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Weather in Eureka, United States

53°
Clear
Feels like 53°
·
High77°Low47°
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Air quality

Full Details
0
47
500
Air quality:Good

Pollen index

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

Tomorrow's weather summary

The weather in Eureka on Sunday, May 5th, is going to be clear for most of the day, together with cloud overcast before dawn.

There's seems to be also high probability of some clouds during the morning around 8 am.

Weather details for Eureka, on Sunday, May 5th:

The highest temperature of the day will be 67°F at about 3 pm. The day will have high relative humidity, with average humidity of 67%, ranging from 37% to a maximum value of 91% at about 2 am. The wind will be breezy, and will get up to 12 mph at 11 am, blowing from the north-west. The cloud coverage will range from 0% around 2 pm to as high as 100% around 6 am with an average of 37%.

The chances of precipitation throughout the day will change between 0% and 50%. The highest chance for precipitation will be around 2 am and the lowest probability around midnight. The dew point will range from 35°F up to a maximum value of 57°F around midnight.

The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 5:33 am, and sunset at 7:43 pm, making it a total of 14 hours and 10 minutes of daylight.

Air quality forecast for Eureka, 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 31 and 55.

Pollen forecast for Eureka, on Sunday, May 5th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have medium risk.

The weather in Eureka on Monday, May 6th, is going to be clear throughout the day.

Additionally, there will be few clouds during the night, around 11 pm.

Weather details for Eureka, on Monday, May 6th:

The maximum temperature of the day will be 69°F around 4 pm. The day will have high relative humidity, with average humidity of 64%, ranging from 42% to a maximum value of 94% at about 6 am. The wind will be light, and will get up to 9 mph at 11 pm, blowing from the east. The cloud coverage will range from 0% around midnight to as high as 52% around 6 pm with an average of 4%.

There is no probability for any precipitation throughout the day. The dew point will range from 37°F up to a maximum value of 48°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 5:32 am, and sunset at 7:44 pm. The day will have 14 hours and 12 minutes of daylight.

Air quality forecast for Eureka, on Monday, May 6th:

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 27 and 45.

Pollen forecast for Eureka, on Monday, May 6th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have medium risk.

FAQ

How warm does it get in Eureka?
The average annual highest temperature in Eureka is 33.5°C (92.3°F), and the July 26th is the hottest day on average.
How cold does it get in Eureka?
The average annual lowest temperature in Eureka is -6.6°C (20.1°F), and the January 5th is the coldest day on average.
Which month has the most rain in Eureka?
The wettest months in Eureka are April and May.
What months does it snow in Eureka?
The most common time of year for snow is February, January and December.