Frederick Lake, SD Weather Forecast & Current Conditions

Day: Sunny. Highs in the lower 50s. South winds 15 to 20 mph with gusts up to 35 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. South winds 15 to 20 mph with gusts up to 35 mph.

Day: Partly sunny. Highs in the upper 50s. South winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the lower 40s. South winds 10 to 15 mph with gusts up to 30 mph.

Day: Mostly cloudy in the morning, then becoming partly sunny. Breezy with highs in the mid 50s. South winds 15 to 25 mph with gusts up to 40 mph.

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 30s. Chance of rain 20 percent.

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

Day: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the upper 40s. Chance of rain 40 percent.

Night: Cloudy with a chance of rain. A chance of snow after midnight. Lows in the lower 30s. Chance of precipitation 50 percent.

Day: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 40 percent.

Day: Sunny. Highs in the lower 50s. South winds 15 to 20 mph with gusts up to 30 mph.

Night: Increasing clouds. Lows in the upper 30s. South winds around 15 mph with gusts up to 30 mph.

Day: Mostly sunny. Highs in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the upper 30s. South winds 10 to 15 mph.

Day: Decreasing clouds. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph.

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

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 30s. Chance of rain 20 percent.

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

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

Day: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 40s. Chance of rain 40 percent.

Night: Cloudy with a chance of rain. A chance of snow after midnight. Lows around 30. Chance of precipitation 50 percent.

Day: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 40 percent.

Day: Sunny, breezy with highs in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph.

Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 30s. South winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny. Highs in the mid 50s. South winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the upper 30s. South winds 10 to 15 mph.

Day: Mostly cloudy in the morning, then becoming partly sunny. Breezy with highs in the mid 50s. South winds 15 to 25 mph with gusts up to 35 mph.

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

Night: Mostly cloudy. A slight chance of rain in the evening. Breezy with lows in the lower 30s. Chance of rain 20 percent.

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

Day: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 40s. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of rain. A chance of snow after midnight. Breezy with lows in the upper 20s. Chance of precipitation 50 percent.

Day: Mostly cloudy with a chance of rain and snow. Breezy with highs in the upper 30s. Chance of precipitation 40 percent.

Day: Sunny, breezy with highs in the lower 50s. South winds 15 to 25 mph with gusts up to 40 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Breezy with lows around 40. South winds 15 to 25 mph with gusts up to 40 mph.

Day: Mostly sunny. Highs in the mid 50s. Southwest winds 15 to 20 mph with gusts up to 35 mph.

Night: Mostly cloudy. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny and breezy. Highs in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph.

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

Night: Mostly cloudy with a 20 percent chance of rain. Lows in the mid 30s.

Day: Partly sunny. Colder with highs in the mid 40s.

Night: Mostly cloudy. A slight chance of rain after midnight. Near steady temperature in the mid 30s. Chance of rain 20 percent.

Day: Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 40s. Chance of rain 40 percent.

Night: Cloudy with a chance of rain. A chance of snow after midnight. Lows in the lower 30s. Chance of precipitation 50 percent.

Day: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 50 percent.

Day: Sunny. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph.

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

Day: Partly sunny. Highs in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows around 40. South winds 10 to 15 mph.

Day: Partly sunny and breezy. Highs in the mid 50s. South winds 15 to 25 mph with gusts up to 35 mph.

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 30s. Chance of rain 20 percent.

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

Day: Cloudy with a 40 percent chance of rain. Highs in the mid 40s.

Night: Mostly cloudy with a chance of rain. A chance of snow after midnight. Lows around 30. Chance of precipitation 50 percent.

Day: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 40 percent.

Day: Sunny. Highs in the mid 50s. Breezy. South winds 15 to 25 mph.

Night: Mostly clear. Lows 35 to 40. South winds 10 to 20 mph.

Day: Sunny. Highs 55 to 60. Southwest winds 10 to 20 mph.

Night: Mostly cloudy. Lows 40 to 45.

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

Night: Mostly cloudy. Highs in the mid 50s. Lows 40 to 45.

Night: Mostly cloudy. A slight chance of light rain. Lows in the mid 30s.

Night: Mostly cloudy. Highs in the mid 40s. Lows 30 to 35.

Day: Mostly cloudy. A chance of light rain. Highs in the mid 40s.

Night: Cloudy. A chance of light rain and light snow. Lows 30 to 35.

Day: Mostly cloudy. A chance of light rain and light snow. Highs 35 to 40.

Day: Sunny. Highs in the lower 50s. South winds 15 to 20 mph with gusts up to 30 mph.

Night: Increasing clouds. Lows in the upper 30s. South winds around 15 mph with gusts up to 30 mph.

Day: Mostly sunny. Highs in the mid 50s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the upper 30s. South winds 5 to 10 mph.

Day: Decreasing clouds. Highs in the lower 50s. South winds 10 to 20 mph with gusts up to 30 mph.

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

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 30s. Chance of rain 20 percent.

Day: Decreasing clouds. Highs in the lower 40s.

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

Day: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the lower 40s. Chance of rain 40 percent.

