Weather in Boston, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Boston on Friday, March 14th, is going to be cloudy throughout the day, together with clear skies before dawn.
There is also a chance for fog during the morning at about 8 am.
Weather information for Boston, on Friday, March 14th:
The highest temperature during the day is going to be 73°F at about 5 pm. The day will have very high relative humidity, with average humidity of 77%, ranging from 54% to a maximum value of 88% at about 10 am. The wind will be breezy, and will get up to 17 mph at 11 pm, blowing from the south. The cloud coverage will range from 2% around midnight to as high as 100% around 11 pm with an average of 82%.
There is no probability for any precipitation throughout the day. The dew point will range from 49°F up to a maximum value of 60°F around 1 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 6:58 am, and sunset at 6:54 pm. The day will have 11 hours and 56 minutes of daylight.
Air quality forecast for Boston, on Friday, March 14th:
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 44 and 65.
Pollen forecast for Boston, on Friday, March 14th:
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 no risk.
The weather in Boston on Saturday, March 15th, will be cloudy for most of the day.
Additionally, there will be moderate rain in the early morning, around 6 am.
Weather information for Boston, on Saturday, March 15th:
The highest temperature during the day is going to be 70°F around 4 pm. The day will have very high relative humidity, with average humidity of 86%, ranging from 70% to a maximum value of 97% at about 10 pm. The wind will be strong, and will get up to 26 mph at 6 pm, blowing from the south. The cloud coverage will range from 86% around 11 pm to as high as 100% around 10 pm with an average of 99%.
The precipitation probability will change throughout the day between 0% and 75%. The highest chance for precipitation will be around 6 pm and the lowest probability around midnight. The dew point will range from 58°F up to a maximum value of 63°F around 11 pm.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be very low with average pressure of 1002 hPa. Sunrise will be at 6:57 am, and sunset at 6:54 pm. The day will have 11 hours and 57 minutes of daylight.
Air quality forecast for Boston, on Saturday, March 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 42 and 45.
Pollen forecast for Boston, on Saturday, March 15th:
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 no risk.
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