Oswego, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    49°
    Sunday 5/5
    Forecast night icon
    49°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy. Lows in the mid 40s. East winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    50% Chance of Storms
    59°
    Monday 5/6
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    59°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s. East winds 5 to 10 mph.
    Night Details
    Mostly clear in the evening then mostly cloudy with a chance of thunderstorms after midnight. Lows around 60. Southeast winds 10 to 15 mph. Chance of precipitation 50 percent.
  • Forecast day icon
    Tuesday
    Thunderstorms
    74°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Tuesday 5/7
    Day
    74°
    Thunderstorms
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Showers with a chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. More humid with highs in the upper 70s. South winds 10 to 15 mph in the morning becoming southwest 10 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 90 percent.
    Night Details
    Mostly clear. Lows in the lower 50s. Southwest winds 10 to 15 mph.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    74°
    Forecast night icon
    Night
    70% Chance of Storms
    50°
    Wednesday 5/8
    Day
    74°
    50% Chance of Storms
    Forecast day icon
    Night
    50°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then mostly cloudy with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of thunderstorms after midnight. Lows in the mid 50s. Chance of precipitation 70 percent.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    44°
    Thursday 5/9
    Day
    62°
    40% Chance Rain Showers
    Forecast day icon
    Night
    44°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of showers. Highs in the mid 60s.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    59°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 5/10
    Day
    59°
    30% Chance Rain Showers
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers. Highs in the mid 60s. Chance of precipitation 30 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    61°
    Forecast night icon
    Night
    Mostly Clear
    44°
    Saturday 5/11
    Day
    61°
    30% Chance Rain Showers
    Forecast day icon
    Night
    44°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers in the afternoon. Highs in the mid 60s. Chance of precipitation 30 percent.
    Night Details
    Mostly clear. Lows in the upper 40s.
  • Forecast day icon
    Sunday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Sunday 5/12
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 70s.
    Night Details
    Mostly clear. Low temperature around 47F. Dew point will be around 43F with an average humidity of 72%. Winds will be 3 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Monday 5/13
    Day
    66°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 50F with an average humidity of 69%. Winds will be 6 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 49F with an average humidity of 77%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Tuesday 5/14
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 53F with an average humidity of 71%. Winds will be 4 mph from the SW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 77%. Winds will be 2 mph from the SE.