Weather in Lewiston, United States
Weather Advisories
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Today's weather summary
The weather in Lewiston on Sunday, July 19th, will be clear throughout the day, with cloud overcast before dawn.
There's seems to be also high probability of drizzle before dawn around 4 am, and few clouds during the morning at about 9 am.
Weather details for Lewiston, on Sunday, July 19th:
The highest temperature of the day will be 76°F around 3 pm. The day will have comfortable humidity, with average humidity of 59%, ranging from 32% to a maximum value of 97% at about 2 am. The wind will be breezy, and will get up to 18 mph at 1 pm, blowing from the north-west. The cloud coverage will range from 0% around 5 am to as high as 100% around 8 pm with an average of 27%.
The chances of precipitation throughout the day will change between 0% and 20%. The highest chance for precipitation will be around 4 am and the lowest probability around midnight. The dew point will range from 43°F up to a maximum value of 67°F around 1 am.
The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be very low with average pressure of 1004 hPa. Sunrise will be at 5:15 am, and sunset at 8:18 pm, making it a total of 15 hours and 3 minutes of daylight.
Air quality forecast for Lewiston, on Sunday, July 19th:
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 32 and 182.
Pollen forecast for Lewiston, on Sunday, July 19th:
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 Lewiston on Monday, July 20th, will be clear throughout the day.
Additionally, there will be cloud overcast in the afternoon, at about 4 pm.
Weather information for Lewiston, on Monday, July 20th:
The highest temperature of the day will be 83°F around 4 pm. The day will have comfortable humidity, with average humidity of 51%, ranging from 29% to a maximum value of 80% at about 11 pm. The wind will be light, and will get up to 10 mph at 11 am, blowing from the west. The cloud coverage will range from 0% around midnight to as high as 96% around 4 pm with an average of 23%.
There is no probability for any precipitation throughout the day. The dew point will range from 46°F up to a maximum value of 56°F around 10 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 5:16 am, and sunset at 8:18 pm, making it a total of 15 hours and 2 minutes of daylight.
Air quality forecast for Lewiston, on Monday, July 20th:
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 25 and 50.
Pollen forecast for Lewiston, on Monday, July 20th:
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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