Nearby locations
Lake County, South Dakota, United States
Madison, South Dakota, United States
Prairie Village, South Dakota, United States
Nearby popular places
Baughman Park, United States
Herman Slough, United States
Lake Herman State Park, United States

Weather in Lake County, United States

82°
Clear
Feels like 87°
·
High94°Low68°

Weather Advisories

Are you a business interested
in the data behind our forecast?
Try Our Weather API
Weather API Globe

Air quality

Full Details
0
56
500
Air quality:Moderate

Pollen index

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

Tomorrow's weather summary

The weather in Lake County on Monday, July 20th, will be clear for the entire day.

Weather information for Lake County, on Monday, July 20th:

The highest temperature during the day is going to be 97°F around 4 pm. The day will be dry, with average humidity of 34%, ranging from 22% to a maximum value of 51% at about 7 am. The wind will be breezy, and will get up to 15 mph at noon, blowing from the north. 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 49°F up to a maximum value of 58°F around midnight.

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 1006 hPa. Sunrise will be at 6:27 am, and sunset at 9:21 pm, making it a total of 14 hours and 54 minutes of daylight.

Air quality forecast for Lake County, 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 29 and 52.

Pollen forecast for Lake County, on Monday, July 20th:

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 Lake County on Tuesday, July 21st, will change throughout the day from cloudy weather to clear.

According to our models cloud overcast will emerge before dawn and there is a high chance for clear skies before dawn.

Weather details for Lake County, on Tuesday, July 21st:

The highest temperature during the day is going to be 87°F around 5 pm. The day will be dry, with average humidity of 39%, ranging from 27% to a maximum value of 55% at about 8 am. The wind will be breezy, and will get up to 11 mph at 6 am, blowing from the north-east. The cloud coverage will range from 0% around midnight to as high as 100% around noon with an average of 45%.

There is no probability for any precipitation throughout the day. The dew point will range from 47°F up to a maximum value of 53°F around 9 am.

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 1015 hPa. Sunrise will be at 6:28 am, and sunset at 9:20 pm, making it a total of 14 hours and 52 minutes of daylight.

Air quality forecast for Lake County, on Tuesday, July 21st:

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 32 and 49.

Pollen forecast for Lake County, on Tuesday, July 21st:

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 Lake County?
The average annual highest temperature in Lake County is 30.1°C (86.2°F), and the July 11th is the hottest day on average.
How cold does it get in Lake County?
The average annual lowest temperature in Lake County is -17.4°C (0.7°F), and the January 2nd is the coldest day on average.
Which month has the most rain in Lake County?
The wettest months in Lake County are June and May.
What months does it snow in Lake County?
The most common time of year for snow is December, February, April, January, March and November.