Weather in Grayson County, United States
Weather Advisories
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Today's weather summary
The weather in Grayson County on Saturday, July 25th, is going to be clear for most of the day, with few clouds before dawn.
There's seems to be also high probability of cloud overcast in the early morning at about 6 am.
Weather information for Grayson County, on Saturday, July 25th:
The maximum temperature during the day will be 37°C around 5 pm. The day will have comfortable humidity, with average humidity of 54%, ranging from 35% to a maximum value of 77% at about 7 am. The wind will be breezy, and will get up to 26 km/h at 10 am, blowing from the south-west. The cloud coverage will range from 0% around 8 pm to as high as 100% around 7 am with an average of 20%.
There is no probability for any precipitation throughout the day. The dew point will range from 16°C up to a maximum value of 22°C around 8 am.
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 1015 hPa. Sunrise will be at 6:33 am, and sunset at 8:32 pm, making it a total of 13 hours and 59 minutes of daylight.
Air quality forecast for Grayson County, 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 56 and 74.
Pollen forecast for Grayson County, on Saturday, July 25th:
Tree pollen on this day is expected to have no risk. There's low risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.
The weather in Grayson County on Sunday, July 26th, is going to be cloudy throughout the day, with clear skies before dawn.
There's seems to be also high probability of few clouds before dawn at about 1 am.
Weather information for Grayson County, on Sunday, July 26th:
The maximum temperature during the day is going to be 38°C around 4 pm. The day will be dry, with average humidity of 45%, ranging from 30% to a maximum value of 69% at about 6 am. The wind will be breezy, and will get up to 23 km/h at 7 pm, blowing from the south. The cloud coverage will range from 0% around midnight to as high as 100% around 6 pm with an average of 64%.
There is no probability for any precipitation throughout the day. The dew point will range from 16°C up to a maximum value of 21°C around 6 am.
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 1014 hPa. Sunrise will be at 6:34 am, and sunset at 8:31 pm, making it a total of 13 hours and 57 minutes of daylight.
Air quality forecast for Grayson County, 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 56 and 68.
Pollen forecast for Grayson County, on Sunday, July 26th:
Tree pollen on this day is expected to have no risk. There's low risk of weed pollen, and as for grass pollen, this day is expected to have high risk.
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