Nearby locations
Washington County, Idaho, United States
Diamond, Idaho, United States
Midvale, Idaho, United States
Nearby popular places
Lee Williams Memorial Airport, United States
Midvale Hill, United States
Mann Creek State Park, United States

Weather in Washington County, United States

89°
Clear
Feels like 86°
·
High91°Low62°
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Air quality

Full Details
0
31
500
Air quality:Good

Pollen index

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

Tomorrow's weather summary

The weather in Washington County on Friday, July 24th, is going to be clear for most of the day.

Additionally, there will be cloud overcast during the night, at about 10 pm.

Weather details for Washington County, on Friday, July 24th:

The highest temperature of the day is going to be 95°F at about 5 pm. The day will be dry, with average humidity of 33%, ranging from 10% to a maximum value of 51% at about 7 am. The wind will be light, and will get up to 9 mph at 8 pm, blowing from the south-west. The cloud coverage will range from 0% around midnight to as high as 100% around 10 pm with an average of 5%.

There is no probability for any precipitation throughout the day. The dew point will range from 28°F up to a maximum value of 51°F around midnight.

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 1011 hPa. Sunrise will be at 6:57 am, and sunset at 9:21 pm, making it a total of 14 hours and 24 minutes of daylight.

Air quality forecast for Washington County, on Friday, July 24th:

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 29 and 56.

Pollen forecast for Washington County, on Friday, July 24th:

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 Washington County on Saturday, July 25th, is going to be clear throughout the day.

There is also a chance of cloud overcast before dawn, at about 1 am.

Weather details for Washington County, on Saturday, July 25th:

The maximum temperature of the day will be 90°F around 5 pm. The day will be dry, with average humidity of 32%, ranging from 20% to a maximum value of 46% at about 6 am. The wind will be light, and will get up to 9 mph at 5 am, blowing from the south. The cloud coverage will range from 0% around 11 am to as high as 100% around 10 am with an average of 41%.

There is no probability for any precipitation throughout the day. The dew point will range from 38°F up to a maximum value of 48°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 6:58 am, and sunset at 9:20 pm, making it a total of 14 hours and 22 minutes of daylight.

Air quality forecast for Washington County, on Saturday, July 25th:

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 47.

Pollen forecast for Washington County, on Saturday, July 25th:

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.

FAQ

How warm does it get in Washington County?
The average annual highest temperature in Washington County is 34.1°C (93.4°F), and the July 26th is the hottest day on average.
How cold does it get in Washington County?
The average annual lowest temperature in Washington County is -14.4°C (6.1°F), and the December 31st is the coldest day on average.
Which month has the most rain in Washington County?
The wettest months in Washington County are March and April.
What months does it snow in Washington County?
The most common time of year for snow is December, January, February, November and March.