Sterling/Rock Falls, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Thunderstorms
    63°
    Saturday 4/27
    Forecast night icon
    63°
    Thunderstorms
    Hourly
    Night Details
    Showers. Thunderstorms likely. Some thunderstorms may be severe with damaging winds large hail and tornadoes late this evening. Lows in the lower 60s. Southwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain near 100 percent.
  • Forecast day icon
    Sunday
    Thunderstorms
    69°
    Forecast night icon
    Night
    Thunderstorms
    62°
    Sunday 4/28
    Day
    69°
    Thunderstorms
    Forecast day icon
    Night
    62°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers. Thunderstorms likely mainly in the morning. Highs in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
    Night Details
    A chance of thunderstorms. Showers. Lows around 60. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
  • Forecast day icon
    Monday
    40% Chance Rain Showers
    64°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Monday 4/29
    Day
    64°
    40% Chance Rain Showers
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Highs in the upper 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
    Night Details
    Partly cloudy in the evening then clearing. Cooler with lows in the upper 40s. West winds 10 to 15 mph.
  • Forecast day icon
    Tuesday
    Sunny
    71°
    Forecast night icon
    Night
    70% Chance of Storms
    60°
    Tuesday 4/30
    Day
    71°
    Sunny
    Forecast day icon
    Night
    60°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    72°
    Forecast night icon
    Night
    70% Chance of Storms
    62°
    Wednesday 5/1
    Day
    72°
    30% Chance Rain Showers
    Forecast day icon
    Night
    62°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the mid 50s. Highs in the lower 70s. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    74°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Thursday 5/2
    Day
    74°
    70% Chance of Storms
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Lows in the mid 50s. Highs in the lower 70s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    66°
    Forecast night icon
    Night
    30% Chance Rain Showers
    49°
    Friday 5/3
    Day
    66°
    40% Chance Rain Showers
    Forecast day icon
    Night
    49°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent.
    Night Details
    A chance of showers in the evening. Partly cloudy. Lows in the upper 40s. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Saturday 5/4
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 45F with an average humidity of 73%. Winds will be 2 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    61°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Sunday 5/5
    Day
    61°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 61F. Dew point will be around 47F with an average humidity of 69%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear. Low temperature around 50F. Dew point will be around 45F with an average humidity of 71%. Winds will be 3 mph from the E.
  • Forecast day icon
    Monday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Monday 5/6
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 63F. Dew point will be around 48F with an average humidity of 67%. Winds will be 3 mph from the SE.
    Night Details
    Partly cloudy. Low temperature around 51F. Dew point will be around 46F with an average humidity of 71%. Winds will be 5 mph from the E.