Night: Cloudy with a chance of rain. A chance of snow after midnight. Lows around 30. Chance of precipitation 50 percent.

Day: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 30 percent.

Day: Mostly sunny. Highs around 50. South winds 15 to 20 mph with gusts up to 35 mph.

Night: Clear in the evening, then becoming partly cloudy. Lows in the upper 30s. South winds 15 to 20 mph with gusts up to 35 mph.

Day: Mostly sunny. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny and breezy. Highs in the lower 50s. South winds 15 to 25 mph with gusts up to 40 mph.

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 30s. Chance of rain 20 percent.

Day: Partly sunny. Colder with highs in the lower 40s.

Night: Mostly cloudy. A slight chance of rain after midnight. Near steady temperature in the upper 30s. Chance of rain 20 percent.

Day: Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the upper 40s. Chance of rain 40 percent.

Night: Mostly cloudy with a 50 percent chance of rain. Lows in the lower 30s.

Day: Mostly cloudy with a chance of rain and snow. Near steady temperature in the mid 30s. Chance of precipitation 50 percent.

Day: Sunny, breezy with highs in the lower 50s. South winds 20 to 25 mph with gusts up to 40 mph.

Night: Clear in the evening, then becoming partly cloudy. Lows in the upper 30s. South winds 15 to 20 mph with gusts up to 35 mph.

Day: Mostly sunny. Highs in the upper 50s. South winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny and breezy. Highs in the mid 50s. South winds 15 to 25 mph with gusts up to 40 mph.

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

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 30s. Chance of rain 20 percent.

Day: Partly sunny. Colder with highs in the mid 40s.

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

Night: Mostly cloudy with a 50 percent chance of rain. Highs around 50. Lows in the lower 30s.

Day: Mostly cloudy with a chance of rain and snow. Breezy with highs in the lower 40s. Chance of precipitation 50 percent.

Day: Sunny. Highs in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph.

Night: Increasing clouds. Lows in the upper 30s. South winds 10 to 20 mph with gusts up to 30 mph.

Day: Mostly sunny. Highs in the mid 50s. South winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the upper 30s. South winds 10 to 15 mph.

Day: Decreasing clouds. Highs in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph.

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

Day: Increasing clouds. Highs in the upper 40s.

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the lower 30s. Chance of rain 20 percent.

Day: Decreasing clouds. Highs in the lower 40s.

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

Day: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the lower 40s. Chance of rain 30 percent.

Night: Cloudy with a chance of rain. A chance of snow after midnight. Lows in the upper 20s. Chance of precipitation 40 percent.

Day: Mostly cloudy with a chance of rain and snow. Highs in the mid 30s. Chance of precipitation 40 percent.

Day: Sunny. Highs in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph.

Night: Increasing clouds. Lows in the upper 30s. South winds 10 to 15 mph. Gusts up to 30 mph in the evening.

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

Night: Mostly cloudy. Lows in the upper 30s. South winds around 10 mph.

Day: Decreasing clouds. Highs in the lower 50s. South winds 10 to 20 mph with gusts up to 30 mph.

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

Day: Increasing clouds. Highs in the mid 40s.

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the lower 30s. Chance of rain 20 percent.

Day: Mostly cloudy. Highs around 40.

Night: Mostly cloudy. Lows around 30.

Day: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the lower 40s. Chance of rain 30 percent.

Night: Cloudy with a chance of rain possibly mixed with snow. Lows in the mid 20s. Chance of precipitation 40 percent.

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

Day: Sunny, breezy with highs in the mid 50s. South winds 15 to 25 mph with gusts up to 35 mph.

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

Day: Mostly sunny. Highs in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph.

Day: Partly sunny and breezy. Highs in the mid 50s. South winds 15 to 25 mph with gusts up to 35 mph.

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

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

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

Day: Cloudy with a 40 percent chance of rain. Highs in the upper 40s.

Night: Mostly cloudy with a chance of rain. A chance of snow after midnight. Lows in the lower 30s. Chance of precipitation 50 percent.

Day: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s. Chance of precipitation 40 percent.

Day: Sunny. Highs in the mid 50s. Breezy. South winds 15 to 25 mph.

Night: Mostly clear. Lows 35 to 40. South winds 10 to 20 mph.

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

Night: Mostly cloudy. Lows 35 to 40.

Day: Mostly cloudy. Breezy. Highs in the mid 50s.

Night: Mostly cloudy. Highs in the mid 50s. Lows 35 to 40.

Night: Mostly cloudy. A chance of light rain. Lows in the mid 30s.

Night: Mostly cloudy. Highs in the mid 40s. Lows 30 to 35.

Day: Mostly cloudy. A chance of light rain. Highs in the mid 40s.

Night: Cloudy. A chance of light rain and light snow. Lows 30 to 35.

Day: Mostly cloudy. A chance of light rain and light snow. Highs 35 to 40.

Day: Sunny. Highs 50 to 55. Breezy. South winds 15 to 25 mph.

Night: Partly cloudy. Lows 35 to 40. South winds 10 to 20 mph.

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

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

Day: Mostly cloudy. Highs 50 to 55.

