Nearby locations
Columbia County, Oregon, United States
Pittsburg, Oregon, United States
Apiary, Oregon, United States
Nearby popular places
Chandler Nature Park, United States
Camp Wilkerson, United States
Enterprise Point, United States

Weather in Columbia County, United States

62°
Clear
Feels like 62°
·
High62°Low42°
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Air quality

Full Details
0
55
500
Air quality:Moderate

Pollen index

Full Details
Tree
0/5
012345
Weed
1/5
012345
Grass
0/5
012345

Tomorrow's weather summary

The weather in Columbia County on Wednesday, September 30th, will be cloudy for most of the day, together with clear skies before dawn.

There is also a chance for some clouds before dawn around 3 am.

Weather details for Columbia County, on Wednesday, September 30th:

The highest temperature of the day is going to be 60°F around 4 pm. The day will have very high relative humidity, with average humidity of 74%, ranging from 58% to a maximum value of 82% at about 7 pm. The wind will be light, and will get up to 6 mph at 11 am, blowing from the north-east. The cloud coverage will range from 2% around midnight to as high as 100% around 5 pm with an average of 64%.

The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 45°F up to a maximum value of 53°F around 7 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 1016 hPa. Sunrise will be at 6:46 am, and sunset at 6:31 pm, making it a total of 11 hours and 45 minutes of daylight.

Air quality forecast for Columbia County, on Wednesday, September 30th:

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 13 and 30.

Pollen forecast for Columbia County, on Wednesday, September 30th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Columbia County on Thursday, October 1st, will change throughout the day from lightly foggy condition to mostly clear.

According to our models light fog will emerge in the early morning and there is a high chance for few clouds before dawn.

Weather details for Columbia County, on Thursday, October 1st:

The highest temperature during the day is going to be 68°F around 4 pm. The day will have high relative humidity, with average humidity of 68%, ranging from 45% to a maximum value of 87% at about 7 am. The wind will be light, and will get up to 6 mph at 1 pm, blowing from the north-east. The cloud coverage will range from 16% around 10 am to as high as 95% around 3 pm with an average of 54%.

There is no probability for any precipitation throughout the day. The dew point will range from 44°F up to a maximum value of 51°F around noon.

The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be high with average pressure of 1018 hPa. Sunrise will be at 6:47 am, and sunset at 6:29 pm, making it a total of 11 hours and 42 minutes of daylight.

Air quality forecast for Columbia County, on Thursday, October 1st:

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 15 and 31.

Pollen forecast for Columbia County, on Thursday, October 1st:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in Columbia County?
The average annual highest temperature in Columbia County is 29.2°C (84.6°F), and the July 26th is the hottest day on average.
How cold does it get in Columbia County?
The average annual lowest temperature in Columbia County is -1.0°C (30.2°F), and the December 31st is the coldest day on average.
Which month has the most rain in Columbia County?
The wettest months in Columbia County are November and March.
What months does it snow in Columbia County?
The most common time of year for snow is February and December.