Synaground School, SD Weather Forecast & Current Conditions

Day: Mostly cloudy. Near steady temperature in the upper 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the mid 20s. Northeast winds around 5 mph, becoming south after midnight.

Day: Partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. South winds around 5 mph.

Day: Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 10 to 15 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 30s.

Night: Mostly clear. Highs in the mid 50s. Lows in the mid 30s.

Night: Partly cloudy. Highs around 60. Lows in the lower 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Partly cloudy. Lows in the lower 30s. Highs in the mid 50s.

Day: Cloudy. Near steady temperature in the mid 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Night: Cloudy. Lows in the upper 20s. Northeast winds around 5 mph, becoming southeast after midnight.

Day: Partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.

Day: Partly sunny. Not as cool with highs in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Night: Mostly clear. Highs in the mid 50s. Lows around 40.

Day: Partly sunny. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Partly cloudy. Lows in the mid 30s. Highs in the lower 50s.

Day: Cloudy. Near steady temperature around 40. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Cloudy. Lows in the upper 20s. Northeast winds around 5 mph, becoming southeast around 5 mph after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the mid 20s. South winds 5 to 10 mph.

Day: Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 30s.

Night: Mostly clear. Highs in the upper 50s. Lows in the mid 30s.

Day: Partly sunny. Highs around 60.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s.

Night: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Day: Mostly sunny. Highs in the upper 50s.

Day: Mostly cloudy. Near steady temperature in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the mid 20s. Northeast winds around 5 mph, becoming south after midnight.

Day: Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Day: Partly sunny. Not as cool with highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Night: Mostly clear. Highs in the mid 50s. Lows in the upper 30s.

Day: Partly sunny. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Partly cloudy. Lows in the mid 30s. Highs in the lower 50s.

Day: Cloudy. Near steady temperature in the upper 30s. North winds 15 to 20 mph.

Night: Cloudy. Lows in the upper 20s. Northeast winds around 5 mph, becoming southeast around 5 mph after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 20s. South winds 5 to 10 mph.

Day: Partly sunny. Not as cool with highs in the mid 50s. Southwest winds 10 to 15 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Day: Mostly clear. Highs in the upper 50s. Lows in the upper 30s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Mostly clear. Highs in the upper 50s. Lows in the upper 30s.

Night: Partly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Day: Partly sunny. Near steady temperature around 40. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 20s. East winds around 5 mph, becoming south after midnight.

Day: Patchy fog in the morning. Partly sunny. Highs in the mid 40s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. Southwest winds around 5 mph.

Day: Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the mid 30s. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s. Highs in the upper 50s.

Night: Partly cloudy. Highs in the upper 50s. Lows in the lower 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Day: Mostly cloudy. Near steady temperature around 40. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 20s. East winds around 5 mph, becoming south around 5 mph after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. Highs in the mid 40s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. Southwest winds around 5 mph.

Day: Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the mid 30s. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s. Highs in the upper 50s.

Night: Partly cloudy. Highs around 60. Lows in the lower 30s.

Day: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Day: Partly sunny. Near steady temperature in the upper 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 20s. East winds around 5 mph, becoming south after midnight.

Day: Patchy fog in the morning. Partly sunny. Highs in the mid 40s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. Southwest winds 5 to 10 mph.

Day: Partly sunny. Not as cool with highs in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly clear. Lows in the mid 30s. Highs in the upper 50s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Day: Cloudy. Highs around 40. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Cloudy. Lows in the upper 20s. Northeast winds 5 to 10 mph, becoming southeast after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows around 30. Southwest winds 5 to 10 mph.

Day: Partly sunny. Not as cool with highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Day: Mostly clear. Highs in the upper 50s. Lows around 40.

Night: Mostly clear. Lows in the mid 30s.

Day: Mostly clear. Highs in the upper 50s. Lows around 40.

Day: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Day: Mostly cloudy. Highs around 40. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the lower 20s. Northeast winds around 5 mph, becoming south after midnight.

Day: Partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Decreasing clouds. Lows in the mid 20s. South winds 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 50s. Southwest winds 5 to 15 mph.

Night: Decreasing clouds. Lows in the lower 30s.

Day: Sunny. Highs in the mid 50s.

Night: Partly cloudy. Lows in the mid 30s.

Day: Mostly sunny. Highs around 60.

Night: Increasing clouds. Lows in the lower 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Partly cloudy. Lows in the lower 30s.

Day: Mostly sunny. Highs in the mid 50s.

Day: Cloudy. Near steady temperature in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Cloudy. Patchy fog after midnight. Lows in the upper 20s. Northeast winds around 5 mph, becoming southeast around 5 mph after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 40s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. South winds around 5 mph, becoming southwest after midnight.

Day: Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the upper 30s. Highs in the lower 60s.

Day: Mostly clear. Lows in the upper 30s. Highs in the lower 60s.

