Weather in Keystone State Park, United States
Weather Advisories
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Today's weather summary
The weather in Keystone State Park on Friday, July 24th, will be cloudy throughout the day, together with few clouds before dawn.
There is also a chance for some clouds before dawn at about 4 am.
Weather information for Keystone State Park, on Friday, July 24th:
The highest temperature of the day is going to be 28°C around 5 pm. The day will be extremely humid, with average humidity of 83%, ranging from 73% to a maximum value of 91% at about 3 pm. The wind will be breezy, and will get up to 17 km/h at 11 am, blowing from the south-east. The cloud coverage will range from 7% around 5 am to as high as 100% around 9 pm with an average of 76%.
The precipitation probability will change throughout the day between 0% and 30%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 20°C up to a maximum value of 26°C around 4 pm.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 6:25 am, and sunset at 8:37 pm. The day will have 14 hours and 12 minutes of daylight.
Air quality forecast for Keystone State Park, on Friday, July 24th:
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 43 and 67.
Pollen forecast for Keystone State Park, on Friday, July 24th:
Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.
The weather in Keystone State Park on Saturday, July 25th, is going to be clear throughout the day, together with cloud overcast before dawn.
There's seems to be also high probability of few clouds before dawn around 12 am.
Weather information for Keystone State Park, on Saturday, July 25th:
The maximum temperature during the day is going to be 39°C at about 5 pm. The day will be humid, with average humidity of 63%, ranging from 37% to a maximum value of 86% at about midnight. The wind will be light, and will get up to 15 km/h at 10 am, blowing from the south-west. The cloud coverage will range from 0% around 9 am to as high as 100% around 11 pm with an average of 25%.
There is no probability for any precipitation throughout the day. The dew point will range from 21°C up to a maximum value of 24°C around midnight.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 6:26 am, and sunset at 8:36 pm. The day will have 14 hours and 10 minutes of daylight.
Air quality forecast for Keystone State Park, on Saturday, July 25th:
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 54 and 59.
Pollen forecast for Keystone State Park, on Saturday, July 25th:
Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.
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