Waterloo, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Thunderstorms
    62°
    Sunday 4/28
    Forecast night icon
    62°
    Thunderstorms
    Hourly
    Night Details
    Showers. A chance of thunderstorms early this evening then thunderstorms likely. Lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Monday 4/29
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of thunderstorms with a slight chance of showers in the morning. Highs in the mid 70s. Southwest winds 5 to 10 mph becoming west in the afternoon. Chance of rain 50 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly clear. Lows in the lower 50s. Northwest winds around 5 mph.
  • Forecast day icon
    Tuesday
    Sunny
    75°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Tuesday 4/30
    Day
    75°
    Sunny
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.
    Night Details
    Mostly clear in the evening then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. South winds 10 to 15 mph. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    81°
    Forecast night icon
    Night
    Partly Cloudy
    64°
    Wednesday 5/1
    Day
    81°
    Partly Cloudy
    Forecast day icon
    Night
    64°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 80s. Lows in the mid 60s. Chance of rain 20 percent.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 80s. Lows in the mid 60s. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    83°
    Forecast night icon
    Night
    70% Chance of Storms
    64°
    Thursday 5/2
    Day
    83°
    70% Chance of Storms
    Forecast day icon
    Night
    64°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 70 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    74°
    Forecast night icon
    Night
    50% Chance of Storms
    57°
    Friday 5/3
    Day
    74°
    50% Chance of Storms
    Forecast day icon
    Night
    57°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. A chance of thunderstorms mainly in the morning. Highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a slight chance of thunderstorms. A chance of showers mainly in the evening. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Saturday 5/4
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    58°
    Sunday 5/5
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    58°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 58F. Dew point will be around 54F with an average humidity of 79%. Winds will be 2 mph from the S.
  • Forecast day icon
    Monday
    30% Chance of Rain
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    59°
    Monday 5/6
    Day
    71°
    30% Chance of Rain
    Forecast day icon
    Night
    59°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 71F. Dew point will be around 55F with an average humidity of 67%. Winds will be 3 mph from the S.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 59F. Dew point will be around 55F with an average humidity of 77%. Winds will be 4 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    74°
    Forecast night icon
    Night
    30% Chance of Rain
    59°
    Tuesday 5/7
    Day
    74°
    30% Chance of Rain
    Forecast day icon
    Night
    59°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a 30% chance for rain and thunderstorms. High temperature around 74F. Dew point will be around 58F with an average humidity of 69%. Winds will be 4 mph from the SW.
    Night Details
    Clear with a 25% chance for rain and thunderstorms. Low temperature around 59F. Dew point will be around 58F with an average humidity of 80%. Winds will be 3 mph from the S.