Night: Mostly clear. Lows in the upper 30s. Highs in the lower 60s.

Day: Partly cloudy. Highs in the upper 50s. Lows in the upper 30s.

Day: Mostly cloudy. Highs 40 to 45. North winds around 10 mph.

Night: Mostly cloudy. Lows 20 to 25. Northeast winds around 5 mph in the evening becoming light and variable.

Day: Partly sunny. Highs in the mid 40s. Southwest winds 5 to 15 mph.

Night: Partly cloudy. Lows in the mid 20s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Mostly clear. Highs in the mid 50s. Lows 30 to 35.

Night: Partly cloudy. Highs 55 to 60. Lows in the mid 30s.

Night: Partly cloudy. Highs in the mid 50s. Lows 30 to 35.

Day: Cloudy. Near steady temperature in the upper 30s. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the mid 20s. Northeast winds around 5 mph, becoming southeast after midnight.

Day: Partly sunny. Highs in the mid 40s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. Southwest winds 5 to 10 mph.

Day: Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Night: Mostly clear. Highs in the upper 50s. Lows around 40.

Day: Partly sunny. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Partly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Day: Cloudy. Near steady temperature in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Cloudy. Lows in the upper 20s. Northeast winds around 5 mph, becoming southeast around 5 mph after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 20s. South winds 5 to 10 mph.

Day: Mostly sunny. Not as cool with highs in the upper 50s. Southwest winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Day: Sunny. Highs around 60.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.

Day: Sunny. Highs around 60.

Night: Mostly clear. Lows in the lower 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Mostly cloudy in the evening, then clearing. Lows in the lower 30s.

Day: Sunny. Highs in the mid 50s.

Day: Cloudy. Highs in the lower 40s. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Cloudy. Lows in the upper 20s. Northeast winds around 5 mph, becoming east after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 20s. South winds around 5 mph.

Day: Partly sunny. Not as cool with highs in the mid 50s. Southwest winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Day: Mostly clear. Highs in the upper 50s. Lows in the upper 30s.

Night: Mostly clear. Highs in the upper 50s. Lows in the upper 30s.

Night: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Day: Cloudy. Highs around 40. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Cloudy. Lows in the upper 20s. North winds 5 to 10 mph, becoming southeast after midnight.

Day: Partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the lower 30s. Southwest winds 5 to 10 mph.

Day: Partly sunny. Not as cool with highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the upper 30s.

Day: Mostly clear. Highs in the upper 50s. Lows in the upper 30s.

Night: Mostly clear. Highs in the upper 50s. Lows in the upper 30s.

Day: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Day: Cloudy. Near steady temperature in the upper 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the mid 20s. Northeast winds around 5 mph in the evening, becoming light and variable.

Day: Partly sunny. Highs in the lower 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 20s. South winds around 5 mph.

Day: Partly sunny. Not as cool with highs in the upper 50s. Southwest winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Night: Mostly clear. Highs in the mid 50s. Lows in the upper 30s.

Day: Partly sunny. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Partly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Day: Cloudy. Near steady temperature around 40. North winds 10 to 15 mph.

Night: Cloudy. Lows in the upper 20s. Northeast winds 5 to 10 mph, becoming southeast after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 40s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows around 30. South winds around 5 mph.

Day: Mostly sunny. Not as cool with highs in the mid 50s. Southwest winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 30s.

Day: Sunny. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 40.

Day: Mostly sunny. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Sunny. Highs in the mid 50s.

Day: Mostly cloudy. Highs around 40. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the lower 20s. Northeast winds around 5 mph, becoming south after midnight.

Day: Increasing clouds. Highs in the lower 40s. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Decreasing clouds. Lows in the mid 20s. South winds 5 to 10 mph.

Day: Mostly sunny. Highs in the mid 50s. Southwest winds 5 to 15 mph.

Night: Partly cloudy in the evening then clearing. Lows in the lower 30s.

Day: Sunny. Highs in the mid 50s.

Night: Partly cloudy. Lows in the upper 30s.

Day: Partly sunny in the morning then clearing. Highs in the upper 50s.

Night: Increasing clouds. Lows in the lower 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Partly cloudy. Lows in the lower 30s.

Day: Mostly sunny. Highs in the mid 50s.

Day: Cloudy. Highs 40 to 45. North winds around 15 mph.

Night: Mostly cloudy. Lows 20 to 25. Northeast winds around 5 mph in the evening becoming light and variable.

Day: Partly sunny. Highs in the mid 40s. South winds 5 to 15 mph.

Night: Partly cloudy. Lows in the mid 20s.

Day: Sunny. Highs in the mid 50s.

Night: Mostly clear. Highs in the mid 50s. Lows 30 to 35.

Night: Partly cloudy. Highs 60 to 65. Lows in the mid 30s.

Night: Mostly clear. Lows 30 to 35.

Day: Partly cloudy. Highs in the mid 50s. Lows 30 to 35.