Savanna, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    62°
    Sunday 5/12
    Forecast night icon
    62°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Low temperature around 62F. Dew point will be around 55F with an average humidity of 72%. Winds will be 7 mph from the SW.
  • Forecast day icon
    Monday
    70% Chance of Storms
    74°
    Forecast night icon
    Night
    Thunderstorms
    55°
    Monday 5/13
    Day
    74°
    70% Chance of Storms
    Forecast day icon
    Night
    55°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers and thunderstorms early. Showers likely with a chance of thunderstorms. Not as warm with highs in the mid 70s. Southwest winds 5 to 10 mph becoming northwest this afternoon. Chance of rain 70 percent.
    Night Details
    A chance of thunderstorms. Showers. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    40% Chance Rain Showers
    66°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Tuesday 5/14
    Day
    66°
    40% Chance Rain Showers
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers in the morning then partly sunny in the afternoon. Highs in the upper 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
    Night Details
    Mostly clear. Lows in the mid 40s. Northeast winds 10 to 15 mph.
  • Forecast day icon
    Wednesday
    Sunny
    72°
    Forecast night icon
    Night
    Mostly Cloudy
    53°
    Wednesday 5/15
    Day
    72°
    Sunny
    Forecast day icon
    Night
    53°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph becoming east in the afternoon.
    Night Details
    Mostly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    70°
    Forecast night icon
    Night
    50% Chance of Storms
    54°
    Thursday 5/16
    Day
    70°
    60% Chance of Storms
    Forecast day icon
    Night
    54°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    74°
    Forecast night icon
    Night
    40% Chance of Storms
    57°
    Friday 5/17
    Day
    74°
    40% Chance Rain Showers
    Forecast day icon
    Night
    57°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    79°
    Forecast night icon
    Night
    30% Chance Rain Showers
    58°
    Saturday 5/18
    Day
    79°
    30% Chance Rain Showers
    Forecast day icon
    Night
    58°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers. Highs around 80. Lows in the upper 50s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. A chance of showers. Highs around 80. Lows in the upper 50s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    76°
    Forecast night icon
    Night
    40% Chance of Rain
    57°
    Sunday 5/19
    Day
    76°
    40% Chance Rain Showers
    Forecast day icon
    Night
    57°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 74%. Winds will be 3 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Monday 5/20
    Day
    73°
    Sunny
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 73F. Dew point will be around 54F with an average humidity of 65%. Winds will be 5 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 72%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Tuesday 5/21
    Day
    73°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 73F. Dew point will be around 54F with an average humidity of 65%. Winds will be 3 mph from the NW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 74%. Winds will be 2 mph from the E.