10-Day Weather Forecast for Portland (OR)
Six-hourly outlook through Sunday 26 July. Updated every three hours via MET Norway.
What's the weather in Portland this week?
Today's weather - Friday 17 Jul
For the rest of Friday the predicted weather in Portland is mostly sunny. The temperature will be around 25°C (77°F).
Tomorrow's weather - Saturday 18 Jul
Tomorrow's weather in Portland will be clear skies. Temperatures will range from a mild 14°C (57°F) to a warm 25°C (77°F).
10-Day Weather Forecast
In the coming 10 days, the weather in Portland will reach 32°C (90°F) on Wednesday before declining again. Daytime highs during this period will average around 29°C (84°F), with nighttime lows around 16°C (61°F). These values are typical for July. There will be plenty of sunshine throughout this time. Precipitation levels will be much less than usual (versus normal July rainfall), with mostly dry conditions. Expect generally calm wind conditions.
Weather Forecast FAQ for Portland
When will be the warmest day next week?
The warmest day is expected to be Wednesday with a high of 32°C (90°F).
When will be the coldest day?
The coldest day is forecasted for Saturday with a low of 14°C (57°F).
Will it rain next week in Portland?
No significant rainfall is currently expected during the next 10 days.
How much rainfall is expected next week?
A total of 0 mm (0 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 14°C (57°F) to 32°C (90°F).
More about Portland
Explore the full Portland climate overview with monthly averages, or check rainfall data and temperature by month.
Portland weather by month
Browse monthly averages for Portland: climate by month with temperature, rainfall and sunshine.
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