Sully School, SD Weather Forecast & Current Conditions

Night: Partly cloudy. Patchy fog. Lows in the lower 30s. Northeast winds 5 to 10 mph.

Day: Becoming partly cloudy. Patchy fog in the morning. Highs in the lower 40s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the morning.

Night: Mostly clear. Patchy fog after midnight. Lows in the mid 20s. Southeast winds 5 to 10 mph.

Day: Patchy fog in the morning. Mostly sunny. Highs in the mid 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Day: Partly cloudy and breezy. Highs in the mid 40s.

Night: Becoming partly cloudy. Lows in the lower 30s.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 50s.

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

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

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

Day: Partly cloudy and breezy. Highs in the mid 50s.

Night: Partly cloudy. Lows around 40.

Day: Partly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Night: Partly cloudy. Near steady temperature in the mid 30s. East winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly cloudy in the morning, then becoming partly sunny. Much colder with highs in the lower 40s. East winds 10 to 15 mph.

Night: Mostly clear. Lows in the mid 20s. Southeast winds 5 to 10 mph.

Day: Mostly sunny. Highs in the mid 40s. Southeast winds 15 to 20 mph with gusts up to 35 mph.

Night: Partly cloudy. Lows around 30. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Day: Mostly cloudy and breezy. Highs in the upper 40s. Lows in the mid 30s.

Day: Mostly cloudy and breezy. Highs in the upper 40s. Lows in the mid 30s.

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

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

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

Night: Mostly cloudy and breezy. Highs in the mid 50s. Lows in the lower 40s.

Day: Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of rain. Highs in the mid 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Patchy fog. Lows in the lower 30s. Light and variable winds.

Day: Mostly cloudy in the morning then clearing. Highs in the mid 40s. Northeast winds up to 10 mph in the morning, becoming light and variable.

Night: Mostly clear. Lows in the mid 20s. Light and variable winds, becoming southeast up to 10 mph after midnight.

Day: Sunny. Highs in the upper 40s. Southeast winds 10 to 15 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. Southeast winds 10 to 15 mph.

Day: Breezy. Partly sunny. Highs in the mid 40s.

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

Day: Partly sunny. Highs in the upper 40s.

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

Day: Breezy. Mostly sunny. Highs in the lower 50s.

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

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

Night: Breezy. Mostly cloudy. Lows in the lower 40s.

Day: Breezy. Mostly cloudy in the morning, then becoming partly sunny. A 30 percent chance of showers. Highs in the mid 50s.

Night: Partly cloudy. Patchy fog. Lows in the lower 30s. East winds 5 to 10 mph.

Day: Becoming partly cloudy. Patchy fog in the morning. Highs in the mid 40s. East winds 10 to 15 mph.

Night: Mostly clear. Patchy fog after midnight. Lows in the upper 20s. Southeast winds 10 to 15 mph.

Day: Patchy fog in the morning. Mostly sunny. Highs around 50. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Night: Partly cloudy. Lows in the lower 30s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly cloudy and breezy. Highs in the upper 40s.

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

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

Night: Clear, breezy with lows in the upper 30s.

Day: Sunny, breezy with highs in the lower 60s.

Night: Mostly clear in the evening, then becoming partly cloudy. Breezy with lows around 40.

Day: Partly cloudy and breezy. Highs around 60.

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

Day: Partly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Night: Mostly clear in the evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 30s. Light and variable winds.

Day: Partly sunny in the morning then clearing. Highs in the lower 40s. Northeast winds around 10 mph in the morning, becoming light and variable.

Night: Mostly clear. Lows in the lower 20s. Light and variable winds.

Day: Sunny. Highs in the mid 40s. Southeast winds up to 10 mph, increasing to 10 to 15 mph in the afternoon.

Night: Partly cloudy. Lows in the upper 20s. Southeast winds 10 to 15 mph.

Day: Partly sunny. Highs in the mid 40s.

Night: Mostly cloudy. A slight chance of rain showers and snow showers after midnight. Lows in the mid 30s. Chance of precipitation 20 percent.

Day: Partly sunny. Highs in the upper 40s.

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

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

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

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

Night: Breezy. Mostly cloudy. Lows in the mid 40s.

