National Weather Service United States Department of Commerce

Rainfall and mountain snow will continue across the western U.S. into Monday

Heavy precipitation along the west coast will persist with a focus along the Coastal Ranges and Cascades. While not nearly as impressive as recent days, the forecast suggests another 1 to 3 inches of rainfall is possible across this region. Farther inland, moderate to heavy snow is likely over the Wasatch and Colorado Rockies with 1 to 2 foot amounts possible through Monday.
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Hazardous Weather Conditions

Current Conditions

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3 Miles WNW Sioux Falls SD

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

Overnight

Rain Chance for Measurable Precipitation 80%

Rain

Low: 36 °F

Monday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 38 °F

Monday
Night

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

Low: 30 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 31 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 22 °F

Wednesday

Mostly Cloudy

Mostly
Cloudy

High: 28 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 19 °F

Christmas
Day

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 30 °F

Thursday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 16 °F

Detailed Forecast

  • Overnight Rain. Low around 36. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
  • Monday A chance of rain. Cloudy, with a high near 38. South southeast wind 5 to 15 mph becoming west in the afternoon. Chance of precipitation is 30%.
  • Monday Night A chance of rain and snow before 7pm, then snow likely. Cloudy, with a low around 30. West northwest wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
  • Tuesday Snow likely before noon, then areas of blowing snow and a chance of snow after noon. Cloudy, with a high near 31. Blustery, with a north northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
  • Tuesday Night A slight chance of snow before midnight. Cloudy, with a low around 22. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
  • Wednesday Mostly cloudy, with a high near 28.
  • Wednesday Night Mostly cloudy, with a low around 19.
  • Christmas Day A slight chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 20%.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
  • Friday A slight chance of snow. Mostly cloudy, with a high near 20. Chance of precipitation is 20%.
  • Friday Night Mostly cloudy, with a low around 6.
  • Saturday Partly sunny, with a high near 22.
  • Saturday Night Partly cloudy, with a low around 5.
  • Sunday Mostly sunny, with a high near 17.