Cost, Texas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    58°
    Thursday 3/28
    Forecast night icon
    58°
    Clear
    Hourly
    Night Details
    Clear. Not as cool with lows in the mid 50s. South winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Friday
    Partly Cloudy
    76°
    Forecast night icon
    Night
    Partly Cloudy
    63°
    Friday 3/29
    Day
    76°
    Partly Cloudy
    Forecast day icon
    Night
    63°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Saturday
    Partly Cloudy
    78°
    Forecast night icon
    Night
    Partly Cloudy
    64°
    Saturday 3/30
    Day
    78°
    Partly Cloudy
    Forecast day icon
    Night
    64°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 80s. South winds 10 to 15 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s. South winds 10 to 15 mph.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    82°
    Forecast night icon
    Night
    Mostly Cloudy
    69°
    Sunday 3/31
    Day
    82°
    Mostly Cloudy
    Forecast day icon
    Night
    69°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 80s. Lows in the upper 60s.
    Night Details
    Mostly cloudy. Highs in the mid 80s. Lows in the upper 60s.
  • Forecast day icon
    Monday
    Mostly Cloudy
    85°
    Forecast night icon
    Night
    Chance of Storms
    67°
    Monday 4/1
    Day
    85°
    Mostly Cloudy
    Forecast day icon
    Night
    67°
    Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 80s. Lows in the upper 60s.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 60s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Tuesday 4/2
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
    Night Details
    Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Wednesday 4/3
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the lower 70s. Lows around 50.
    Night Details
    Mostly clear. Highs in the lower 70s. Lows around 50.
  • Forecast day icon
    Thursday
    Partly Cloudy
    76°
    Forecast night icon
    Night
    Clear
    57°
    Thursday 4/4
    Day
    76°
    Partly Cloudy
    Forecast day icon
    Night
    57°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy. Highs in the mid 70s.
    Night Details
    Clear. Low temperature around 57F. Dew point will be around 56F with an average humidity of 82%. Winds will be 8 mph from the SE.
  • Forecast day icon
    Friday
    Partly Cloudy
    77°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Friday 4/5
    Day
    77°
    Partly Cloudy
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 77F. Dew point will be around 61F with an average humidity of 78%. Winds will be 6 mph from the SE.
    Night Details
    Partly cloudy. Low temperature around 62F. Dew point will be around 64F with an average humidity of 88%. Winds will be 9 mph from the SE.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    78°
    Forecast night icon
    Night
    Partly Cloudy
    65°
    Saturday 4/6
    Day
    78°
    30% Chance of Storms
    Forecast day icon
    Night
    65°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy with a 50% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 65F with an average humidity of 82%. Winds will be 6 mph from the SE.
    Night Details
    Partly cloudy with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 65F. Dew point will be around 66F with an average humidity of 88%. Winds will be 8 mph from the SE.