Cahokia, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Monday
    70% Chance of Rain
    76°
    Forecast night icon
    Night
    Thunderstorms
    66°
    Monday 5/6
    Day
    76°
    70% Chance of Rain
    Forecast day icon
    Night
    66°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with probable rain. Chance of precipitation 70%. High temperature around 76F. Dew point will be around 63F with an average humidity of 83%. Winds will be 6 mph from the S.
    Night Details
    Mostly cloudy. Showers with thunderstorms likely after midnight. Lows in the mid 60s. Southeast winds 5 to 10 mph. Gusts up to 25 mph after midnight. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    83°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Tuesday 5/7
    Day
    83°
    80% Chance of Storms
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with showers with thunderstorms likely in the morning then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. South winds 15 to 20 mph becoming southwest in the afternoon. Chance of rain 80 percent.
    Night Details
    Mostly clear. Lows in the upper 50s. West winds 10 to 15 mph becoming south around 5 mph after midnight.
  • Forecast day icon
    Wednesday
    80% Chance of Storms
    77°
    Forecast night icon
    Night
    50% Chance of Storms
    57°
    Wednesday 5/8
    Day
    77°
    80% Chance of Storms
    Forecast day icon
    Night
    57°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny with a slight chance of showers and thunderstorms in the morning then partly sunny with showers and thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly clear after midnight. Lows in the upper 50s. Southwest winds 10 to 15 mph becoming west after midnight. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Thursday 5/9
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
    Night Details
    Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Friday 5/10
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs around 70. Lows in the lower 50s.
    Night Details
    Mostly clear. Highs around 70. Lows in the lower 50s.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    73°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Saturday 5/11
    Day
    73°
    30% Chance of Storms
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Sunday 5/12
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Clear
    56°
    Monday 5/13
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 53F with an average humidity of 76%. Winds will be 4 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    74°
    Forecast night icon
    Night
    40% Chance of Rain
    57°
    Tuesday 5/14
    Day
    74°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 74F. Dew point will be around 55F with an average humidity of 64%. Winds will be 2 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 57F. Dew point will be around 56F with an average humidity of 82%. Winds will be 2 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    75°
    Forecast night icon
    Night
    30% Chance of Rain
    59°
    Wednesday 5/15
    Day
    75°
    40% Chance of Rain
    Forecast day icon
    Night
    59°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 75F. Dew point will be around 56F with an average humidity of 65%. Winds will be 2 mph from the S.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 59F. Dew point will be around 58F with an average humidity of 80%. Winds will be 4 mph from the S.