10-Day Weather Forecast - Reliance, SD

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  • |58°F
    Mostly Cloudy

    Tonight

    58°F

    Mostly clear this evening then becoming mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph with gusts up to 25 mph becoming south after midnight.

    Hourly details
  • 78|54°F
    Partly Sunny

    Day

    78°F

    Partly sunny. A slight chance of showers in the morning. Highs in the upper 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

    Night

    54°F

    Partly cloudy. Lows in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph becoming east 5 to 10 mph after midnight.

    Hourly details
  • 74|58°F
    50% Chance Rain Showers

    Day

    74°F

    Partly sunny in the morning then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 70s. East winds 15 to 20 mph. Gusts up to 35 mph in the afternoon. Chance of rain 50 percent.

    Night

    58°F

    Showers. A slight chance of thunderstorms in the evening then a chance of thunderstorms after midnight. Lows in the lower 50s. East winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.

    Hourly details
  • 64|55°F
    Thunderstorms

    Day

    64°F

    Showers with a chance of thunderstorms. Not as warm with highs in the mid 60s. Chance of rain 90 percent.

    Night

    55°F

    Showers likely with a chance of thunderstorms in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Chance of rain 70 percent.

    Hourly details
  • 71|57°F
    40% Chance Rain Showers

    Day

    71°F

    Mostly cloudy with a chance of showers in the morning then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.

    Night

    57°F

    Mostly cloudy. A chance of thunderstorms in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent.

    Hourly details
  • 73|54°F
    Partly Sunny

    Day

    73°F

    Partly sunny. A slight chance of showers in the morning then a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.

    Night

    54°F

    Mostly clear. Lows around 50.

    Hourly details
  • 76|58°F
    Mostly Sunny

    Day

    76°F

    Mostly sunny. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.

    Night

    58°F

    Mostly clear with a slight chance of thunderstorms in the evening then partly cloudy with a chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 30 percent.

    Hourly details
  • 79|62°F
    30% Chance of Storms

    Day

    79°F

    Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 30 percent.

    Night

    62°F

    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 62F. Dew point will be around 58F with an average humidity of 71%. Winds will be 7 mph from the SE.

  • 81|62°F
    30% Chance of Rain

    Day

    81°F

    Partly cloudy with a 30% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 60F with an average humidity of 68%. Winds will be 4 mph from the SE.

    Night

    62°F

    Mostly clear with a 35% chance for rain and thunderstorms. Low temperature around 62F. Dew point will be around 60F with an average humidity of 71%. Winds will be 3 mph from the SE.

  • 82|63°F
    30% Chance of Rain

    Day

    82°F

    Mostly sunny with a 30% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 60F with an average humidity of 66%. Winds will be 1 mph from the E.

    Night

    63°F

    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 63F. Dew point will be around 59F with an average humidity of 68%. Winds will be 3 mph from the E.