Weather in Washington County, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Washington County on Saturday, May 4th, will be cloudy for most of the day, together with light rain around noon.
There is also a chance for few clouds before dawn at about 12 am.
Weather information for Washington County, on Saturday, May 4th:
The highest temperature during the day will be 61°F at about midnight. The day will have very high relative humidity, with average humidity of 79%, ranging from 63% to a maximum value of 91% at about 2 pm. The wind will be breezy, and will get up to 12 mph at 4 pm, blowing from the west. The cloud coverage will range from 0% around 11 pm to as high as 100% around 5 pm with an average of 79%.
The chances of precipitation throughout the day will change between 0% and 65%. The highest chance for precipitation will be around 3 pm and the lowest probability around midnight. The dew point will range from 41°F up to a maximum value of 55°F around 2 pm.
The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 7:08 am, and sunset at 8:52 pm. The day will have 13 hours and 44 minutes of daylight.
Air quality forecast for Washington County, on Saturday, May 4th:
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 16 and 37.
Pollen forecast for Washington County, on Saturday, May 4th:
Tree pollen on this day is expected to have high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
The weather in Washington County on Sunday, May 5th, is going to be clear for most of the day.
Also, there's a high chance of few clouds during the morning, around 9 am.
Weather information for Washington County, on Sunday, May 5th:
The highest temperature during the day will be 65°F around 5 pm. The day will have comfortable humidity, with average humidity of 57%, ranging from 30% to a maximum value of 81% at about 5 am. The wind will be breezy, and will get up to 10 mph at 7 pm, blowing from the south-east. The cloud coverage will range from 0% around midnight to as high as 22% around 10 am with an average of 5%.
There is no probability for any precipitation throughout the day. The dew point will range from 33°F up to a maximum value of 40°F around midnight.
The visibility is expected to be good with average visibility of 13 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1016 hPa. Sunrise will be at 7:07 am, and sunset at 8:53 pm, making it a total of 13 hours and 46 minutes of daylight.
Air quality forecast for Washington County, on Sunday, May 5th:
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 27 and 45.
Pollen forecast for Washington County, on Sunday, May 5th:
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 medium risk.
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