Oswego, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Mostly Sunny
    52°
    Forecast night icon
    Night
    Partly Cloudy
    34°
    Thursday 3/28
    Day
    52°
    Mostly Sunny
    Forecast day icon
    Night
    34°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming mostly sunny late in the afternoon. Highs in the lower 50s. Southwest winds 10 to 15 mph.
    Night Details
    Partly cloudy. Lows in the lower 30s. North winds around 5 mph.
  • Forecast day icon
    Friday
    Partly Cloudy
    59°
    Forecast night icon
    Night
    80% Chance of Storms
    46°
    Friday 3/29
    Day
    59°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming mostly cloudy. Highs around 60. East winds 5 to 10 mph.
    Night Details
    Showers with a chance of thunderstorms in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the mid 40s. East winds 10 to 15 mph in the evening becoming southwest after midnight. Chance of precipitation 80 percent.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    59°
    Forecast night icon
    Night
    Mostly Cloudy
    38°
    Saturday 3/30
    Day
    59°
    Mostly Cloudy
    Forecast day icon
    Night
    38°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the lower 60s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 30s. Chance of precipitation 20 percent.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    53°
    Forecast night icon
    Night
    80% Chance Rain Showers
    42°
    Sunday 3/31
    Day
    53°
    50% Chance Rain Showers
    Forecast day icon
    Night
    42°
    80% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the mid 50s. Chance of precipitation 50 percent.
    Night Details
    Showers. Lows in the lower 40s. Chance of precipitation 80 percent.
  • Forecast day icon
    Monday
    Rain Showers
    51°
    Forecast night icon
    Night
    70% Chance of Storms
    41°
    Monday 4/1
    Day
    51°
    Rain Showers
    Forecast day icon
    Night
    41°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers in the afternoon. Highs in the upper 50s. Chance of precipitation 90 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the upper 30s. Chance of precipitation 70 percent.
  • Forecast day icon
    Tuesday
    40% Chance Rain Showers
    50°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Tuesday 4/2
    Day
    50°
    40% Chance Rain Showers
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning. Highs around 50. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the lower 30s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    50°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Wednesday 4/3
    Day
    50°
    Mostly Sunny
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 50s.
    Night Details
    Partly cloudy. Low temperature around 35F. Dew point will be around 36F with an average humidity of 79%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    58°
    Forecast night icon
    Night
    Clear
    40°
    Thursday 4/4
    Day
    58°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 58F. Dew point will be around 38F with an average humidity of 68%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 40F. Dew point will be around 38F with an average humidity of 75%. Winds will be 2 mph from the S.
  • Forecast day icon
    Friday
    Sunny
    60°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Friday 4/5
    Day
    60°
    Sunny
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Day Details
    Sunny. High temperature around 60F. Dew point will be around 43F with an average humidity of 71%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy. Low temperature around 44F. Dew point will be around 42F with an average humidity of 77%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Saturday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    30% Chance of Rain
    44°
    Saturday 4/6
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    44°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 62F. Dew point will be around 47F with an average humidity of 74%. Winds will be 7 mph from the S.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 44F. Dew point will be around 44F with an average humidity of 80%. Winds will be 3 mph from the SE.