Clayton, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    57°
    Sunday 5/5
    Forecast night icon
    57°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy. Not as cool with lows in the upper 50s. East winds around 5 mph.
  • Forecast day icon
    Monday
    Mostly Cloudy
    73°
    Forecast night icon
    Night
    Thunderstorms
    63°
    Monday 5/6
    Day
    73°
    Mostly Cloudy
    Forecast day icon
    Night
    63°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 70s. Southeast winds 5 to 10 mph.
    Night Details
    A slight chance of showers and thunderstorms in the evening then showers with a chance of thunderstorms after midnight. Lows in the upper 50s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
  • Forecast day icon
    Tuesday
    Thunderstorms
    76°
    Forecast night icon
    Night
    Mostly Clear
    57°
    Tuesday 5/7
    Day
    76°
    Thunderstorms
    Forecast day icon
    Night
    57°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms in the morning then sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
    Night Details
    Mostly clear. A slight chance of showers after midnight. Lows in the mid 50s. Southwest winds 10 to 15 mph becoming south 5 to 10 mph after midnight. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    72°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Wednesday 5/8
    Day
    72°
    70% Chance of Storms
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.
    Night Details
    Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 70s. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Thursday 5/9
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    64°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Friday 5/10
    Day
    64°
    30% Chance Rain Showers
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers mainly in the morning. Highs in the upper 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Sunny
    66°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Saturday 5/11
    Day
    66°
    Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows in the upper 40s. Highs in the mid 70s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Clear
    50°
    Sunday 5/12
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the upper 40s. Highs in the mid 70s.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 45F with an average humidity of 68%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Monday 5/13
    Day
    69°
    Sunny
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 69F. Dew point will be around 48F with an average humidity of 62%. Winds will be 4 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 50F with an average humidity of 70%. Winds will be 3 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Tuesday 5/14
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 52F with an average humidity of 64%. Winds will be 4 mph from the S.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 73%. Winds will be 4 mph from the S.