Weather in Valley Forge, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Valley Forge on Saturday, July 25th, according to our forecast model, will be cloudy all day long.
Weather information for Valley Forge, on Saturday, July 25th:
The highest temperature of the day is going to be 31°C at about 6 pm. The day will be extremely humid, with average humidity of 80%, ranging from 57% to a maximum value of 95% at about 8 am. The wind will be light, and will get up to 14 km/h at 10 pm, blowing from the south-west. The cloud coverage will range from 84% around 11 pm to as high as 100% around 10 pm with an average of 99%.
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 15 km throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 6:35 am, and sunset at 8:33 pm, making it a total of 13 hours and 58 minutes of daylight.
Air quality forecast for Valley Forge, 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 40 and 57.
Pollen forecast for Valley Forge, on Saturday, July 25th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no 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 Valley Forge on Sunday, July 26th, will be mostly clear for most of the day, together with clear skies in the early morning.
There's seems to be also high probability of cloud overcast before dawn at about 12 am.
Weather details for Valley Forge, on Sunday, July 26th:
The highest temperature of the day is going to be 32°C around 3 pm. The day will be extremely humid, with average humidity of 81%, ranging from 59% to a maximum value of 91% at about 11 pm. The wind will be light, and will get up to 13 km/h at 9 am, blowing from the north-west. The cloud coverage will range from 3% around 8 am to as high as 100% around 2 am with an average of 34%.
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 22°C up to a maximum value of 24°C around 5 pm.
The visibility is expected to be good with average visibility of 14 km throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 6:36 am, and sunset at 8:32 pm. The day will have 13 hours and 56 minutes of daylight.
Air quality forecast for Valley Forge, on Sunday, July 26th:
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 67.
Pollen forecast for Valley Forge, on Sunday, July 26th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no 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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