Weather in Johnston City, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Johnston City on Tuesday, April 30th, will be clear for most of the day, with cloud overcast before dawn.
There is also a chance for some clouds in the early morning at about 6 am.
Weather information for Johnston City, on Tuesday, April 30th:
The highest temperature during the day will be 75°F at about 5 pm. The day will have very high relative humidity, with average humidity of 77%, ranging from 57% to a maximum value of 90% at about 1 am. The wind will be light, and will get up to 7 mph at 10 pm, blowing from the south-east. The cloud coverage will range from 0% around 4 pm to as high as 100% around 4 am with an average of 36%.
There is no probability for any precipitation throughout the day. The dew point will range from 55°F up to a maximum value of 62°F around 9 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 1015 hPa. Sunrise will be at 6:03 am, and sunset at 7:41 pm, making it a total of 13 hours and 38 minutes of daylight.
Air quality forecast for Johnston City, on Tuesday, April 30th:
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 32 and 46.
Pollen forecast for Johnston City, on Tuesday, April 30th:
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 medium risk.
The weather in Johnston City on Wednesday, May 1st, will be mostly clear for most of the day, with cloud overcast before dawn.
There is also a chance for some clouds before dawn around 2 am.
Weather information for Johnston City, on Wednesday, May 1st:
The highest temperature of the day will be 85°F at about 4 pm. The day will be humid, with average humidity of 65%, ranging from 47% to a maximum value of 84% at about 10 pm. The wind will be light, and will get up to 7 mph at 11 am, blowing from the south-west. The cloud coverage will range from 4% around 9 am to as high as 100% around noon with an average of 47%.
There is no probability for any precipitation throughout the day. The dew point will range from 52°F up to a maximum value of 66°F around 7 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 6:02 am, and sunset at 7:42 pm. The day will have 13 hours and 40 minutes of daylight.
Air quality forecast for Johnston City, on Wednesday, May 1st:
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 57.
Pollen forecast for Johnston City, on Wednesday, May 1st:
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 high risk.
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