Weather in Groton, South Dakota, United States

7-Day Detailed Weather Forecast for Groton

This Afternoon

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of snow before 2pm, then a chance of snow showers between 2pm and 5pm. Cloudy, with a high near 25. South southwest wind around 5 mph. Chance of precipitation is 20%.

Tonight

Temperature: 18°F

Wind Speed: 3 to 10 mph

Wind Direction: WSW

Forecast: A chance of snow showers before 8pm, then a chance of snow between 8pm and 2am, then a chance of snow showers between 2am and 3am. Mostly cloudy. Low around 18, with temperatures rising to around 23 overnight. West southwest wind 3 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Wednesday

Temperature: 30°F

Wind Speed: 6 to 10 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 30. Northwest wind 6 to 10 mph.

Wednesday Night

Temperature: 23°F

Wind Speed: 7 to 14 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 23. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

Thursday

Temperature: 44°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 44. West wind around 10 mph.

Thursday Night

Temperature: 27°F

Wind Speed: 9 to 14 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 27. West northwest wind 9 to 14 mph, with gusts as high as 24 mph.

Friday

Temperature: 34°F

Wind Speed: 7 to 13 mph

Wind Direction: NNE

Forecast: Partly sunny, with a high near 34. North northeast wind 7 to 13 mph, with gusts as high as 23 mph.

Friday Night

Temperature: 18°F

Wind Speed: 6 to 12 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 18. East southeast wind 6 to 12 mph, with gusts as high as 22 mph.

Saturday

Temperature: 40°F

Wind Speed: 8 to 14 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 40. South southeast wind 8 to 14 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 20°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 20.

Sunday

Temperature: 42°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 42.

Sunday Night

Temperature: 27°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 27.

Monday

Temperature: 44°F

Wind Speed: 8 to 12 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 44.

Monday Night

Temperature: 24°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 24.