Grayson, Kentucky | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Storms
    66°
    Tuesday 5/7
    Forecast night icon
    66°
    70% Chance of Storms
    Hourly
    Night Details
    Showers and thunderstorms likely mainly this evening. Some thunderstorms may be severe with damaging winds large hail and heavy rainfall. Lows in the mid 60s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    40% Chance of Storms
    85°
    Forecast night icon
    Night
    80% Chance of Storms
    63°
    Wednesday 5/8
    Day
    85°
    40% Chance of Storms
    Forecast day icon
    Night
    63°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of thunderstorms. A chance of showers mainly in the morning. Some thunderstorms may produce heavy rainfall. Highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms in the evening then showers with thunderstorms likely after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.
  • Forecast day icon
    Thursday
    Thunderstorms
    76°
    Forecast night icon
    Night
    50% Chance of Storms
    51°
    Thursday 5/9
    Day
    76°
    Thunderstorms
    Forecast day icon
    Night
    51°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent.
    Night Details
    Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening then mostly cloudy with a slight chance of showers after midnight. Cooler. Less humid with lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Friday 5/10
    Day
    65°
    30% Chance Rain Showers
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Cooler with highs in the mid 60s. Chance of rain 30 percent.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    60% Chance Rain Showers
    65°
    Forecast night icon
    Night
    40% Chance Rain Showers
    46°
    Saturday 5/11
    Day
    65°
    60% Chance Rain Showers
    Forecast day icon
    Night
    46°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Showers likely in the afternoon. Highs in the mid 60s. Chance of rain 60 percent.
    Night Details
    Partly cloudy with a chance of showers in the evening then mostly clear after midnight. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Sunday 5/12
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs around 70. Lows around 50.
    Night Details
    Mostly clear. Highs around 70. Lows around 50.
  • Forecast day icon
    Monday
    Sunny
    79°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Monday 5/13
    Day
    79°
    Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s.
    Night Details
    Partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Tuesday
    30% Chance Rain Showers
    77°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Tuesday 5/14
    Day
    77°
    30% Chance Rain Showers
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 56F with an average humidity of 86%. Winds will be 2 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    78°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Wednesday 5/15
    Day
    78°
    40% Chance of Rain
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 78F. Dew point will be around 61F with an average humidity of 75%. Winds will be 2 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 58F. Dew point will be around 60F with an average humidity of 90%. Winds will be 2 mph from the S.
  • Forecast day icon
    Thursday
    60% Chance of Rain
    77°
    Forecast night icon
    Night
    50% Chance of Rain
    59°
    Thursday 5/16
    Day
    77°
    60% Chance of Rain
    Forecast day icon
    Night
    59°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 55% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 63F with an average humidity of 79%. Winds will be 4 mph from the S.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 59F. Dew point will be around 61F with an average humidity of 91%. Winds will be 2 mph from the SW.