10-Day Weather Forecast - Oswego, IL

As of

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  • 66|45°F
    Mostly Sunny

    Today

    66°F

    Mostly sunny. Highs in the upper 60s. South winds around 5 mph.

    Tonight

    45°F

    Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.

    Hourly details
  • 65|45°F
    Sunny

    Day

    65°F

    Sunny. Highs around 70. East winds around 5 mph.

    Night

    45°F

    Mostly clear. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.

    Hourly details
  • 67|46°F
    Sunny

    Day

    67°F

    Sunny. Highs in the lower 70s.

    Night

    46°F

    Mostly clear. Lows in the upper 40s.

    Hourly details
  • 67|47°F
    Mostly Sunny

    Day

    67°F

    Mostly sunny. Highs in the lower 70s.

    Night

    47°F

    Clear. Lows in the upper 40s.

    Hourly details
  • 67|47°F
    Mostly Sunny

    Day

    67°F

    Mostly sunny. Highs in the lower 70s.

    Night

    47°F

    Partly cloudy. Lows in the upper 40s.

    Hourly details
  • 65|46°F
    Partly Cloudy

    Day

    65°F

    Partly cloudy. Highs in the lower 70s.

    Night

    46°F

    Mostly cloudy. Lows in the lower 50s.

    Hourly details
  • 64|52°F
    Partly Cloudy

    Day

    64°F

    Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 70s.

    Night

    52°F

    Cloudy. Low temperature around 52F. Dew point will be around 47F with an average humidity of 78%. Winds will be 7 mph from the SSE.

  • 70|55°F
    Partly Cloudy

    Day

    70°F

    Partly cloudy. High temperature around 70F. Dew point will be around 51F with an average humidity of 63%. Winds will be 10 mph from the SSW.

    Night

    55°F

    Partly cloudy. Low temperature around 55F. Dew point will be around 51F with an average humidity of 78%. Winds will be 5 mph from the SW.

  • 68|51°F
    Partly Cloudy

    Day

    68°F

    Partly cloudy. High temperature around 68F. Dew point will be around 56F with an average humidity of 76%. Winds will be 6 mph from the NW.

    Night

    51°F

    Mostly cloudy. Low temperature around 51F. Dew point will be around 52F with an average humidity of 95%. Winds will be 4 mph from the E.