St. Onge, SD Weather Forecast & Current Conditions

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph.

Day: Becoming partly cloudy. Highs around 60. East winds 5 to 10 mph with gusts up to 25 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the mid 40s. East winds 5 to 10 mph with gusts up to 25 mph.

Day: Mostly sunny. Highs around 70. East winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs around 70.

Night: Mostly clear. Lows in the mid 40s.

Day: Partly cloudy in the morning, then becoming sunny. Breezy with highs in the upper 60s.

Night: Clear, breezy with lows around 50.

Day: Sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Sunny. Highs in the upper 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50. North winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Cooler with highs in the upper 50s. East winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of rain 30 percent.

Night: Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. East winds 10 to 15 mph with gusts up to 25 mph.

Day: Mostly sunny and breezy. Highs in the upper 60s. Southeast winds 15 to 25 mph with gusts up to 40 mph.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Partly cloudy in the morning, then clearing. Breezy with highs in the upper 60s.

Night: Clear, breezy with lows in the upper 40s.

Day: Sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Mostly sunny. Highs around 70. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the lower 40s. North winds 5 to 10 mph. Gusts up to 20 mph after midnight.

Day: Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the upper 50s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 20 percent.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Lows in the upper 30s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.

Day: Mostly sunny. Highs in the mid 60s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows around 40.

Day: Mostly sunny. Highs in the lower 60s.

Night: Clear. Lows in the mid 40s.

Day: Sunny. Highs in the lower 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Day: Partly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the mid 70s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy. Lows in the lower 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Day: Becoming partly cloudy. Highs around 60. East winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the mid 40s. Southeast winds 5 to 10 mph with gusts up to 25 mph.

Day: Mostly sunny. Highs around 70. Southeast winds 10 to 20 mph with gusts up to 35 mph.

Night: Mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Partly cloudy in the morning, then becoming sunny. Breezy with highs in the mid 60s.

Night: Clear. Lows in the lower 50s.

Day: Sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Sunny. Highs in the upper 70s. Northwest winds 10 to 15 mph.

Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 40s. North winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Day: Becoming partly cloudy. A 20 percent chance of showers. Highs around 60. East winds 5 to 10 mph with gusts up to 25 mph.

Night: Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s. East winds 5 to 10 mph with gusts up to 25 mph.

Day: Mostly sunny. Highs in the lower 70s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Partly cloudy in the morning, then becoming sunny. Highs in the upper 60s.

Night: Clear. Lows in the upper 40s.

Day: Sunny. Highs in the upper 70s.

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

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Mostly sunny. Highs in the upper 70s. Northwest winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. North winds 5 to 10 mph with gusts up to 20 mph.

Day: Becoming partly cloudy. Cooler with highs around 60. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the mid 40s. East winds 10 to 15 mph with gusts up to 25 mph.

Day: Partly cloudy in the morning, then clearing. Breezy with highs in the upper 60s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Night: Mostly clear. Lows around 50.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny and breezy. Highs in the upper 60s.

Night: Clear, breezy with lows around 50.

Day: Sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy in the morning, then clearing. Highs around 80.

Day: Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs around 60. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 20 percent.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 40s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.

Day: Sunny. Highs in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly clear. Lows around 50.

Day: Mostly sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny. Highs in the upper 60s.

Night: Clear. Lows around 50.

Day: Sunny. Highs in the mid 70s.

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

Day: Partly cloudy in the morning, then clearing. Highs in the mid 70s.

Day: Partly cloudy. Highs in the lower 70s. North winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the mid 40s. North winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly cloudy. Highs in the upper 50s. East winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy with a 40 percent chance of rain showers. Lows around 40. East winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly sunny. Highs in the mid 60s. South winds 5 to 10 mph with gusts up to 25 mph.

Night: Mostly clear. Lows around 50.

Day: Mostly sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny. Highs in the lower 60s.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.

Day: Partly cloudy. Highs in the mid 70s. North winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. North winds 5 to 10 mph with gusts up to 25 mph.

Day: Becoming partly cloudy. Highs around 60. East winds 5 to 10 mph with gusts up to 25 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the mid 40s. East winds 5 to 10 mph. Gusts up to 25 mph in the evening.

Day: Mostly sunny. Highs in the upper 60s. Southeast winds 10 to 20 mph with gusts up to 35 mph.

Night: Mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Clear. Lows around 50.

Day: Sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

Day: Partly cloudy. Highs in the upper 70s.

