10-Day Weather Forecast - Chester, SD

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  • 71|43°F
    Mostly Sunny
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    Today

    71°F

    Mostly sunny and breezy. Much warmer with highs in the lower 70s. South winds 20 to 25 mph with gusts up to 35 mph.

    Tonight

    43°F

    Partly cloudy in the evening then clearing. Not as cool with lows in the lower 40s. South winds 15 to 20 mph becoming east 5 to 10 mph after midnight.

    Hourly details
  • Day

    79°F

    Sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.

    Night

    54°F

    Mostly clear. Not as cool with lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • Day

    87°F

    Mostly sunny and windy. Highs in the upper 80s. South winds 15 to 25 mph increasing to 25 to 30 mph with gusts up to 40 mph in the afternoon.

    Night

    60°F

    Mostly cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Windy with lows in the upper 50s. Chance of rain 50 percent.

    Hourly details
  • Day

    74°F

    Mostly sunny with a 50 percent chance of showers. Windy and not as warm with highs in the mid 70s.

    Night

    39°F

    Partly cloudy in the evening then becoming mostly cloudy. Windy and much cooler with lows in the mid 30s.

    Hourly details
  • Day

    55°F

    Mostly sunny and windy. Much cooler with highs in the mid 50s.

    Night

    35°F

    Mostly clear in the evening then becoming partly cloudy. Breezy with lows in the lower 30s.

    Hourly details
  • Weekend Weather

  • Day

    53°F

    Partly sunny. Highs in the mid 50s.

    Night

    34°F

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

    Hourly details
  • Day

    53°F

    Partly sunny. Highs in the mid 50s.

    Night

    35°F

    Mostly cloudy. Low temperature around 35F. Dew point will be around 26F with an average humidity of 54%. Winds will be 8 mph from the N.

  • Day

    56°F

    Partly cloudy. High temperature around 56F. Dew point will be around 29F with an average humidity of 50%. Winds will be 6 mph from the W.

    Night

    34°F

    Partly cloudy. Low temperature around 34F. Dew point will be around 28F with an average humidity of 56%. Winds will be 4 mph from the NW.

  • Day

    58°F

    Sunny. High temperature around 58F. Dew point will be around 30F with an average humidity of 53%. Winds will be 4 mph from the W.

    Night

    37°F

    Mostly clear. Low temperature around 36F. Dew point will be around 30F with an average humidity of 56%. Winds will be 4 mph from the E.

  • Day

    59°F

    Mostly cloudy. High temperature around 59F. Dew point will be around 33F with an average humidity of 54%. Winds will be 3 mph from the S.

    Night

    38°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 35F with an average humidity of 66%. Winds will be 5 mph from the E.