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East Portal, Montana, United States
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Weather in East Portal, United States

51°
Cloudy
Feels like 51°
·
High71°Low52°
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Air quality

Full Details
0
41
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Today's weather summary

The weather in East Portal on Saturday, May 4th, according to our forecast model, will be cloudy all day long.

Weather information for East Portal, on Saturday, May 4th:

The highest temperature of the day is going to be 71°F around 4 pm. The day will be dry, with average humidity of 35%, ranging from 22% to a maximum value of 50% at about 6 am. The wind will be light, and will get up to 9 mph at 6 pm, blowing from the south-east. The cloud coverage throughout the day will be around 99%.

There is no probability for any precipitation throughout the day. The dew point will range from 29°F up to a maximum value of 34°F around 10 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be low with average pressure of 1005 hPa. Sunrise will be at 6:37 am, and sunset at 9:12 pm, making it a total of 14 hours and 35 minutes of daylight.

Air quality forecast for East Portal, on Saturday, May 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 32 and 54.

Pollen forecast for East Portal, on Saturday, May 4th:

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 East Portal on Sunday, May 5th, is going to be cloudy for most of the day, with clear skies before dawn.

There's seems to be also high probability of few clouds before dawn around 1 am.

Weather details for East Portal, on Sunday, May 5th:

The highest temperature of the day will be 68°F at about 1 pm. The day will have comfortable humidity, with average humidity of 48%, ranging from 30% to a maximum value of 98% at about 11 pm. The wind will be breezy, and will get up to 13 mph at 5 pm, blowing from the south. The cloud coverage will range from 3% around 3 am to as high as 100% around 11 pm with an average of 89%.

The precipitation probability will change throughout the day between 0% and 75%. The highest chance for precipitation will be around 10 pm and the lowest probability around midnight. The dew point will range from 30°F up to a maximum value of 47°F around 9 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be extremely low with average pressure of 998 hPa. Sunrise will be at 6:35 am, and sunset at 9:13 pm. The day will have 14 hours and 38 minutes of daylight.

Air quality forecast for East Portal, on Sunday, May 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 38 and 54.

Pollen forecast for East Portal, on Sunday, May 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.