10-Day Weather Forecast - Lyons, SD

A chance of flurries in the morning. Mostly cloudy with a chance of sprinkles. Cooler with highs in the upper 40s. Northeast winds 15 to 20 mph with gusts up to 30 mph.

Rain in the evening then snow with a slight chance of rain after midnight. Total snow accumulation around an inch. Lows in the upper 20s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

Mostly cloudy in the morning then becoming mostly sunny. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph becoming southwest 5 to 10 mph after midnight.

Mostly cloudy. A slight chance of rain in the afternoon. Not as cool with highs in the upper 50s. Chance of rain 20 percent.

Mostly cloudy with a 20 percent chance of rain. Lows in the upper 20s.

Mostly cloudy. Cooler with highs in the mid 40s.

Cloudy with a 40 percent chance of snow. Lows in the upper 20s.

Mostly cloudy. A slight chance of rain and snow in the afternoon. Highs in the upper 40s. Chance of precipitation 20 percent.

Rain and snow likely. Lows in the lower 20s. Chance of precipitation 70 percent.

Mostly cloudy. Snow likely mainly in the morning. Windy and much cooler with highs around 30. Chance of snow 70 percent.

Partly cloudy. Colder with lows around 10 above.

Partly sunny. A slight chance of snow in the morning. Highs around 30. Chance of snow 20 percent.

Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 15F. Dew point will be around 13F with an average humidity of 78%. Winds will be 2 mph from the SE.

Cloudy with a chance of snow. Chance of precipitation 35%. High temperature around 29F. Dew point will be around 19F with an average humidity of 81%. Winds will be 6 mph from the SE.

Cloudy. Low temperature around 20F. Dew point will be around 22F with an average humidity of 91%. Winds will be 3 mph from the E.

Cloudy. High temperature around 36F. Dew point will be around 25F with an average humidity of 85%. Winds will be 4 mph from the SE.

Cloudy. Low temperature around 27F. Dew point will be around 27F with an average humidity of 84%. Winds will be 3 mph from the S.