Night: Mostly cloudy. Highs 45 to 50. Lows in the mid 30s.

Night: Mostly cloudy. A chance of light rain. Lows in the mid 30s.

Night: Mostly cloudy. Highs 40 to 45. Lows 30 to 35.

Day: Mostly cloudy. A chance of light rain. Highs 40 to 45.

Night: Cloudy. A chance of light rain and light snow. Lows 25 to 30.

Day: Mostly cloudy. A chance of light snow and light rain. Highs in the mid 30s.

Day: Sunny. Highs around 50. South winds 15 to 20 mph with gusts up to 30 mph.

Night: Increasing clouds. Lows in the mid 30s. South winds 5 to 15 mph with gusts up to 25 mph.

Day: Mostly sunny. Highs in the mid 50s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the mid 30s. South winds 5 to 10 mph.

Day: Decreasing clouds. Highs in the lower 50s. South winds 5 to 15 mph with gusts up to 25 mph.

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

Day: Increasing clouds. Highs in the upper 40s.

Night: Mostly cloudy. A chance of rain in the evening. Lows in the lower 30s. Chance of rain 30 percent.

Day: Decreasing clouds. Highs in the lower 40s.

Night: Mostly cloudy. Lows around 30.

Day: Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the lower 40s. Chance of rain 30 percent.

Night: Cloudy with a chance of rain. A chance of snow after midnight. Lows in the upper 20s. Chance of precipitation 40 percent.

Day: Mostly cloudy. A chance of snow possibly mixed with rain in the morning, then a slight chance of snow in the afternoon. Highs in the mid 30s. Chance of precipitation 30 percent.

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

Night: Clear in the evening, then becoming partly cloudy. Lows in the upper 30s. South winds around 20 mph with gusts up to 35 mph.

Day: Mostly sunny. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 35 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny and breezy. Highs in the lower 50s. South winds 20 to 25 mph with gusts up to 40 mph.

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 30s. Chance of rain 20 percent.

Day: Partly sunny. Colder with highs in the mid 40s.

Night: Mostly cloudy. A slight chance of rain after midnight. Near steady temperature in the upper 30s. Chance of rain 20 percent.

Day: Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s.

Night: Mostly cloudy. Rain likely, mainly in the evening. Lows in the mid 30s. Chance of rain 60 percent.

Day: Mostly cloudy with a chance of rain and snow. Breezy. Near steady temperature in the mid 30s. Chance of precipitation 50 percent.

Day: Mostly sunny. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 35 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph.

Day: Partly sunny. Highs in the upper 50s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 30s. Southeast winds 5 to 10 mph.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph.

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

Night: Mostly cloudy. A slight chance of rain in the evening. Lows in the lower 30s. Chance of rain 20 percent.

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

Day: Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 40s. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of rain and snow. Lows in the mid 20s. Highs in the upper 30s. Chance of precipitation 40 percent.

Day: Sunny, breezy with highs in the mid 50s. South winds 15 to 25 mph with gusts up to 35 mph.

Night: Clear in the evening, then becoming partly cloudy. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 35 mph.

Day: Mostly sunny. Highs in the upper 50s. South winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Day: Partly sunny and breezy. Highs in the mid 50s. South winds 15 to 25 mph with gusts up to 40 mph.

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

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

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

Day: Partly sunny. Colder with highs in the upper 40s.

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

Day: Mostly cloudy with a 40 percent chance of rain. Highs around 50.

Night: Mostly cloudy with a 50 percent chance of rain. Lows in the lower 30s.

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

Day: Sunny. Highs 50 to 55. Breezy. South winds 15 to 25 mph.

Night: Mostly clear. Lows 35 to 40. South winds 10 to 20 mph.

Day: Sunny. Highs 55 to 60. South winds 5 to 15 mph.

Night: Mostly cloudy. Lows 35 to 40.

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

Night: Mostly cloudy. Highs in the mid 50s. Lows 40 to 45.

Night: Mostly cloudy. A slight chance of light rain. Lows in the mid 30s.

Night: Mostly cloudy. Highs in the mid 40s. Lows 30 to 35.

Day: Mostly cloudy. A chance of light rain. Highs in the mid 40s.

Night: Cloudy. A chance of light rain. Lows 30 to 35.

Day: Mostly cloudy. A chance of light rain and light snow. Highs 40 to 45.

Day: Mostly sunny. Highs in the lower 50s. South winds 15 to 20 mph with gusts up to 35 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. South winds 15 to 20 mph with gusts up to 35 mph.

Day: Mostly sunny. Highs in the upper 50s. South winds 15 to 20 mph with gusts up to 35 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. South winds 10 to 15 mph with gusts up to 30 mph.

Day: Partly sunny. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 35 mph.

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

Night: Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s.

Day: Partly sunny. Colder with highs in the mid 40s.

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

Day: Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the upper 40s. Chance of rain 50 percent.

Night: Cloudy with a 50 percent chance of rain. Lows in the mid 30s.

Day: Mostly cloudy with a chance of rain and snow. Near steady temperature in the mid 30s. Chance of precipitation 50 percent.