10-Day Weather Forecast - Eureka, SD

Mostly cloudy. Highs in the upper 20s. Southeast winds around 5 mph becoming southwest in the afternoon.

Mostly cloudy and not as cold. Near steady temperature in the mid 20s. West winds 10 to 15 mph becoming northwest after midnight.

Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 30s. Northwest winds 10 to 15 mph becoming west in the afternoon.

Mostly cloudy. Lows in the mid 20s. Temperature rising into the lower 30s after midnight. Southwest winds 10 to 15 mph becoming west 15 to 20 mph after midnight.

Partly cloudy. Highs in the mid 40s. Lows in the lower 20s.

Partly cloudy. Highs in the mid 40s. Lows in the lower 20s.

Mostly cloudy. Highs around 30. Lows 15 to 20.

Mostly cloudy. Highs around 30. Lows 15 to 20.

Partly cloudy. Highs in the lower 30s. Lows around 20.

Partly cloudy. Highs in the lower 30s. Lows around 20.

Partly sunny. Highs in the upper 30s.

Mostly cloudy. Lows in the lower 20s. Highs in the lower 40s.

Mostly cloudy. Lows in the lower 20s. Highs in the lower 40s.

Mostly clear. Low temperature around 34F. Dew point will be around 29F with an average humidity of 79%. Winds will be 4 mph from the SE.

Mostly sunny. High temperature around 40F. Dew point will be around 32F with an average humidity of 78%. Winds will be 4 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 35F. Dew point will be around 32F with an average humidity of 84%. Winds will be 3 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 39F. Dew point will be around 32F with an average humidity of 80%. Winds will be 3 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 35F. Dew point will be around 32F with an average humidity of 83%. Winds will be 4 mph from the E.