Portland weather live forecast

Today's maximum temperature in Portland is expected to be 79°F. Select a day from the live weather forecast for Portland, Oregon, USA for more weather parameters.

Friday
17th Jul
79

55

9

7
Saturday
18th Jul
82

57

11

8
Sunday
19th Jul
88

59

9

8
Monday
20th Jul
93

63

7

6
Tuesday
21st Jul
93

68

10

7

5-day weather forecast updated at 04:00 on Friday 17th July 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 17th July 2026

Expect broken clouds in Portland, Oregon with a maximum temperature of 79°F, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the north.

79
°F maximum temperature
55
°F minimum temperature
broken clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
mph wind from N

Portland weather for Saturday 18th July 2026

Expect scattered clouds in Portland, Oregon with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north.

82
°F maximum temperature
57
°F minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
6
mph wind from N

Portland weather for Sunday 19th July 2026

Expect scattered clouds in Portland, Oregon with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north.

88
°F maximum temperature
59
°F minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from N

Portland weather for Monday 20th July 2026

Expect broken clouds in Portland, Oregon with a maximum temperature of 93°F, high levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the north.

93
°F maximum temperature
63
°F minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
2
mph wind from N

Portland weather for Tuesday 21st July 2026

Expect scattered clouds in Portland, Oregon with a maximum temperature of 93°F, high levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the north-west.