Nearby locations
Groton, South Dakota, United States
James, South Dakota, United States
Ferney, South Dakota, United States
Nearby popular places
Groton Municipal Airport, United States
Hite Private Airport, United States
Pierpont Lake Recreation Area, United States

Weather in Groton, United States

85°
Clear
Feels like 85°
·
High100°Low70°
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Air quality

Full Details
0
42
500
Air quality:Good

Pollen index

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

Tomorrow's weather summary

The weather in Groton on Wednesday, July 15th, is going to be clear throughout the day.

Additionally, there will be some clouds before dawn, at about 4 am.

Weather information for Groton, on Wednesday, July 15th:

The highest temperature of the day is going to be 96°F around 6 pm. The day will be dry, with average humidity of 37%, ranging from 22% to a maximum value of 58% at about 7 am. The wind will be breezy, and will get up to 16 mph at 2 pm, blowing from the south. The cloud coverage will range from 0% around midnight to as high as 56% around 4 am with an average of 2%.

There is no probability for any precipitation throughout the day. The dew point will range from 50°F up to a maximum value of 58°F around 10 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 1012 hPa. Sunrise will be at 6:13 am, and sunset at 9:33 pm. The day will have 15 hours and 20 minutes of daylight.

Air quality forecast for Groton, on Wednesday, July 15th:

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 35 and 53.

Pollen forecast for Groton, on Wednesday, July 15th:

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 Groton on Thursday, July 16th, is going to be clear for most of the day, with cloud overcast during the evening.

There is also a chance for few clouds in the early morning around 6 am.

Weather information for Groton, on Thursday, July 16th:

The highest temperature of the day is going to be 100°F at about 5 pm. The day will be dry, with average humidity of 34%, ranging from 21% to a maximum value of 47% at about 7 am. The wind will be breezy, and will get up to 14 mph at midnight, blowing from the south-east. The cloud coverage will range from 1% around midnight to as high as 98% around 9 pm with an average of 35%.

There is no probability for any precipitation throughout the day. The dew point will range from 50°F up to a maximum value of 60°F around 11 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 1009 hPa. Sunrise will be at 6:14 am, and sunset at 9:33 pm. The day will have 15 hours and 19 minutes of daylight.

Air quality forecast for Groton, on Thursday, July 16th:

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 37 and 49.

Pollen forecast for Groton, on Thursday, July 16th:

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 Groton?
The average annual highest temperature in Groton is 30.6°C (87.1°F), and the July 11th is the hottest day on average.
How cold does it get in Groton?
The average annual lowest temperature in Groton is -18.8°C (-1.8°F), and the January 13th is the coldest day on average.
Which month has the most rain in Groton?
The wettest months in Groton are June and May.
What months does it snow in Groton?
The most common time of year for snow is December, February, March, January, April and November.