Portland weather live forecast

Today's maximum temperature in Portland is expected to be 55°F. Select a day from the live weather forecast for Portland, Oregon, USA for more weather parameters.

Friday
13th Mar
55

50

0

0
Saturday
14th Mar
54

41

4

3
Sunday
15th Mar
48

41

0

1
Monday
16th Mar
64

46

5

5
Tuesday
17th Mar
66

48

4

1

5-day weather forecast updated at 04:00 on Friday 13th 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 13th March 2026

Expect cloudy with some rain in Portland, Oregon with a maximum temperature of 55°F and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 100% chance of some rain and a gentle breeze of 11 mph from the south-west.

55
°F maximum temperature
50
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<40
mm of rainfall expected
55
°F wind chill
11
mph wind from SW

Portland weather for Saturday 14th March 2026

Expect mostly cloudy with rain in Portland, Oregon with a maximum temperature of 54°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 23% chance of some rain and a light breeze of 6 mph from the north-west.

54
°F maximum temperature
41
°F minimum temperature
mostly cloudy with rain
4
hours of sunshine
3
UV index (Moderate)
23
% chance of some rain
<10
mm of rainfall expected
54
°F wind chill
6
mph wind from NW

Portland weather for Sunday 15th March 2026

Expect overcast skies in Portland, Oregon with a maximum temperature of 48°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north-east.

48
°F maximum temperature
41
°F minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
2
mph wind from NE

Portland weather for Monday 16th March 2026

Expect sunshine and showers in Portland, Oregon with a maximum temperature of 64°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 20% chance of some rain and little or no wind of 3 mph from the south.

64
°F maximum temperature
46
°F minimum temperature
sunshine and showers
5
hours of sunshine
5
UV index (Moderate)
20
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
3
mph wind from S

Portland weather for Tuesday 17th March 2026

Expect broken clouds in Portland, Oregon with a maximum temperature of 66°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south.