Day: Breezy. Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent.

Night: Mostly clear. Patchy fog. Lows in the lower 30s. East winds 5 to 10 mph.

Day: Becoming partly cloudy. Patchy fog in the morning. Highs in the upper 40s. East winds 10 to 15 mph.

Night: Mostly clear. Patchy fog after midnight. Lows in the upper 20s. Southeast winds 10 to 15 mph.

Day: Patchy fog in the morning. Mostly sunny. Highs in the upper 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Night: Partly cloudy and breezy. Lows in the lower 30s. Southeast winds 15 to 25 mph.

Day: Partly cloudy and windy. Highs in the mid 40s.

Night: Becoming partly cloudy. Breezy with lows in the lower 30s.

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

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

Day: Sunny, breezy with highs in the upper 50s.

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

Day: Partly cloudy and breezy. Highs in the upper 50s.

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

Day: Partly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Night: Mostly cloudy. Colder with lows around 30. Northeast winds 10 to 15 mph.

Day: Mostly cloudy in the morning, then clearing. Much colder with highs around 40. Northeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 20s. East winds around 5 mph.

Day: Mostly sunny. Highs in the lower 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Partly cloudy. Lows in the upper 20s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Day: Mostly cloudy. Highs in the mid 40s. Lows in the lower 30s.

Day: Mostly cloudy. Highs in the mid 40s. Lows in the lower 30s.

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

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

Night: Mostly cloudy and breezy. Highs in the lower 50s. Lows in the lower 40s.

Day: Mostly cloudy in the morning, then becoming partly sunny. A 30 percent chance of rain. Highs in the mid 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 30s. Light and variable winds.

Day: Partly sunny in the morning then clearing. Highs in the upper 40s. East winds up to 10 mph.

Night: Mostly clear. Lows in the mid 20s. Southeast winds around 10 mph.

Day: Sunny. Highs in the lower 50s. Southeast winds 10 to 15 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. Southeast winds 10 to 20 mph.

Day: Breezy. Partly sunny. Highs in the mid 40s.

Night: Mostly cloudy. A slight chance of rain showers and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent.

Day: Partly sunny. Highs in the upper 40s.

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

Day: Breezy. Mostly sunny. Highs in the lower 50s.

Night: Breezy. Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.

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

Night: Breezy. Mostly cloudy. A slight chance of showers after midnight. Lows around 40. Chance of precipitation 20 percent.

Day: Partly sunny with a 30 percent chance of showers. Highs in the mid 50s. Temperature falling to around 50 in the afternoon.

Night: Mostly clear in the evening, then becoming mostly cloudy. Patchy fog. Lows in the lower 30s. Light and variable winds.

Day: Partly sunny in the morning then clearing. Highs in the mid 40s. Northeast winds up to 10 mph.

Night: Mostly clear. Lows in the mid 20s. Light and variable winds.

Day: Sunny. Highs in the upper 40s. Southeast winds 10 to 15 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. Southeast winds 10 to 15 mph.

Day: Breezy. Partly sunny. Highs in the mid 40s.

Night: Mostly cloudy. A slight chance of rain showers and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent.

Day: Partly sunny. Highs in the upper 40s.

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

Day: Breezy. Mostly sunny. Highs around 50.

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

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

Night: Windy. Mostly cloudy. Lows in the lower 40s.

Day: Breezy. Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the mid 50s. Temperature falling to around 50 in the afternoon. Chance of precipitation 30 percent.

Night: Mostly clear in the evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 30s. Light and variable winds.

Day: Partly sunny in the morning then clearing. Highs in the lower 40s. Northeast winds up to 10 mph.

Night: Mostly clear. Lows in the lower 20s. Light and variable winds.

Day: Sunny. Highs in the mid 40s. Southeast winds up to 10 mph, increasing to 10 to 15 mph in the afternoon.

Night: Partly cloudy. Lows in the upper 20s. Southeast winds 10 to 15 mph.

Day: Breezy. Partly sunny. Highs in the lower 40s.

Night: Mostly cloudy. A slight chance of rain showers and snow showers after midnight. Lows in the mid 30s. Chance of precipitation 20 percent.

