Decatur, Texas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Sunny
    90°
    Forecast night icon
    Night
    Partly Cloudy
    75°
    Monday 5/20
    Day
    90°
    Sunny
    Forecast day icon
    Night
    75°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 90. South winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    88°
    Forecast night icon
    Night
    Mostly Cloudy
    77°
    Tuesday 5/21
    Day
    88°
    Mostly Sunny
    Forecast day icon
    Night
    77°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 80s. South winds 10 to 15 mph.
    Night Details
    Mostly cloudy. Lows in the lower 70s. South winds 10 to 15 mph diminishing to 5 to 10 mph after midnight.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    83°
    Forecast night icon
    Night
    60% Chance of Storms
    71°
    Wednesday 5/22
    Day
    83°
    50% Chance of Storms
    Forecast day icon
    Night
    71°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A 50 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph.
    Night Details
    Mostly cloudy. Showers and thunderstorms likely in the evening then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 60 percent.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    82°
    Forecast night icon
    Night
    30% Chance of Storms
    71°
    Thursday 5/23
    Day
    82°
    60% Chance of Storms
    Forecast day icon
    Night
    71°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then partly sunny with showers and thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.
    Night Details
    Partly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the upper 60s.
  • Forecast day icon
    Friday
    Mostly Sunny
    92°
    Forecast night icon
    Night
    Mostly Clear
    74°
    Friday 5/24
    Day
    92°
    Mostly Sunny
    Forecast day icon
    Night
    74°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 90s.
    Night Details
    Mostly clear. Lows around 70.
  • Forecast day icon
    Saturday
    Sunny
    93°
    Forecast night icon
    Night
    Mostly Clear
    75°
    Saturday 5/25
    Day
    93°
    Sunny
    Forecast day icon
    Night
    75°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 90s.
    Night Details
    Mostly clear. A 20 percent chance of showers and thunderstorms in the evening. Lows in the lower 70s.
  • Forecast day icon
    Sunday
    Sunny
    94°
    Forecast night icon
    Night
    Partly Cloudy
    74°
    Sunday 5/26
    Day
    94°
    Sunny
    Forecast day icon
    Night
    74°
    Partly Cloudy
    Forecast night icon
    Day Details
    Sunny. Highs in the lower 90s.
    Night Details
    Partly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 74F. Dew point will be around 70F with an average humidity of 73%. Winds will be 7 mph from the S.
  • Forecast day icon
    Monday
    Sunny
    89°
    Forecast night icon
    Night
    30% Chance of Rain
    70°
    Monday 5/27
    Day
    89°
    Sunny
    Forecast day icon
    Night
    70°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 89F. Dew point will be around 67F with an average humidity of 59%. Winds will be 1 mph from the SE.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 70F. Dew point will be around 65F with an average humidity of 70%. Winds will be 4 mph from the NE.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    84°
    Forecast night icon
    Night
    30% Chance of Rain
    66°
    Tuesday 5/28
    Day
    84°
    30% Chance of Rain
    Forecast day icon
    Night
    66°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a 25% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 64F with an average humidity of 61%. Winds will be 5 mph from the NE.
    Night Details
    Clear with a 25% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 61F with an average humidity of 68%. Winds will be 8 mph from the NE.
  • Forecast day icon
    Wednesday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    66°
    Wednesday 5/29
    Day
    82°
    Sunny
    Forecast day icon
    Night
    66°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 82F. Dew point will be around 59F with an average humidity of 57%. Winds will be 9 mph from the NE.
    Night Details
    Clear. Low temperature around 66F. Dew point will be around 59F with an average humidity of 66%. Winds will be 8 mph from the NE.