Local Forecast

Sisseton, SD Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Sisseton, SD.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 11:56 AM CDTSunday 11:56 AM

°F °C
Regional Observations →
62°F

NULL

  • 62° / 41° High / Low
  • 62° Feels Like
  • 0% Chance of Rain

Wind

ESE

16 mph

G 25 mph

UV Index

9

Very High

Humidity

46%

Dew 41°F

Sun

5:55 AM · 8:53 PM

Rise · Set

Source: SISSETON (K8D3). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

62° 41°

Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Today

A chance of showers and thunderstorms between 10am and 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 62. East southeast wind 12 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Night

Showers and thunderstorms before 4am. Cloudy. Low around 41, with temperatures rising to around 44 overnight. North wind 13 to 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Monday

55° 37°

Chance of Thunderstorms

Overnight: Rain

Detailed forecast

Monday

A chance of rain showers between 1pm and 4pm, then a chance of showers and thunderstorms. Cloudy, with a high near 54. North northwest wind around 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Night

Showers and thunderstorms. Cloudy, with a low around 37. North northwest wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

51° 35°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Tuesday

A chance of rain showers before 7am. Mostly cloudy, with a high near 51. Northwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Night

Areas of frost after 2am. Partly cloudy, with a low around 34. West northwest wind 5 to 17 mph, with gusts as high as 25 mph.

Wednesday

64° 42°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Areas of frost before 8am. Sunny, with a high near 63. South southwest wind 5 to 9 mph.

Night

Partly cloudy, with a low around 42. South southeast wind 9 to 13 mph, with gusts as high as 21 mph.

Thursday

68° 44°

Isolated T-storm

Overnight: Slight Chance of Rain

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 68. South wind 13 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 20%.