Weather in Groton, South Dakota, United States

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7-Day Detailed Weather Forecast for Groton

Overnight

Temperature: 64°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 64. Northeast wind around 6 mph.

Saturday

Temperature: 89°F

Wind Speed: 3 to 7 mph

Wind Direction: ENE

Forecast: Mostly sunny, with a high near 89. East northeast wind 3 to 7 mph.

Saturday Night

Temperature: 67°F

Wind Speed: 8 mph

Wind Direction: ESE

Forecast: Mostly clear, with a low around 67. East southeast wind around 8 mph.

Sunday

Temperature: 94°F

Wind Speed: 8 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 94. Heat index values as high as 99. South wind 8 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 70°F

Wind Speed: 6 to 13 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 92°F

Wind Speed: 6 to 21 mph

Wind Direction: WNW

Forecast: A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92. West northwest wind 6 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 64°F

Wind Speed: 10 to 21 mph

Wind Direction: NNW

Forecast: Mostly clear, with a low around 64. North northwest wind 10 to 21 mph, with gusts as high as 32 mph.

Tuesday

Temperature: 82°F

Wind Speed: 10 to 15 mph

Wind Direction: NNW

Forecast: Sunny, with a high near 82. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Temperature: 57°F

Wind Speed: 3 to 13 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 57. Northeast wind 3 to 13 mph, with gusts as high as 22 mph.

Wednesday

Temperature: 83°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 83.

Wednesday Night

Temperature: 62°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 62.

Thursday

Temperature: 86°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 86.

Thursday Night

Temperature: 63°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 63.

Friday

Temperature: 85°F

Wind Speed: 8 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 85.