Harrison School, SD Weather Forecast & Current Conditions

Day: Partly sunny. Much colder with highs in the upper 30s. East winds 10 to 15 mph with gusts up to 25 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 mid 20s. Southeast winds 15 to 20 mph with gusts up to 35 mph.

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

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

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

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

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

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

Day: Partly sunny. A chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.

Day: Partly sunny and much colder. Near steady temperature in the mid 30s. East winds 10 to 15 mph.

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

Day: Mostly sunny. Highs in the upper 30s. 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 around 40. Southeast winds 15 to 25 mph with gusts up to 35 mph.

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

Night: Mostly clear. Highs in the upper 40s. Lows in the mid 30s.

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.

Day: Partly sunny. Much colder with highs around 40. East winds 10 to 15 mph with gusts up to 25 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. Lows in the upper 20s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny and breezy. Highs in the mid 40s. Southeast winds 20 to 25 mph with gusts up to 35 mph.

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

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

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

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

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

Day: Partly sunny. A chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Day: Partly sunny. Colder with highs in the upper 30s. East winds 5 to 10 mph.

Night: Mostly clear. Lows around 19. East winds around 5 mph.

Day: Mostly sunny. Highs in the upper 30s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

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

Day: Partly sunny. Highs around 40. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the upper 20s.

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

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.

Day: Partly sunny. Colder with highs in the upper 30s. East winds 5 to 10 mph.

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

Day: Mostly sunny. Highs around 40. Southeast winds 15 to 20 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. Southeast winds 15 to 25 mph with gusts up to 35 mph.

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

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

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

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

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

Day: Partly sunny. A chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.

Day: Partly sunny and colder. Near steady temperature in the mid 30s. Southeast winds 10 to 15 mph.

Night: Mostly clear. Lows around 20. Southeast winds 5 to 10 mph.

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

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

Day: Partly sunny and breezy. Highs around 40. Southeast winds 20 to 25 mph with gusts up to 35 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Breezy. Near steady temperature in the mid 30s.

Night: Mostly clear. Highs in the upper 40s. Lows in the mid 30s.

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.

Day: Partly sunny. Much colder with highs in the lower 40s. East winds 15 to 20 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 in the upper 20s. Southeast winds 20 to 25 mph with gusts up to 35 mph.

Day: Partly sunny and windy. Highs in the mid 40s. Southeast winds 20 to 30 mph with gusts up to 40 mph.

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

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

Day: Mostly sunny. Highs around 60.

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

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

Day: Partly sunny. A chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.

Day: Mostly cloudy late this morning, then becoming partly sunny. Patchy fog late this morning. Much colder with highs in the upper 30s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

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

Day: Patchy fog in the morning. Partly sunny. Breezy with highs in the lower 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 upper 20s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Day: Partly sunny and windy. Highs in the lower 40s. Southeast winds 20 to 30 mph with gusts up to 40 mph.

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

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

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs around 50. Chance of rain 20 percent.

Day: Partly sunny. Colder with highs in the upper 30s. Northeast winds 5 to 10 mph.

Night: Mostly clear. Lows around 20. 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. Southeast winds 15 to 20 mph with gusts up to 30 mph.

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

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

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

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

Night: Partly cloudy. Highs in the mid 50s. Lows around 40.

Day: Partly sunny. A chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Day: Partly sunny. Colder with highs in the upper 30s. East winds 5 to 10 mph.

Night: Mostly clear. Lows around 18. East winds around 5 mph.

Day: Mostly sunny. Highs in the upper 30s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

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

Day: Partly sunny. Highs in the upper 30s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the upper 20s.

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

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.

Day: Mostly cloudy late this morning, then becoming partly sunny. Patchy fog late this morning. Much colder. Near steady temperature in the upper 30s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly clear. Lows in the lower 20s. Southeast winds 5 to 10 mph with gusts up to 20 mph.

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

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s. Southeast winds 15 to 20 mph with gusts up to 35 mph.

Day: Partly sunny and breezy. Highs in the mid 40s. Southeast winds 20 to 25 mph with gusts up to 40 mph.

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

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

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs around 50. Chance of rain 20 percent.

