The weather in Portland for the next 14 days
This week, temperatures in Portland will vary, averaging around 18°C. You can expect both mild and cooler days, with lows of 11°C and highs of 20°C over the next few days. The coming days will see a few days of precipitation, with a total of around 10 mm.
Next week will be cool with an average temperature of 12°C. Temperatures will range between 4°C and 19°C. There will be a lot of precipitation in Portland, with a total of around 29 mm.
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.
Scroll to see all the days
Precipitation in Portland for the next 14 days
This chart shows the precipitation in Portland for the next 14 days, measured in millimetres.
Scroll to see all the days
Average 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.