The weather in Portland for the next 14 days
The coming week will be on the cooler side in Portland, with an average temperature of 15°C. The lowest temperatures will drop to 10°C over the coming days. The coming days will see a few days of precipitation, with a total of around 15 mm.
Next week brings variable temperatures, averaging around 20°C. The cooler days will drop to 11°C, while the warmer days will peak at 25°C. It will remain mostly dry in Portland, with perhaps a bit of light precipitation.
The water temperature in Portland is 19°C, which is refreshing for a swim.
Check out the current weather in Portland
Temperature in Portland for the next 14 days
This chart shows the temperature in Portland for the next 14 days, displayed in degrees Celsius.
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Precipitation in Portland for the next 14 days
This chart shows the precipitation in Portland for the next 14 days, measured in millimetres.
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3 3 4 4Average Weather in Portland by Month
Click on a month below to see detailed weather info for Portland. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