Day: Partly sunny. 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 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 in the evening, then becoming mostly cloudy. Lows in the upper 20s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

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

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

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

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

Night: Partly cloudy and breezy. Lows around 40. Highs in the upper 50s.

Night: Partly cloudy and breezy. Lows around 40. Highs in the upper 50s.

Day: Partly sunny. 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.

Day: Partly sunny. Colder with highs in the upper 30s. Southeast winds 10 to 15 mph.

Night: Mostly clear. Lows around 19. Southeast winds 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 30s. Southeast winds 15 to 20 mph.

Night: Partly cloudy. Lows in the lower 20s. Temperature rising into the mid 20s after midnight. Southeast winds 15 to 20 mph with gusts up to 30 mph.

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

Night: Mostly cloudy. Lows in the upper 20s.

Night: Mostly clear. Highs in the upper 40s. Lows in the lower 30s.

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.

Day: Partly sunny. Colder with highs in the upper 30s. East winds 5 to 10 mph.

Night: Mostly clear. Lows around 19. East winds 5 to 10 mph.

Day: Mostly sunny. Highs in the upper 30s. Southeast winds 15 to 20 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 20. Southeast winds 15 to 20 mph.

Day: Partly sunny and brisk. Highs in the upper 30s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Night: Mostly cloudy. Lows in the upper 20s.

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

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

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

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

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

Day: Partly sunny. A slight chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.

Day: Partly sunny. Much colder with highs in the lower 40s. Southeast winds 15 to 20 mph with gusts up to 30 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.

Day: Partly sunny and windy. Highs in the upper 40s. Southeast winds 20 to 30 mph with gusts up to 40 mph.

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

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

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

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

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

Day: Partly sunny. 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.

Day: Partly sunny. Colder with highs in the lower 40s. Northeast winds 5 to 10 mph.

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

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

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

Day: Partly sunny. Highs around 50.

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

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

Night: Partly cloudy. Highs in the mid 50s. Lows in the lower 40s.

Day: Partly sunny. A chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Day: Mostly sunny. Cooler with highs in the lower 40s. Northeast winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. East winds around 5 mph.

Day: Sunny. Highs around 40. Southeast winds 5 to 10 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 30 mph.

Night: Mostly cloudy. Lows around 30.

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

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

Day: Sunny. Highs in the mid 50s.

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

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

Night: Partly cloudy. Lows in the lower 40s.

Day: Partly sunny. A chance of showers in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Day: Partly sunny. Colder with highs in the upper 30s. Northeast winds 5 to 10 mph.

Night: Mostly clear. Lows around 19. Northeast winds around 5 mph.

Day: Mostly sunny. Highs in the upper 30s. Southeast winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. Southeast winds 10 to 15 mph.

Day: Partly sunny. Highs around 40. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the upper 20s.

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

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

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

Night: Partly cloudy and breezy. Highs in the mid 50s. Lows around 40.

Day: Partly sunny. A chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.

Day: Partly sunny. Highs in the upper 30s. Temperature falling into the in the mid 30s in the afternoon. East winds 5 to 10 mph.

Night: Mostly clear. Lows 15 to 20. Southeast winds around 5 mph.

Day: Sunny. Highs in the mid 30s. Southeast winds 5 to 10 mph, increasing to around 15 mph in the afternoon.

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

Day: Mostly sunny. Brisk. Highs in the upper 30s. Southeast winds 20 to 25 mph with gusts up to 35 mph.

Night: Mostly cloudy. Lows in the upper 20s.

Day: Sunny. Highs in the mid 40s.

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

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

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

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

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

Day: Partly sunny. A slight chance of showers in the afternoon. Highs around 50. Chance of rain 20 percent.

Day: Mostly sunny. Cooler with highs in the lower 40s. Northeast winds 5 to 10 mph.

Night: Mostly clear. Cooler with lows in the lower 20s. East winds around 5 mph.

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

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 20s. Southeast winds 10 to 15 mph with gusts up to 30 mph.

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

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

Day: Mostly sunny. Highs around 50.

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

Day: Sunny. Highs in the upper 50s.

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

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

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s.

Day: Mostly sunny. A chance of showers in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.