Weather in Portal, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Portal on Tuesday, July 28th, is going to be cloudy for most of the day, together with clear skies during the morning.
There is also a chance for few clouds around noon at about 2 pm, and light rain during the evening at about 7 pm.
Weather details for Portal, on Tuesday, July 28th:
The highest temperature during the day is going to be 37°C at about 2 pm. The day will have comfortable humidity, with average humidity of 48%, ranging from 22% to a maximum value of 81% at about 7 pm. The wind will be strong, and will get up to 40 km/h at 8 pm, blowing from the north-west. The cloud coverage will range from 0% around 11 am to as high as 100% around 11 pm with an average of 69%.
The chances of precipitation throughout the day will change between 0% and 20%. The highest chance for precipitation will be around 7 pm and the lowest probability around midnight. The dew point will range from 10°C up to a maximum value of 18°C around 7 pm.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be low with average pressure of 1007 hPa. Sunrise will be at 5:29 am, and sunset at 7:16 pm. The day will have 13 hours and 47 minutes of daylight.
Air quality forecast for Portal, on Tuesday, July 28th:
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 19 and 50.
Pollen forecast for Portal, on Tuesday, July 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.
The weather in Portal on Wednesday, July 29th, will be cloudy throughout the day, with some clouds during the morning.
There's seems to be also high probability of clear skies around noon around 11 am.
Weather details for Portal, on Wednesday, July 29th:
The highest temperature of the day is going to be 35°C at about 2 pm. The day will be dry, with average humidity of 42%, ranging from 23% to a maximum value of 63% at about 9 am. The wind will be breezy, and will get up to 27 km/h at midnight, blowing from the west. The cloud coverage will range from 0% around 11 am to as high as 100% around 9 am with an average of 66%.
The precipitation probability will change throughout the day between 0% and 15%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 11°C up to a maximum value of 18°C around 9 am.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be low with average pressure of 1009 hPa. Sunrise will be at 5:30 am, and sunset at 7:15 pm, making it a total of 13 hours and 45 minutes of daylight.
Air quality forecast for Portal, on Wednesday, July 29th:
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 23 and 48.
Pollen forecast for Portal, on Wednesday, July 29th:
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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