10-Day Weather Forecast - Mason City Junction, IA

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  • |42°F
    Mostly Clear
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    Tonight

    42°F

    Mostly clear. Lows in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph becoming southwest around 5 mph after midnight.

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  • Day

    79°F

    Mostly sunny. Highs around 80. South winds 10 to 15 mph.

    Night

    57°F

    Mostly cloudy in the evening then becoming partly cloudy. A chance of rain. A chance of thunderstorms mainly in the evening. Lows in the upper 40s. South winds 10 to 15 mph. Chance of rain 50 percent.

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  • Day

    56°F

    Partly sunny with a slight chance of rain and thunderstorms in the morning then mostly cloudy with a chance of rain in the afternoon. Breezy cooler with highs in the lower 60s. West winds 20 to 25 mph becoming north in the afternoon. Chance of rain 50 percent.

    Night

    32°F

    Mostly cloudy and breezy cooler with lows around 30. North winds 15 to 25 mph diminishing to 10 to 15 mph after midnight.

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  • Day

    44°F

    Mostly cloudy. A chance of rain and snow showers in the afternoon. Cooler with highs in the mid 40s. Chance of precipitation 30 percent.

    Night

    30°F

    Rain and snow likely. Freezing rain likely after midnight. Little or no snow accumulation. Lows in the upper 20s. Chance of precipitation 70 percent.

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  • Day

    40°F

    Freezing rain likely in the morning. Rain and snow likely. Little or no snow accumulation. Highs in the lower 40s. Chance of precipitation 70 percent.

    Night

    30°F

    Mostly cloudy. A chance of rain and snow in the evening. Lows around 30. Chance of precipitation 30 percent.

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  • Day

    48°F

    Mostly cloudy in the morning then partly sunny with a chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.

    Night

    42°F

    A slight chance of thunderstorms in the evening. Rain likely. Lows around 40. Chance of rain 70 percent.

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  • Weekend Weather

  • Day

    49°F

    Rain likely. Breezy with highs in the lower 50s. Chance of rain 70 percent.

    Night

    30°F

    Mostly cloudy. A chance of rain in the evening then a slight chance of rain and snow after midnight. Breezy with lows in the lower 30s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    52°F

    Partly sunny and breezy. Highs in the upper 40s.

    Night

    34°F

    Clear. Low temperature around 34F. Dew point will be around 29F with an average humidity of 68%. Winds will be 4 mph from the SE.

  • Day

    59°F

    Mostly sunny. High temperature around 59F. Dew point will be around 34F with an average humidity of 56%. Winds will be 6 mph from the S.

    Night

    40°F

    Mostly clear. Low temperature around 40F. Dew point will be around 38F with an average humidity of 71%. Winds will be 6 mph from the SE.

  • Day

    60°F

    Mostly cloudy. High temperature around 60F. Dew point will be around 39F with an average humidity of 63%. Winds will be 7 mph from the S.

    Night

    42°F

    Partly cloudy. Low temperature around 42F. Dew point will be around 40F with an average humidity of 73%. Winds will be 6 mph from the SE.