Weather in Harlan, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Harlan on Friday, December 27th, will be cloudy throughout the day, together with fog in the early morning.
There's seems to be also high probability of light rain before dawn around 12 am, and also clear skies during the evening around 7 pm.
Weather details for Harlan, on Friday, December 27th:
The maximum temperature of the day will be 58°F at about 1 pm. The day will have very high relative humidity, with average humidity of 88%, ranging from 74% to a maximum value of 93% at about 3 am. The wind will be breezy, and will get up to 12 mph at 2 am, blowing from the east. The cloud coverage will range from 0% around 10 pm to as high as 100% around 4 pm with an average of 81%.
The chances of precipitation throughout the day will change between 0% and 75%. The highest chance for precipitation will be around midnight and the lowest probability around 1 am. The dew point will range from 46°F up to a maximum value of 53°F around 1 pm.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1009 hPa. Sunrise will be at 8:06 am, and sunset at 6:13 pm, making it a total of 10 hours and 7 minutes of daylight.
Air quality forecast for Harlan, on Friday, December 27th:
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 30 and 34.
Pollen forecast for Harlan, on Friday, December 27th:
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 no risk.
The weather in Harlan on Saturday, December 28th, is going to be cloudy for most of the day, with light fog during the night.
There's seems to be also high probability of drizzle in the afternoon around 4 pm.
Weather information for Harlan, on Saturday, December 28th:
The highest temperature of the day will be 59°F at about 4 pm. The day will have very high relative humidity, with average humidity of 92%, ranging from 79% to a maximum value of 100% at about 8 pm. The wind will be light, and will get up to 9 mph at 7 pm, blowing from the east. The cloud coverage will range from 85% around 11 pm to as high as 100% around 8 pm with an average of 97%.
The chances of precipitation throughout the day will change between 0% and 40%. The highest chance for precipitation will be around 11 pm and the lowest probability around midnight. The dew point will range from 45°F up to a maximum value of 56°F around 8 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 8:06 am, and sunset at 6:13 pm, making it a total of 10 hours and 7 minutes of daylight.
Air quality forecast for Harlan, on Saturday, December 28th:
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 33 and 61.
Pollen forecast for Harlan, on Saturday, December 28th:
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 no risk.
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