10-Day Weather Forecast - Decatur, GA

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  • 42|31°F
    Mostly Cloudy
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    Today

    42°F

    Mostly cloudy. High temperature around 42F. Dew point will be around 29F with an average humidity of 71%. Winds will be 4 mph from the NW.

    Tonight

    31°F

    Partly cloudy. Lows in the upper 20s. West winds 5 to 10 mph.

    Hourly details
  • Day

    57°F

    Sunny. Highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph.

    Night

    35°F

    Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

    Hourly details
  • Weekend Weather

  • Day

    48°F

    Sunny. Highs in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph.

    Night

    29°F

    Clear. Lows in the mid 20s. North winds 5 to 10 mph.

    Hourly details
  • Day

    57°F

    Sunny. Highs in the mid 50s.

    Night

    39°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • Day

    65°F

    Sunny. Highs in the lower 60s.

    Night

    44°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s.

    Hourly details
  • Day

    71°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the upper 60s.

    Night

    57°F

    Mostly cloudy. A slight chance of showers after midnight. Lows around 50. Chance of rain 20 percent.

    Hourly details
  • Day

    70°F

    Mostly cloudy with a 20 percent chance of showers. Highs in the upper 60s.

    Night

    53°F

    Mostly cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Lows around 50. Chance of rain 30 percent.

  • Day

    68°F

    Mostly cloudy. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.

    Night

    53°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 77%. Winds will be 2 mph from the S.

  • Day

    64°F

    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 64F. Dew point will be around 51F with an average humidity of 73%. Winds will be 4 mph from the S.

    Night

    52°F

    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 52F. Dew point will be around 50F with an average humidity of 78%. Winds will be 5 mph from the S.

  • Weekend Weather

  • Day

    62°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 62F. Dew point will be around 48F with an average humidity of 70%. Winds will be 4 mph from the SW.

    Night

    45°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 43F with an average humidity of 71%. Winds will be 4 mph from the W.