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 S Watertown SD

7 Day Forecast

For More Weather Information:

Aberdeen, SD Local Forecast Office

Today

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 36 °F

Tonight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 29 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 32 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 24 °F

Wednesday

Mostly Cloudy

Mostly
Cloudy

High: 27 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 21 °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 30%

Chance
Snow

Low: 16 °F

Friday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 20 °F

Detailed Forecast

  • Today Snow likely. Widespread fog before noon. Otherwise, cloudy, with a high near 36. Southeast wind around 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
  • Tonight Snow likely, mainly after midnight. Cloudy, with a low around 29. East wind 8 to 14 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Tuesday Snow likely, mainly before noon. Cloudy, with a high near 32. Breezy, with a north northwest wind 15 to 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Tuesday Night A chance of snow before midnight. Cloudy, with a low around 24. North northwest wind 13 to 18 mph. Chance of precipitation is 30%.
  • Wednesday Mostly cloudy, with a high near 27. Northwest wind 10 to 13 mph becoming southwest in the afternoon.
  • Wednesday Night Mostly cloudy, with a low around 21.
  • 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 30%.
  • Friday A chance of snow. Mostly cloudy, with a high near 20. Chance of precipitation is 30%.
  • Friday Night Mostly cloudy, with a low around 1.
  • Saturday Mostly sunny, with a high near 15.
  • Saturday Night Mostly cloudy, with a low around 5.
  • Sunday Mostly cloudy, with a high near 20.