10-Day Weather Forecast - Decatur, MS

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  • |65°F
    Thunderstorms
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    Tonight

    65°F

    Showers with thunderstorms likely early this evening then showers with a chance of thunderstorms. Some thunderstorms may be severe with damaging winds large hail tornadoes and heavy rainfall then some thunderstorms may be severe with damaging winds large hail and tornadoes. Locally heavy rainfall possible early this evening. Near steady temperature in the mid 60s. East winds around 5 mph becoming south with gusts up to 20 mph. Chance of rain near 100 percent.

    Hourly details
  • Weekend Weather

  • Day

    66°F

    Cloudy. Showers with a chance of thunderstorms in the morning then a slight chance of showers in the afternoon. Highs in the upper 60s. Temperature falling into the lower 60s in the afternoon. Northwest winds 10 to 15 mph. Chance of rain 90 percent.

    Night

    38°F

    Mostly cloudy. Much cooler. Less humid with lows in the upper 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

    Hourly details
  • Day

    53°F

    Mostly sunny. Much cooler with highs in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph.

    Night

    29°F

    Partly cloudy in the evening then becoming mostly cloudy. Colder with lows in the upper 20s. North winds 5 to 10 mph.

    Hourly details
  • Day

    52°F

    Partly cloudy. Highs in the lower 50s. Lows in the upper 20s.

    Night

    29°F

    Partly cloudy. Highs in the lower 50s. Lows in the upper 20s.

    Hourly details
  • Day

    58°F

    Mostly sunny. Highs in the upper 50s.

    Night

    40°F

    Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s.

    Hourly details
  • Day

    59°F

    Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s.

    Night

    35°F

    Partly cloudy. Lows in the lower 30s. Highs in the upper 40s.

    Hourly details
  • Day

    47°F

    Partly cloudy. Lows in the lower 30s. Highs in the upper 40s.

    Night

    29°F

    Mostly clear. Lows in the mid 20s. Highs in the lower 50s.

    Hourly details
  • Day

    56°F

    Mostly clear. Lows in the mid 20s. Highs in the lower 50s.

    Night

    36°F

    Clear. Low temperature around 36F. Dew point will be around 32F with an average humidity of 74%. Winds will be 2 mph from the W.

  • Weekend Weather

  • Day

    50°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 50F. Dew point will be around 33F with an average humidity of 63%. Winds will be 4 mph from the W.

    Night

    29°F

    Clear with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 29F. Dew point will be around 24F with an average humidity of 69%. Winds will be 4 mph from the NW.

  • Day

    42°F

    Sunny. High temperature around 42F. Dew point will be around 24F with an average humidity of 59%. Winds will be 6 mph from the NW.

    Night

    25°F

    Clear. Low temperature around 25F. Dew point will be around 19F with an average humidity of 67%. Winds will be 4 mph from the NW.