10-Day Weather Forecast - Portland, IN

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  • |23°F
    Mostly Cloudy
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    Tonight

    23°F

    Mostly cloudy. Low temperature around 23F. Dew point will be around 18F with an average humidity of 92%. Winds will be 5 mph from the W.

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  • Day

    29°F

    Cloudy with a 50 percent chance of snow showers. Snow accumulation around half an inch. Highs in the upper 20s. Southwest winds around 5 mph becoming north this afternoon.

    Night

    14°F

    Mostly cloudy. Cold with lows around 6 above. Northeast winds around 5 mph.

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  • Day

    21°F

    Partly cloudy. Cold with highs around 19. North winds around 5 mph.

    Night

    14°F

    Partly cloudy. Cold with lows around 6 above. Northwest winds around 5 mph in the evening becoming light and variable.

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  • Day

    22°F

    Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 20s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

    Night

    20°F

    Mostly cloudy. A slight chance of snow in the evening then a chance of snow after midnight. Cold with lows 15 to 20. Temperature rising into the mid 20s after midnight. Chance of snow 30 percent.

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  • Day

    36°F

    Mostly cloudy. A chance of snow in the morning. Highs in the mid 30s. Chance of snow 30 percent.

    Night

    19°F

    Partly cloudy. Cold with lows 5 to 10 above. Wind chill values as low as zero after midnight.

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  • Weekend Weather

  • Day

    19°F

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

    Night

    3°F

    Partly cloudy. Cold with lows around 10 above.

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  • Day

    23°F

    Partly cloudy. Highs in the lower 20s.

    Night

    9°F

    Mostly clear. Cold with lows around 5 above.

    Hourly details
  • Day

    20°F

    Mostly sunny. Highs in the mid 20s.

    Night

    14°F

    Partly cloudy. Low temperature around 14F. Dew point will be around 8F with an average humidity of 73%. Winds will be 2 mph from the S.

  • Day

    25°F

    Sunny. High temperature around 25F. Dew point will be around 13F with an average humidity of 71%. Winds will be 3 mph from the S.

    Night

    22°F

    Mostly clear. Low temperature around 22F. Dew point will be around 16F with an average humidity of 74%. Winds will be 4 mph from the S.

  • Day

    30°F

    Mostly cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 30F. Dew point will be around 20F with an average humidity of 74%. Winds will be 6 mph from the S.

    Night

    29°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 29F. Dew point will be around 24F with an average humidity of 75%. Winds will be 6 mph from the S.