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Castle Rock, Washington, United States
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Weather in Castle Rock, United States

75°
Clear
Feels like 75°
·
High77°Low59°
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Air quality

Full Details
0
99
500
Air quality:Moderate

Pollen index

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

Today's weather summary

The weather in Castle Rock on Friday, July 24th, will be clear all day long.

Weather information for Castle Rock, on Friday, July 24th:

The maximum temperature of the day is going to be 79°F around 4 pm. The day will have comfortable humidity, with average humidity of 46%, ranging from 34% to a maximum value of 59% at about 8 am. The wind will be breezy, and will get up to 11 mph at 3 pm, blowing from the north-west. The sky will be clear of clouds along the day.

There is no probability for any precipitation throughout the day. The dew point will range from 45°F up to a maximum value of 55°F around 11 am.

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 1008 hPa. Sunrise will be at 5:13 am, and sunset at 8:20 pm, making it a total of 15 hours and 7 minutes of daylight.

Air quality forecast for Castle Rock, on Friday, July 24th:

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 55 and 106.

Pollen forecast for Castle Rock, on Friday, July 24th:

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 very high risk.

The weather in Castle Rock on Saturday, July 25th, is going to be clear throughout the day.

Also, there's a high chance of cloud overcast during the morning, around 9 am.

Weather information for Castle Rock, on Saturday, July 25th:

The highest temperature of the day is going to be 84°F around 2 pm. The day will be dry, with average humidity of 39%, ranging from 24% to a maximum value of 54% at about 11 pm. The wind will be light, and will get up to 9 mph at 4 pm, blowing from the west. The cloud coverage will range from 0% around midnight to as high as 97% around 9 am with an average of 6%.

There is no probability for any precipitation throughout the day. The dew point will range from 37°F up to a maximum value of 52°F around 10 am.

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 1009 hPa. Sunrise will be at 5:14 am, and sunset at 8:19 pm, making it a total of 15 hours and 5 minutes of daylight.

Air quality forecast for Castle Rock, on Saturday, July 25th:

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 42 and 58.

Pollen forecast for Castle Rock, on Saturday, July 25th:

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 very high risk.

FAQ

How warm does it get in Castle Rock?
The average annual highest temperature in Castle Rock is 29.0°C (84.2°F), and the July 26th is the hottest day on average.
How cold does it get in Castle Rock?
The average annual lowest temperature in Castle Rock is -1.6°C (29.1°F), and the December 31st is the coldest day on average.
Which month has the most rain in Castle Rock?
The wettest months in Castle Rock are November and March.
What months does it snow in Castle Rock?
The most common time of year for snow is February and December.