10-Day Weather Forecast - Saint Onge, SD

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  • |50°F
    Mostly Clear
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    Tonight

    50°F

    Mostly clear. Lows in the upper 40s. South winds 5 to 10 mph.

    Hourly details
  • Day

    79°F

    Mostly sunny. Highs in the lower 80s. South winds around 5 mph becoming north with gusts up to 20 mph in the afternoon.

    Night

    61°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. South winds 10 to 15 mph.

    Hourly details
  • Day

    80°F

    Mostly cloudy in the morning then partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 80s. Southwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

    Night

    51°F

    Partly cloudy with a 20 percent chance of showers. Lows in the lower 40s. West winds 15 to 20 mph with gusts up to 30 mph.

    Hourly details
  • Day

    50°F

    Rain showers. Very windy and much cooler with highs in the upper 40s. Chance of rain 80 percent.

    Night

    34°F

    A chance of rain in the evening. Mostly cloudy with a chance of snow. Windy with lows around 30. Chance of precipitation 50 percent.

    Hourly details
  • Day

    41°F

    Becoming partly cloudy. A chance of snow showers. A chance of rain showers in the afternoon. Breezy with highs in the mid 40s. Chance of precipitation 50 percent.

    Night

    28°F

    Partly cloudy with a 30 percent chance of snow showers. Lows in the mid 20s.

    Hourly details
  • Weekend Weather

  • Day

    45°F

    Partly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Highs in the upper 40s. Chance of precipitation 30 percent.

    Night

    30°F

    A chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Lows in the upper 20s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    44°F

    Mostly cloudy with a chance of snow showers and rain showers. Highs in the upper 40s. Chance of precipitation 50 percent.

    Night

    31°F

    Partly cloudy with a chance of rain showers and snow showers. Lows in the lower 30s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    49°F

    Becoming partly cloudy. A chance of snow showers in the morning. A chance of rain showers. Highs in the lower 50s. Chance of precipitation 40 percent.

    Night

    35°F

    Mostly clear. Low temperature around 35F. Dew point will be around 28F with an average humidity of 64%. Winds will be 4 mph from the SW.

  • Day

    56°F

    Mostly sunny. High temperature around 56F. Dew point will be around 33F with an average humidity of 56%. Winds will be 3 mph from the NE.

    Night

    39°F

    Partly cloudy. Low temperature around 39F. Dew point will be around 35F with an average humidity of 67%. Winds will be 4 mph from the S.

  • Day

    55°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 55F. Dew point will be around 36F with an average humidity of 61%. Winds will be 5 mph from the E.

    Night

    39°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 39F. Dew point will be around 36F with an average humidity of 70%. Winds will be 3 mph from the NE.