Weather in Portland, United States
Weather Advisories
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Today's weather summary
The weather in Portland on Friday, April 26th, will be cloudy for most of the day, with drizzle before dawn.
There's seems to be also high probability of moderate rain around noon around 2 pm, and some clouds in the afternoon around 5 pm.
Weather information for Portland, on Friday, April 26th:
The highest temperature of the day is going to be 55°F around 4 pm. The day will have very high relative humidity, with average humidity of 84%, ranging from 75% to a maximum value of 88% at about midnight. The wind will be breezy, and will get up to 11 mph at 5 pm, blowing from the south-west. The cloud coverage will range from 38% around 5 pm to as high as 100% around 11 pm with an average of 96%.
The precipitation probability will change throughout the day between 0% and 94%. The highest chance for precipitation will be around 1 am and the lowest probability around 3 am. The dew point will range from 46°F up to a maximum value of 49°F around 6 pm.
The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 6:09 am, and sunset at 8:07 pm, making it a total of 13 hours and 58 minutes of daylight.
Air quality forecast for Portland, on Friday, April 26th:
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 18 and 64.
Pollen forecast for Portland, on Friday, April 26th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
The weather in Portland on Saturday, April 27th, is going to be cloudy for most of the day.
Additionally, there will be drizzle during the night, at about 10 pm.
Weather information for Portland, on Saturday, April 27th:
The maximum temperature of the day will be 52°F at about 6 pm. The day will have very high relative humidity, with average humidity of 80%, ranging from 72% to a maximum value of 87% at about 3 am. The wind will be breezy, and will get up to 12 mph at 11 pm, blowing from the south. The cloud coverage throughout the day will be around 100%.
The precipitation probability will change throughout the day between 0% and 40%. The highest chance for precipitation will be around 5 pm and the lowest probability around midnight. The dew point will range from 41°F up to a maximum value of 47°F around midnight.
The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1018 hPa. Sunrise will be at 6:07 am, and sunset at 8:08 pm, making it a total of 14 hours and 1 minutes of daylight.
Air quality forecast for Portland, on Saturday, April 27th:
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 18 and 33.
Pollen forecast for Portland, on Saturday, April 27th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
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