South Pekin, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    70% Chance of Storms
    51°
    Saturday 5/4
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    51°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph becoming southwest this afternoon. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Locally heavy rainfall possible in the evening. Lows in the lower 50s. West winds around 10 mph becoming northwest after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Sunday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Sunday 5/5
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Cooler with highs in the lower 70s. North winds 5 to 10 mph.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s. East winds 5 to 10 mph.
  • Forecast day icon
    Monday
    50% Chance Rain Showers
    71°
    Forecast night icon
    Night
    70% Chance of Storms
    61°
    Monday 5/6
    Day
    71°
    50% Chance Rain Showers
    Forecast day icon
    Night
    61°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. Highs in the mid 70s. East winds around 10 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. A chance of showers in the evening then showers likely with a chance of thunderstorms after midnight. Not as cool with lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    77°
    Forecast night icon
    Night
    40% Chance of Storms
    53°
    Tuesday 5/7
    Day
    77°
    80% Chance of Storms
    Forecast day icon
    Night
    53°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers. Highs around 80. Chance of rain 80 percent.
    Night Details
    Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    78°
    Forecast night icon
    Night
    50% Chance of Storms
    55°
    Wednesday 5/8
    Day
    78°
    70% Chance of Storms
    Forecast day icon
    Night
    55°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    74°
    Forecast night icon
    Night
    30% Chance Rain Showers
    48°
    Thursday 5/9
    Day
    74°
    30% Chance Rain Showers
    Forecast day icon
    Night
    48°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers. Highs in the mid 70s. Lows in the lower 50s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. A chance of showers. Highs in the mid 70s. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    69°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 5/10
    Day
    69°
    30% Chance Rain Showers
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. Low temperature around 43F. Dew point will be around 43F with an average humidity of 67%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    47°
    Saturday 5/11
    Day
    66°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 40F with an average humidity of 52%. Winds will be 8 mph from the NW.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 43F with an average humidity of 72%. Winds will be 5 mph from the W.
  • Forecast day icon
    Sunday
    Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Sunday 5/12
    Day
    71°
    Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 46F with an average humidity of 56%. Winds will be 6 mph from the W.
    Night Details
    Mostly clear. Low temperature around 51F. Dew point will be around 49F with an average humidity of 73%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Monday 5/13
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 49F with an average humidity of 60%. Winds will be 2 mph from the SW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 48F with an average humidity of 74%. Winds will be 2 mph from the E.