Tonica, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Mostly Cloudy
    54°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Thursday 3/28
    Day
    54°
    Mostly Cloudy
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy through early afternoon then clearing. Highs in the mid 50s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy with a slight chance of rain showers in the evening then partly cloudy after midnight. Lows in the mid 30s. Northwest winds 5 to 10 mph in the evening becoming northeast after midnight. Chance of precipitation 20 percent.
  • Forecast day icon
    Friday
    Mostly Cloudy
    62°
    Forecast night icon
    Night
    80% Chance of Storms
    53°
    Friday 3/29
    Day
    62°
    Mostly Cloudy
    Forecast day icon
    Night
    53°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 60s. East winds 10 to 15 mph.
    Night Details
    Showers with a chance of thunderstorms in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph in the evening becoming southwest after midnight. Chance of precipitation 80 percent.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    60°
    Forecast night icon
    Night
    Mostly Cloudy
    41°
    Saturday 3/30
    Day
    60°
    Mostly Cloudy
    Forecast day icon
    Night
    41°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 60s. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent.
    Night Details
    Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 30s. Chance of precipitation 20 percent.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    51°
    Forecast night icon
    Night
    80% Chance Rain Showers
    46°
    Sunday 3/31
    Day
    51°
    50% Chance Rain Showers
    Forecast day icon
    Night
    46°
    80% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the mid 50s. Chance of precipitation 50 percent.
    Night Details
    Showers likely in the evening then showers after midnight. Lows in the mid 40s. Chance of precipitation 80 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    60°
    Forecast night icon
    Night
    70% Chance of Storms
    43°
    Monday 4/1
    Day
    60°
    Thunderstorms
    Forecast day icon
    Night
    43°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of precipitation 90 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows around 40. Chance of precipitation 70 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    49°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Tuesday 4/2
    Day
    49°
    50% Chance Rain Showers
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning. Highs around 50. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the lower 30s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    53°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Wednesday 4/3
    Day
    53°
    Mostly Sunny
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 50s.
    Night Details
    Partly cloudy. Low temperature around 36F. Dew point will be around 32F with an average humidity of 67%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    60°
    Forecast night icon
    Night
    Clear
    42°
    Thursday 4/4
    Day
    60°
    Sunny
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 60F. Dew point will be around 35F with an average humidity of 60%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 42F. Dew point will be around 37F with an average humidity of 65%. Winds will be 2 mph from the S.
  • Forecast day icon
    Friday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Friday 4/5
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 61F. Dew point will be around 41F with an average humidity of 64%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy. Low temperature around 46F. Dew point will be around 42F with an average humidity of 69%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Saturday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    30% Chance of Rain
    45°
    Saturday 4/6
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    45°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 62F. Dew point will be around 45F with an average humidity of 67%. Winds will be 7 mph from the S.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 43F with an average humidity of 72%. Winds will be 2 mph from the E.