10-Day Weather Forecast - Chester, SD

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  • |18°F
    Partly Cloudy
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    Tonight

    18°F

    Partly cloudy. Low temperature around 18F. Dew point will be around 8F with an average humidity of 58%. Winds will be 16 mph from the S.

    Hourly details
  • Day

    42°F

    Mostly cloudy and breezy. Not as cool with highs in the lower 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph.

    Night

    17°F

    Partly cloudy. Cold with lows around 15. Northwest winds 10 to 15 mph.

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  • Day

    29°F

    Mostly cloudy. A chance of snow in the morning then snow likely in the afternoon. Total snow accumulation around an inch possible. Cooler with highs around 30. Northeast winds 5 to 10 mph becoming southeast in the afternoon. Chance of snow 60 percent.

    Night

    23°F

    Mostly cloudy with a slight chance of snow in the evening then partly cloudy after midnight. Lows around 20. Southeast winds 5 to 10 mph becoming southwest after midnight. Chance of snow 20 percent.

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  • Day

    46°F

    Sunny. Not as cool with highs in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph.

    Night

    32°F

    Mostly clear in the evening then becoming partly cloudy. Not as cool with lows in the lower 30s.

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  • Day

    54°F

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

    Night

    20°F

    Partly cloudy in the evening then mostly cloudy with a chance of snow after midnight. Much cooler with lows 15 to 20. Chance of snow 30 percent.

    Hourly details
  • Weekend Weather

  • Day

    26°F

    Mostly cloudy with a chance of snow in the morning then partly sunny in the afternoon. Much cooler with highs in the mid 20s. Chance of snow 30 percent.

    Night

    9°F

    Partly cloudy. A slight chance of snow after midnight. Colder with lows 5 to 10 above. Chance of snow 20 percent. Wind chill values as low as 10 below after midnight.

    Hourly details
  • Day

    23°F

    Partly sunny in the morning then becoming mostly cloudy. A 30 percent chance of snow. Highs in the mid 20s. Wind chill values as low as 10 below in the morning.

    Night

    16°F

    Mostly cloudy. A chance of snow mainly in the evening. Cold with lows 10 to 15. Chance of snow 30 percent.

    Hourly details
  • Day

    34°F

    Partly sunny. A slight chance of snow in the morning. Not as cool with highs in the upper 30s. Chance of snow 20 percent.

    Night

    22°F

    Clear. Low temperature around 22F. Dew point will be around 21F with an average humidity of 85%. Winds will be 6 mph from the S.

  • Day

    35°F

    Sunny. High temperature around 35F. Dew point will be around 22F with an average humidity of 69%. Winds will be 3 mph from the NW.

    Night

    18°F

    Clear. Low temperature around 18F. Dew point will be around 16F with an average humidity of 72%. Winds will be 1 mph from the N.

  • Day

    35°F

    Sunny. High temperature around 35F. Dew point will be around 18F with an average humidity of 64%. Winds will be 3 mph from the S.

    Night

    24°F

    Mostly clear. Low temperature around 24F. Dew point will be around 21F with an average humidity of 73%. Winds will be 6 mph from the S.