Day: Partly sunny. Highs in the mid 40s.

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

Day: Breezy. Mostly sunny. Highs in the upper 40s.

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

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

Night: Breezy. Mostly cloudy. Lows in the lower 40s.

Day: Breezy. Mostly cloudy in the morning, then becoming partly sunny. A 20 percent chance of showers. Highs in the mid 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 30s. Light and variable winds.

Day: Partly sunny in the morning then clearing. Highs in the mid 40s. Northeast winds up to 10 mph in the morning, becoming light and variable.

Night: Mostly clear. Lows in the mid 20s. Light and variable winds, becoming south up to 10 mph after midnight.

Day: Sunny. Highs in the upper 40s. Southeast winds 10 to 15 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 20s. Southeast winds 10 to 15 mph.

Day: Breezy. Partly sunny. Highs in the mid 40s.

Night: Mostly cloudy. A slight chance of rain showers and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 40s.

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

Day: Breezy. Mostly sunny. Highs in the lower 50s.

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

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

Night: Breezy. Mostly cloudy. Lows in the lower 40s.

Day: Breezy. Mostly cloudy in the morning, then becoming partly sunny. A 30 percent chance of showers. Highs in the mid 50s.

Night: Partly cloudy. Near steady temperature in the mid 30s. East winds 10 to 15 mph with gusts up to 25 mph.

Day: Mostly cloudy. Much colder with highs in the lower 40s. East winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the upper 20s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Day: Mostly sunny and breezy. Highs in the upper 40s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows in the lower 30s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Night: Mostly cloudy and windy. Highs in the upper 40s. Lows in the mid 30s.

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

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

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

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

Night: Mostly cloudy and breezy. Lows in the lower 40s.

Day: Partly sunny with a 40 percent chance of rain. Highs in the mid 50s.

Night: Mostly cloudy. Near steady temperature in the lower 30s. Northeast winds 10 to 15 mph with gusts up to 30 mph.

Day: Cloudy in the morning, then becoming partly sunny. Colder with highs in the upper 30s. East winds 10 to 15 mph.

Night: Mostly clear. Lows in the lower 20s. East winds 5 to 10 mph.

Day: Mostly sunny. Highs in the lower 40s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Night: Partly cloudy. Lows in the mid 20s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny and breezy. Highs in the lower 40s.

Night: Mostly cloudy. Lows in the lower 30s. Highs in the mid 40s.

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

Day: Mostly sunny and breezy. Highs in the lower 50s.

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

Night: Mostly cloudy and breezy. Highs in the lower 50s. Lows in the lower 40s.

Day: Partly sunny with a 40 percent chance of rain. Breezy with highs in the lower 50s.

Night: Mostly cloudy and colder. Near steady temperature in the lower 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph.

Day: Mostly cloudy in the morning, then clearing. Colder with highs in the upper 30s. Northeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower 20s. East winds around 5 mph.

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

Night: Partly cloudy. Lows in the mid 20s. Southeast winds 10 to 15 mph with gusts up to 30 mph.

Day: Partly sunny. Highs in the lower 40s.

Night: Mostly cloudy. Lows in the lower 30s. Highs in the mid 40s.

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

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

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

Night: Mostly cloudy and breezy. Highs in the lower 50s. Lows in the lower 40s.

Day: Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of rain. Breezy with highs in the mid 50s.

Night: Partly cloudy. Near steady temperature in the lower 30s. East winds 10 to 15 mph.

Day: Cloudy in the morning, then becoming partly sunny. Much colder with highs around 40. East winds 10 to 15 mph.

Night: Mostly clear. Lows in the mid 20s. East winds 5 to 10 mph.

Day: Mostly sunny. Highs in the lower 40s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Night: Partly cloudy and breezy. Lows in the upper 20s. Southeast winds 15 to 25 mph.

Night: Mostly cloudy and breezy. Highs in the lower 40s. Lows in the mid 30s.

Day: Partly sunny. Highs in the upper 40s.

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

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

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

Night: Mostly cloudy and breezy. Highs in the mid 50s. Lows in the lower 40s.

Day: Partly sunny with a 40 percent chance of rain. Highs in the mid 50s.

