10-Day Weather Forecast for Portland
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 20°C (68°F).
Tomorrow's weather - Saturday 18 Jul
Tomorrow's weather in Portland will be mostly sunny with some rain during the evening. Temperatures will range from a pleasant 18°C (64°F) to a pleasant 21°C (70°F).
10-Day Weather Forecast
In the coming 10 days, the weather in Portland will vary between 19°C (66°F) and 23°C (73°F). Daytime highs during this period will average around 20°C (68°F), with nighttime lows around 18°C (64°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. Precipitation is likely on about 1 day (Sat).
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 23°C (73°F).
When will be the coldest day?
The coldest day is forecasted for Sunday with a low of 17°C (63°F).
Will it rain next week in Portland?
Yes, rain is expected on 1 day , specifically on Sat.
How much rainfall is expected next week?
A total of 1 mm (0.04 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 17°C (63°F) to 23°C (73°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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