Rochester, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    70% Chance of Storms
    49°
    Thursday 4/18
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    49°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may be severe with damaging winds and large hail. Near steady temperature in the mid 70s. South winds around 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. Showers and thunderstorms likely mainly in the evening. Some thunderstorms may produce damaging winds and large hail in the evening. Less humid with lows in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    Partly Sunny
    56°
    Forecast night icon
    Night
    Mostly Cloudy
    46°
    Friday 4/19
    Day
    56°
    Partly Sunny
    Forecast day icon
    Night
    46°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Much cooler with highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. Lows in the lower 40s. Northwest winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    54°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Saturday 4/20
    Day
    54°
    Mostly Sunny
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 50s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Areas of frost after midnight. Lows in the mid 30s.
  • Forecast day icon
    Sunday
    Sunny
    58°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Sunday 4/21
    Day
    58°
    Sunny
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Sunny. Highs in the upper 50s.
    Night Details
    Mostly clear. Lows in the upper 30s. Highs in the mid 60s.
  • Forecast day icon
    Monday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    50% Chance Rain Showers
    57°
    Monday 4/22
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    57°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 30s. Highs in the mid 60s.
    Night Details
    Mostly cloudy. A chance of showers. Lows in the lower 50s. Highs in the upper 60s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Tuesday 4/23
    Day
    65°
    50% Chance Rain Showers
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers. Lows in the lower 50s. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Wednesday
    Sunny
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Wednesday 4/24
    Day
    63°
    Sunny
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. Highs in the lower 60s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 43F with an average humidity of 62%. Winds will be 6 mph from the S.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    57°
    Thursday 4/25
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 69F. Dew point will be around 50F with an average humidity of 64%. Winds will be 6 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 57F. Dew point will be around 51F with an average humidity of 67%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Friday
    50% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    56°
    Friday 4/26
    Day
    69°
    50% Chance of Rain
    Forecast day icon
    Night
    56°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 45%. High temperature around 69F. Dew point will be around 49F with an average humidity of 61%. Winds will be 6 mph from the SW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 50%. Low temperature around 56F. Dew point will be around 49F with an average humidity of 64%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    55°
    Saturday 4/27
    Day
    69°
    50% Chance of Rain
    Forecast day icon
    Night
    55°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 69F. Dew point will be around 49F with an average humidity of 59%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 55F. Dew point will be around 48F with an average humidity of 63%. Winds will be 1 mph from the W.