Weather in Island County, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Island County on Saturday, April 20th, will be clear for most of the day, with cloud overcast around noon.
There is also a chance for few clouds in the early morning at about 6 am.
Weather information for Island County, on Saturday, April 20th:
The highest temperature of the day is going to be 70°F around 2 pm. The day will have comfortable humidity, with average humidity of 58%, ranging from 28% to a maximum value of 92% at about 6 pm. The wind will be breezy, and will get up to 15 mph at 3 pm, blowing from the west. The cloud coverage will range from 0% around midnight to as high as 100% around 5 pm with an average of 40%.
The chances of precipitation throughout the day will change between 0% and 45%. The highest chance for precipitation will be around 6 pm and the lowest probability around midnight. The dew point will range from 26°F up to a maximum value of 48°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 1016 hPa. Sunrise will be at 6:15 am, and sunset at 8:04 pm. The day will have 13 hours and 49 minutes of daylight.
Air quality forecast for Island County, on Saturday, April 20th:
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 29 and 41.
Pollen forecast for Island County, on Saturday, April 20th:
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 no risk.
The weather in Island County on Sunday, April 21st, is going to be partly cloudy throughout the day, together with few clouds before dawn.
There's seems to be also high probability of clear skies before dawn around 12 am.
Weather details for Island County, on Sunday, April 21st:
The highest temperature during the day will be 56°F around 3 pm. The day will have high relative humidity, with average humidity of 69%, ranging from 43% to a maximum value of 90% at about 5 am. The wind will be breezy, and will get up to 11 mph at 4 pm, blowing from the west. The cloud coverage will range from 6% around midnight to as high as 96% around 3 am with an average of 48%.
The precipitation probability will change throughout the day between 0% and 30%. The highest chance for precipitation will be around 3 am and the lowest probability around midnight. The dew point will range from 34°F up to a maximum value of 42°F around 10 am.
The visibility is expected to be good with average visibility of 11 mi throughout the day. Atmospheric pressure will be very high with average pressure of 1025 hPa. Sunrise will be at 6:13 am, and sunset at 8:05 pm, making it a total of 13 hours and 52 minutes of daylight.
Air quality forecast for Island County, on Sunday, April 21st:
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 30 and 38.
Pollen forecast for Island County, on Sunday, April 21st:
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 no risk.
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