday
20th Mar
64

52

0

2
Saturday
21st Mar
55

43

5

2
Sunday
22nd Mar
61

39

7

4
Monday
23rd Mar
59

43

2

4

5-day weather forecast updated at 04:00 on Thursday 19th 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 Thursday 19th March 2026

Expect broken clouds in Portland, Oregon with a maximum temperature of 70°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south.

70
°F maximum temperature
55
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from S

Portland weather for Friday 20th March 2026

Expect overcast with light rain in Portland, Oregon with a maximum temperature of 64°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a light breeze of 4 mph from the south.

64
°F maximum temperature
52
°F minimum temperature
overcast with light rain
0
hours of sunshine
2
UV index (Low)
66
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
4
mph wind from S

Portland weather for Saturday 21st March 2026

Expect broken clouds in Portland, Oregon with a maximum temperature of 55°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the north-west.

55
°F maximum temperature
43
°F minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
55
°F wind chill
5
mph wind from NW

Portland weather for Sunday 22nd March 2026

Expect scattered clouds in Portland, Oregon with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the north.

61
°F maximum temperature
39
°F minimum temperature
scattered clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
61
°F wind chill
5
mph wind from N

Portland weather for Monday 23rd March 2026

Expect broken clouds in Portland, Oregon with a maximum temperature of 59°F, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north.