10-Day Weather Forecast - Eureka, SD

Partly sunny. A slight chance of snow in the afternoon. Highs in the lower 40s. West winds 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of snow 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 20s. West winds 10 to 15 mph becoming southwest after midnight.

Mostly cloudy. A chance of snow and rain in the morning then rain likely with a slight chance of snow in the afternoon. Little or no snow accumulation. Windy with highs in the upper 40s. South winds 15 to 20 mph becoming southwest 20 to 30 mph with gusts up to 40 mph in the afternoon. Chance of precipitation 70 percent.

Mostly cloudy. Rain likely with a slight chance of snow in the evening. Little or no snow accumulation. Very windy with lows in the lower 20s. Northwest winds 30 to 40 mph with gusts up to 50 mph. Chance of precipitation 70 percent.

Mostly cloudy. A slight chance of snow in the morning then a chance of snow in the afternoon. Colder with highs in the mid 30s. Chance of snow 30 percent.

Snow likely. Light snow accumulation possible. Lows in the lower 20s. Highs around 30. Chance of snow 60 percent.

Snow likely. Light snow accumulation possible. Lows in the lower 20s. Highs around 30. Chance of snow 60 percent.

Snow likely mainly in the evening. Additional light snow accumulation possible. Brisk colder with lows 5 to 10 above. Chance of snow 70 percent.

Mostly cloudy with a chance of snow in the morning then partly sunny in the afternoon. Brisk colder with highs around 20. Chance of snow 50 percent.

Partly cloudy. Lows zero to 5 above zero. Highs in the mid 20s.

Partly cloudy. Lows zero to 5 above zero. Highs in the mid 20s.

Mostly cloudy. A slight chance of snow after midnight. Cold with lows around 10 above. Chance of snow 20 percent.

Mostly cloudy with a 30 percent chance of snow. Not as cold with highs in the upper 30s.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 25F. Dew point will be around 26F with an average humidity of 93%. Winds will be 3 mph from the SE.

Cloudy. High temperature around 41F. Dew point will be around 32F with an average humidity of 95%. Winds will be 2 mph from the S.

Mostly clear. Low temperature around 36F. Dew point will be around 36F with an average humidity of 90%. Winds will be 6 mph from the S.

Partly cloudy. High temperature around 53F. Dew point will be around 42F with an average humidity of 85%. Winds will be 8 mph from the W.

Partly cloudy. Low temperature around 38F. Dew point will be around 38F with an average humidity of 77%. Winds will be 5 mph from the NW.