10-Day Weather Forecast - Seneca, IL

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  • |41°F
    60% Chance of Rain
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    Tonight

    41°F

    Mostly cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 41F. Dew point will be around 40F with an average humidity of 93%. Winds will be 10 mph from the SE.

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  • Day

    51°F

    Cloudy. Areas of dense fog early in the morning. A chance of rain early in the morning. Highs in the lower 50s. West winds 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation 40 percent.

    Night

    39°F

    Cloudy. Patchy fog after midnight. Lows around 40. North winds around 5 mph becoming east after midnight.

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  • Weekend Weather

  • Day

    50°F

    Cloudy. Patchy fog early in the morning. Highs in the upper 40s. Southeast winds 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    Night

    48°F

    Cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the mid 40s. Temperature rising into the mid 50s after midnight. Southeast winds 10 to 15 mph becoming south 5 to 10 mph after midnight. Chance of precipitation 50 percent.

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  • Day

    58°F

    Showers. Highs in the upper 50s. Temperature falling into the lower 50s in the afternoon. Southwest winds 5 to 10 mph increasing to northwest 10 to 15 mph in the afternoon. Chance of precipitation 80 percent.

    Night

    24°F

    Mostly cloudy. A chance of rain and snow showers in the evening then a slight chance of snow showers after midnight. Breezy with lows around 20. Chance of precipitation 50 percent.

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  • Day

    24°F

    Mostly cloudy. A slight chance of snow showers in the morning. Blustery with highs in the mid 20s. Chance of precipitation 20 percent.

    Night

    17°F

    Mostly clear. Lows 10 to 15.

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  • Day

    31°F

    Partly cloudy. Highs in the lower 30s.

    Night

    24°F

    Mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    30°F

    Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 20s.

    Night

    21°F

    Mostly cloudy. Lows around 10 above.

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  • Day

    34°F

    Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 20s.

    Night

    27°F

    Partly cloudy. Low temperature around 27F. Dew point will be around 19F with an average humidity of 70%. Winds will be 2 mph from the SW.

  • Day

    35°F

    Mostly cloudy. High temperature around 35F. Dew point will be around 24F with an average humidity of 71%. Winds will be 3 mph from the SE.

    Night

    32°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 32F. Dew point will be around 28F with an average humidity of 81%. Winds will be 3 mph from the SE.

  • Weekend Weather

  • Day

    38°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 38F. Dew point will be around 30F with an average humidity of 79%. Winds will be 2 mph from the NW.

    Night

    29°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 80%. Winds will be 4 mph from the NW.