Weather in Mount Helen, United States
Weather Advisories
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Today's weather summary
The weather in Mount Helen on Saturday, January 4th, will be cloudy throughout the day, together with clear skies before dawn.
There's seems to be also high probability of some clouds before dawn around 12 am.
Weather information for Mount Helen, on Saturday, January 4th:
The highest temperature of the day is going to be 32°F around 1 pm. The day will have comfortable humidity, with average humidity of 48%, ranging from 36% to a maximum value of 74% at about midnight. The wind will be breezy, and will get up to 18 mph at 2 pm, blowing from the west. The cloud coverage will range from 0% around 2 am to as high as 100% around 9 pm with an average of 78%.
There is no probability for any precipitation throughout the day. The dew point will range from 6°F up to a maximum value of 19°F around midnight.
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 1016 hPa. Sunrise will be at 6:09 am, and sunset at 4:00 pm, making it a total of 9 hours and 51 minutes of daylight.
Air quality forecast for Mount Helen, on Saturday, January 4th:
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 31 and 55.
Pollen forecast for Mount Helen, on Saturday, January 4th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Mount Helen on Sunday, January 5th, will be clear throughout the day, with cloud overcast during the evening.
There's seems to be also high probability of many clouds in the afternoon around 4 pm.
Weather details for Mount Helen, on Sunday, January 5th:
The maximum temperature during the day is going to be 32°F around 2 pm. The day will have comfortable humidity, with average humidity of 51%, ranging from 41% to a maximum value of 59% at about 10 pm. The wind will be breezy, and will get up to 15 mph at 11 am, blowing from the west. The cloud coverage will range from 0% around 1 am to as high as 100% around 11 pm with an average of 31%.
There is no probability for any precipitation throughout the day. The dew point will range from 6°F up to a maximum value of 13°F around 10 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1020 hPa. Sunrise will be at 6:10 am, and sunset at 4:00 pm, making it a total of 9 hours and 50 minutes of daylight.
Air quality forecast for Mount Helen, on Sunday, January 5th:
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 28 and 40.
Pollen forecast for Mount Helen, on Sunday, January 5th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low 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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