Night: Mostly clear. Patchy fog after midnight. Lows in the lower 30s. Light and variable winds.

Day: Patchy fog in the morning. Sunny. Highs around 54. Light and variable winds, becoming southeast around 10 mph in the afternoon.

Night: Mostly clear. Lows around 30. Southeast winds around 10 mph.

Day: Mostly sunny. Highs in the mid 50s. South winds 10 to 20 mph.

Night: Breezy. Mostly cloudy. Lows around 30. South winds 10 to 25 mph.

Day: Windy. Partly sunny. Highs in the mid 40s.

Night: Breezy. Mostly cloudy. Lows in the lower 30s.

Day: Partly sunny. Highs around 50.

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

Day: Breezy, sunny. Highs in the lower 50s.

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

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

Night: Windy. Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 30s. Chance of precipitation 20 percent.

Day: Breezy. Partly sunny with a 40 percent chance of showers. Highs in the mid 50s.

Night: Partly cloudy. Near steady temperature in the mid 30s. East winds 10 to 15 mph.

Day: Mostly cloudy. Much colder with highs in the lower 40s. East winds 10 to 15 mph.

Night: Mostly clear. Lows in the mid 20s. Southeast winds 10 to 15 mph.

Day: Mostly sunny and breezy. Highs in the mid 40s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows around 30. Southeast winds 20 to 25 mph with gusts up to 35 mph.

Night: Mostly cloudy and windy. Highs in the mid 40s. Lows in the mid 30s.

Day: Partly sunny. Highs around 50.

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

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

Night: Mostly cloudy and breezy. Lows around 40.

Day: Partly sunny with a 40 percent chance of rain. Highs in the mid 50s.

Night: Mostly clear. Patchy fog. Lows in the lower 30s. East winds 5 to 10 mph.

Day: Becoming partly cloudy. Patchy fog in the morning. Highs in the upper 40s. East winds 10 to 15 mph.

Night: Mostly clear. Patchy fog after midnight. Lows in the upper 20s. East winds 10 to 15 mph.

Day: Partly cloudy in the morning, then clearing. Patchy fog in the morning. Highs in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Night: Partly cloudy. Lows in the lower 30s. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Day: Partly cloudy and breezy. Highs in the lower 50s.

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

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

Night: Clear. Lows in the upper 30s.

Day: Sunny. Highs in the mid 60s.

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

Day: Partly cloudy. Highs in the lower 60s.

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

Day: Partly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Night: Clear. Patchy fog. Lows in the lower 30s. Southwest winds around 5 mph.

Day: Patchy fog in the morning. Partly cloudy. Highs in the lower 50s. East winds 10 to 15 mph.

Night: Mostly clear. Patchy fog after midnight. Lows in the lower 30s. Southeast winds 10 to 15 mph.

Day: Partly cloudy in the morning, then clearing. Areas of fog in the morning. Highs in the lower 50s. Southeast winds 10 to 20 mph with gusts up to 30 mph.

Night: Partly cloudy and breezy. Lows in the lower 30s. South winds 15 to 25 mph.

Day: Partly cloudy and breezy. Highs in the upper 40s.

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

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

Night: Clear, breezy with lows in the mid 30s.

Day: Sunny, breezy with highs around 60.

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

Day: Partly cloudy in the morning, then clearing. Breezy with highs in the upper 50s.

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

Day: Partly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.

Night: Mostly cloudy and colder. Near steady temperature in the lower 30s. East winds 10 to 15 mph with gusts up to 25 mph.

Day: Cloudy in the morning, then becoming partly sunny. Much colder with highs in the upper 30s. East winds 10 to 15 mph.

Night: Mostly clear. Lows in the lower 20s. Southeast winds 10 to 15 mph.

Day: Mostly sunny. Highs in the lower 40s. Southeast winds 15 to 20 mph with gusts up to 35 mph.

Night: Partly cloudy. Lows in the upper 20s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy and breezy. Highs in the lower 40s. Lows in the lower 30s.

Day: Partly sunny. Highs in the upper 40s.

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

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

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

Night: Mostly cloudy and breezy. Highs in the lower 50s. Lows around 40.

Day: Partly sunny with a 30 percent chance of rain. Highs in the lower 50s.