Weather in Portland, United States
Weather Advisories
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Today's weather summary
The weather in Portland on Friday, July 24th, will be clear for most of the day, with cloud overcast during the evening.
There is also a chance for few clouds in the afternoon around 4 pm.
Weather information for Portland, on Friday, July 24th:
The highest temperature during the day will be 30°C around 3 pm. The day will be dry, with average humidity of 36%, ranging from 16% to a maximum value of 64% at about 4 am. The wind will be breezy, and will get up to 18 km/h at 5 pm, blowing from the north. The cloud coverage will range from 0% around 1 am to as high as 98% around 10 pm with an average of 19%.
There is no probability for any precipitation throughout the day. The dew point will range from 0°C up to a maximum value of 10°C around 4 am.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 6:06 am, and sunset at 8:27 pm, making it a total of 14 hours and 21 minutes of daylight.
Air quality forecast for Portland, on Friday, July 24th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 21 and 50.
Pollen forecast for Portland, on Friday, July 24th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have medium risk.
The weather in Portland on Saturday, July 25th, will change throughout the day from drizzling weather to clear.
Looks like drizzle will appear in the afternoon and there is a high chance for clear skies before dawn.
Weather details for Portland, on Saturday, July 25th:
The highest temperature of the day will be 30°C at about 4 pm. The day will be very dry, with average humidity of 30%, ranging from 20% to a maximum value of 39% at about 7 pm. The wind will be breezy, and will get up to 23 km/h at 2 pm, blowing from the south-west. The cloud coverage will range from 0% around 5 am to as high as 100% around 11 pm with an average of 52%.
The chances of precipitation throughout the day will change between 0% and 10%. The highest chance for precipitation will be around 3 pm and the lowest probability around midnight. The dew point will range from 3°C up to a maximum value of 9°C around 7 pm.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be low with average pressure of 1009 hPa. Sunrise will be at 6:07 am, and sunset at 8:26 pm. The day will have 14 hours and 19 minutes of daylight.
Air quality forecast for Portland, on Saturday, July 25th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 28 and 51.
Pollen forecast for Portland, on Saturday, July 25th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have medium risk.
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