Chester, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    49°
    Thursday 3/28
    Forecast night icon
    49°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Not as cool with lows in the mid 40s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Friday
    Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Friday 3/29
    Day
    72°
    Sunny
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph.
    Night Details
    Mostly cloudy in the evening then partly cloudy with a slight chance of showers after midnight. Not as cool with lows in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    Partly Sunny
    75°
    Forecast night icon
    Night
    30% Chance of Storms
    55°
    Saturday 3/30
    Day
    75°
    Partly Sunny
    Forecast day icon
    Night
    55°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of rain and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
    Night Details
    Mostly cloudy with a slight chance of thunderstorms. A chance of rain mainly in the evening. Lows in the upper 50s. South winds 5 to 10 mph. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    76°
    Forecast night icon
    Night
    Mostly Cloudy
    64°
    Sunday 3/31
    Day
    76°
    Mostly Cloudy
    Forecast day icon
    Night
    64°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of rain and thunderstorms. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 20 percent.
    Night Details
    Mostly cloudy. A slight chance of rain and thunderstorms. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 20 percent.
  • Forecast day icon
    Monday
    60% Chance of Storms
    75°
    Forecast night icon
    Night
    70% Chance of Storms
    56°
    Monday 4/1
    Day
    75°
    60% Chance of Storms
    Forecast day icon
    Night
    56°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of thunderstorms. A chance of rain in the morning then rain likely in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.
    Night Details
    A chance of thunderstorms. Rain likely mainly in the evening. Lows in the mid 50s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    56°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Tuesday 4/2
    Day
    56°
    Mostly Sunny
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of rain and thunderstorms in the morning. Cooler with highs in the mid 60s. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then clearing. Much cooler with lows in the upper 30s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    56°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Wednesday 4/3
    Day
    56°
    Mostly Sunny
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 50s. Lows in the upper 30s.
    Night Details
    Mostly clear. Highs in the upper 50s. Lows in the upper 30s.
  • Forecast day icon
    Thursday
    Sunny
    69°
    Forecast night icon
    Night
    Clear
    48°
    Thursday 4/4
    Day
    69°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. Highs in the mid 60s.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 41F with an average humidity of 67%. Winds will be 6 mph from the S.
  • Forecast day icon
    Friday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    49°
    Friday 4/5
    Day
    72°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 44F with an average humidity of 52%. Winds will be 6 mph from the S.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 45F with an average humidity of 67%. Winds will be 6 mph from the S.
  • Forecast day icon
    Saturday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Saturday 4/6
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 71F. Dew point will be around 47F with an average humidity of 57%. Winds will be 8 mph from the S.
    Night Details
    Mostly clear. Low temperature around 50F. Dew point will be around 47F with an average humidity of 73%. Winds will be 5 mph from the S.