Weather in Washington, DC, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Washington, DC on Thursday, May 2nd, will be clear throughout the day.
Also, there's a high chance of cloud overcast before dawn, at about 2 am.
Weather details for Washington, DC, on Thursday, May 2nd:
The highest temperature of the day is going to be 90°F at about 4 pm. The day will have comfortable humidity, with average humidity of 59%, ranging from 30% to a maximum value of 87% at about 6 am. The wind will be light, and will get up to 9 mph at 2 pm, blowing from the west. The cloud coverage will range from 0% around midnight to as high as 100% around 2 am with an average of 18%.
There is no probability for any precipitation throughout the day. The dew point will range from 53°F up to a maximum value of 63°F around 7 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 6:12 am, and sunset at 7:57 pm, making it a total of 13 hours and 45 minutes of daylight.
Air quality forecast for Washington, DC, on Thursday, May 2nd:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 50 and 86.
Pollen forecast for Washington, DC, on Thursday, May 2nd:
Tree pollen on this day is expected to have very high 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 Washington, DC on Friday, May 3rd, will be cloudy for most of the day, together with some clouds in the early morning.
There is also a chance for clear skies in the early morning around 5 am.
Weather information for Washington, DC, on Friday, May 3rd:
The highest temperature of the day is going to be 78°F at about 2 pm. The day will have high relative humidity, with average humidity of 64%, ranging from 45% to a maximum value of 83% at about 2 am. The wind will be breezy, and will get up to 13 mph at 6 pm, blowing from the east. The cloud coverage will range from 2% around 5 am to as high as 100% around 4 am with an average of 56%.
The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 11 pm and the lowest probability around midnight. The dew point will range from 50°F up to a maximum value of 59°F around midnight.
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 1017 hPa. Sunrise will be at 6:11 am, and sunset at 7:58 pm. The day will have 13 hours and 47 minutes of daylight.
Air quality forecast for Washington, DC, on Friday, May 3rd:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 36 and 64.
Pollen forecast for Washington, DC, on Friday, May 3rd:
Tree pollen on this day is expected to have very high 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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