Dennison, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Sunny
    58°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Thursday 3/28
    Day
    58°
    Sunny
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Not as cool with highs in the upper 50s. Southwest winds 10 to 15 mph.
    Night Details
    Partly cloudy. Not as cool with lows around 40. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    50% Chance Rain Showers
    54°
    Friday 3/29
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy with a chance of showers. Not as cool with lows in the mid 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    69°
    Forecast night icon
    Night
    40% Chance Rain Showers
    49°
    Saturday 3/30
    Day
    69°
    50% Chance Rain Showers
    Forecast day icon
    Night
    49°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    65°
    Forecast night icon
    Night
    60% Chance of Storms
    56°
    Sunday 3/31
    Day
    65°
    50% Chance of Storms
    Forecast day icon
    Night
    56°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Showers and thunderstorms likely mainly in the evening. Not as cool with lows in the upper 50s. Chance of rain 60 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    72°
    Forecast night icon
    Night
    Thunderstorms
    57°
    Monday 4/1
    Day
    72°
    Thunderstorms
    Forecast day icon
    Night
    57°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Highs in the lower 70s. Lows in the lower 50s. Chance of rain 90 percent.
    Night Details
    Showers with a chance of thunderstorms. Highs in the lower 70s. Lows in the lower 50s. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    58°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Tuesday 4/2
    Day
    58°
    50% Chance of Storms
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then partly sunny in the afternoon. Cooler. Near steady temperature in the mid 50s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Cooler with lows in the upper 30s.
  • Forecast day icon
    Wednesday
    Sunny
    55°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Wednesday 4/3
    Day
    55°
    Sunny
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. Highs in the mid 50s.
    Night Details
    Mostly clear. Low temperature around 36F. Dew point will be around 36F with an average humidity of 75%. Winds will be 10 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    62°
    Forecast night icon
    Night
    Clear
    41°
    Thursday 4/4
    Day
    62°
    Sunny
    Forecast day icon
    Night
    41°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 62F. Dew point will be around 38F with an average humidity of 60%. Winds will be 6 mph from the W.
    Night Details
    Clear. Low temperature around 41F. Dew point will be around 40F with an average humidity of 75%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Friday
    Sunny
    64°
    Forecast night icon
    Night
    Clear
    46°
    Friday 4/5
    Day
    64°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 64F. Dew point will be around 43F with an average humidity of 63%. Winds will be 5 mph from the S.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 44F with an average humidity of 77%. Winds will be 4 mph from the S.
  • Forecast day icon
    Saturday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Saturday 4/6
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 65F. Dew point will be around 48F with an average humidity of 69%. Winds will be 8 mph from the S.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 48F with an average humidity of 81%. Winds will be 4 mph from the S.