10-Day Weather Forecast - Long Valley, SD

Partly cloudy and breezy. Highs in the lower 50s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Wind chill values near zero in the morning.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s. South winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. A slight chance of rain in the afternoon. Highs in the upper 50s. South winds 10 to 15 mph. Gusts up to 20 mph in the morning. Chance of rain 20 percent.

Mostly cloudy. A chance of rain after midnight. Lows in the lower 30s. East winds 5 to 10 mph. Chance of rain 30 percent.

Mostly cloudy with a slight chance of rain in the morning then partly cloudy in the afternoon. Highs in the mid 50s. Chance of rain 20 percent.

Clear. Lows in the lower 30s.

Sunny. Highs in the upper 60s.

Mostly clear. Lows around 40.

Partly cloudy in the morning then mostly cloudy with a slight chance of rain in the afternoon. Breezy with highs in the lower 60s. Chance of rain 20 percent.

Mostly cloudy with a slight chance of rain in the evening then partly cloudy with a chance of rain after midnight. Lows around 30. Chance of rain 30 percent.

Mostly cloudy. A chance of rain and snow in the morning then a slight chance of rain in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent.

Becoming partly cloudy. Lows in the upper 20s.

Partly cloudy in the morning then clearing. Breezy with highs in the mid 50s.

Mostly clear. Low temperature around 34F. Dew point will be around 21F with an average humidity of 52%. Winds will be 8 mph from the SW.

Mostly sunny. High temperature around 53F. Dew point will be around 25F with an average humidity of 41%. Winds will be 9 mph from the W.

Mostly cloudy. Low temperature around 32F. Dew point will be around 25F with an average humidity of 60%. Winds will be 3 mph from the W.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 41F. Dew point will be around 24F with an average humidity of 57%. Winds will be 7 mph from the NW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 19F. Dew point will be around 16F with an average humidity of 70%. Winds will be 7 mph from the N.