Weather in Ashburn, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Ashburn on Saturday, November 14th, is going to be cloudy throughout the day, together with clear skies before dawn.
There is also a chance for few clouds in the early morning at about 5 am.
Weather information for Ashburn, on Saturday, November 14th:
The highest temperature during the day will be 49°F around 3 pm. The day will have high relative humidity, with average humidity of 65%, ranging from 52% to a maximum value of 83% at about 4 am. The wind will be breezy, and will get up to 15 mph at 11 am, blowing from the north-west. The cloud coverage will range from 1% around 1 am to as high as 100% around 4 pm with an average of 52%.
There is no probability for any precipitation throughout the day. The dew point will range from 27°F up to a maximum value of 33°F around 6 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1014 hPa. Sunrise will be at 6:51 am, and sunset at 4:57 pm, making it a total of 10 hours and 6 minutes of daylight.
Air quality forecast for Ashburn, on Saturday, November 14th:
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 23 and 30.
Pollen forecast for Ashburn, on Saturday, November 14th:
The overall pollen forecast for this day shows no significant pollen. 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 no risk.
The weather in Ashburn on Sunday, November 15th, will be cloudy for most of the day, with few clouds before dawn.
There's seems to be also high probability of some clouds before dawn at about 1 am.
Weather information for Ashburn, on Sunday, November 15th:
The maximum temperature during the day is going to be 52°F around 2 pm. The day will have comfortable humidity, with average humidity of 58%, ranging from 44% to a maximum value of 74% at about 7 am. The wind will be breezy, and will get up to 14 mph at 2 pm, blowing from the north-west. The cloud coverage will range from 10% around 8 am to as high as 100% around 3 pm with an average of 61%.
The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 11 am and the lowest probability around midnight. The dew point will range from 31°F up to a maximum value of 35°F around 8 am.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1024 hPa. Sunrise will be at 6:53 am, and sunset at 4:56 pm. The day will have 10 hours and 3 minutes of daylight.
Air quality forecast for Ashburn, on Sunday, November 15th:
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 23 and 31.
Pollen forecast for Ashburn, on Sunday, November 15th:
The overall pollen forecast for this day shows no significant pollen. 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 no risk.
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