Day: Partly cloudy. Highs in the upper 70s. North winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. North winds 10 to 15 mph. Gusts up to 20 mph after midnight.

Day: Partly cloudy. Cooler with highs in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 40s. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent.

Day: Partly cloudy in the morning, then clearing. Highs around 70. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Night: Mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Clear. Lows around 50.

Day: Mostly sunny. Highs in the upper 70s.

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

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 60s. East winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Chance of rain 20 percent.

Night: Mostly cloudy with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows around 40. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent.

Day: Sunny. Highs in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the lower 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Lows in the upper 40s.

Day: Sunny. Highs in the lower 80s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Mostly sunny. Highs in the upper 70s. Northwest winds 10 to 15 mph.

Night: Partly cloudy. Lows around 50. North winds 10 to 15 mph.

Day: Mostly cloudy. A slight chance of showers in the afternoon. Cooler with highs in the upper 50s. Northeast winds 10 to 15 mph. Chance of rain 20 percent.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 40s. East winds 10 to 15 mph. Chance of rain 40 percent.

Day: Partly cloudy in the morning, then clearing. Breezy with highs in the mid 60s. Southeast winds 20 to 30 mph with gusts up to 40 mph.

Night: Mostly clear. Lows in the upper 40s.

Day: Sunny, breezy with highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny and breezy. Highs in the mid 60s.

Night: Clear, breezy with lows in the upper 40s.

Day: Sunny. Highs in the mid 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Sunny. Highs in the upper 70s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. North winds 10 to 15 mph. Gusts up to 30 mph in the evening.

Day: Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Cooler with highs in the mid 50s. East winds 10 to 15 mph. Chance of rain 40 percent.

Night: Cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 40s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 60s. Southeast winds 10 to 20 mph with gusts up to 35 mph.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Partly cloudy in the morning, then clearing. Highs in the mid 60s.

Night: Mostly clear and breezy. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Mostly sunny. Highs in the upper 70s. North winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph with gusts up to 20 mph.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 40s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.

Day: Sunny. Highs in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny. Highs around 70.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 70s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Mostly sunny. Highs in the upper 70s. North winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph.

Day: Partly cloudy in the morning, then clearing. Highs in the mid 60s. Southeast winds 5 to 10 mph with gusts up to 30 mph.

Night: Partly cloudy with a 30 percent chance of showers. Lows in the mid 40s. East winds 10 to 15 mph with gusts up to 30 mph.

Day: Sunny. Highs in the lower 70s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the morning.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 60s.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 70s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Partly cloudy. Highs in the upper 70s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the lower 50s. North winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 60s. East winds 5 to 10 mph with gusts up to 25 mph.

Night: Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 40 percent.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph.

Night: Mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 60s.

Night: Clear. Lows around 50.

Day: Mostly sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 80s.

Day: Sunny. Highs in the upper 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly cloudy in the morning, then mostly cloudy with a chance of showers in the afternoon. Cooler with highs in the mid 50s. Northeast winds 10 to 15 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a 20 percent chance of showers. Lows in the lower 40s. East winds 5 to 10 mph.

Day: Partly cloudy in the morning, then clearing. Breezy with highs in the mid 60s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Partly cloudy in the morning, then clearing. Highs in the mid 60s.

Night: Mostly clear. Lows in the upper 40s.

Day: Sunny. Highs in the lower 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Partly cloudy. Highs in the mid 70s. North winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows around 50. Northeast winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 60s. East winds 5 to 10 mph with gusts up to 25 mph.

Night: Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 40s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent.

Day: Mostly sunny. Highs in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Clear. Lows around 50.

Day: Mostly sunny. Highs in the mid 70s.

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

Day: Partly cloudy in the morning, then clearing. Highs in the upper 70s.

Day: Partly cloudy. Highs in the upper 70s. Northeast winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. North winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 40s. East winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 70s. South winds 10 to 15 mph with gusts up to 30 mph.

Night: Clear. Lows in the lower 50s.

Day: Mostly sunny and breezy. Highs in the mid 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 60s.

Night: Clear. Lows around 50.

Day: Mostly sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 80s.

Day: Partly cloudy. Highs in the upper 70s. North winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. North winds 5 to 10 mph. Gusts up to 25 mph after midnight.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 40s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 70s. South winds 10 to 20 mph with gusts up to 35 mph.

Night: Clear, breezy with lows in the lower 50s.

Day: Mostly sunny and breezy. Highs in the mid 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.

Day: Partly cloudy in the morning, then clearing. Highs around 80.