10-Day Weather Forecast - Mount Vernon, WI

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  • 42|35°F
    Mostly Cloudy
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    Today

    42°F

    Mostly cloudy. East winds around 15 mph.

    Tonight

    35°F

    Slight chance of light rain in the evening then rain in the late evening and overnight. Freezing rain and slight chance of thunderstorms after midnight. Ice accumulation of less than one quarter of an inch. Lows in the lower 30s. East winds 15 to 20 mph. Chance of precipitation near 100 percent.

    Hourly details
  • Day

    61°F

    Warmer. Rain showers and chance of thunderstorms until late afternoon then rain showers with thunderstorms likely late in the afternoon. Highs in the mid 60s. East winds 10 to 20 mph shifting to the south 10 to 15 mph in the afternoon. Chance of precipitation near 100 percent.

    Night

    39°F

    Mostly cloudy. Rain showers and chance of thunderstorms in the evening then slight chance of light rain showers late in the evening. Lows in the upper 30s. Southwest winds 10 to 20 mph. Chance of precipitation 90 percent.

    Hourly details
  • Day

    59°F

    Cooler. Partly sunny. A 30 percent chance of light rain showers in the afternoon. Highs in the mid 50s. Northwest winds up to 10 mph shifting to the east in the afternoon.

    Night

    46°F

    Rain showers and chance of thunderstorms. Lows in the lower 40s. East winds 5 to 15 mph. Chance of precipitation 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    48°F

    Mostly cloudy. A 30 percent chance of light rain showers in the morning. Highs in the lower 50s.

    Night

    33°F

    Mostly cloudy. Colder. Lows in the lower 30s.

    Hourly details
  • Day

    48°F

    Partly sunny. Highs in the upper 40s.

    Night

    33°F

    Partly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    49°F

    Partly sunny. Slight chance of light rain showers possibly mixed with snow showers in the morning then slight chance of light rain showers in the afternoon. Highs around 50. Chance of precipitation 20 percent.

    Night

    31°F

    Mostly cloudy with slight chance of light rain showers through around midnight then partly cloudy with slight chance of snow showers after midnight. Lows in the upper 20s. Chance of precipitation 20 percent.

    Hourly details
  • Day

    45°F

    Mostly sunny. Highs in the mid 40s.

    Night

    31°F

    Partly cloudy. A 20 percent chance of snow showers after midnight. Lows in the upper 20s.

  • Day

    49°F

    Partly sunny. Slight chance of light rain showers and snow showers in the morning then slight chance of light rain showers in the afternoon. Not as cool. Highs in the upper 50s. Chance of precipitation 20 percent.

    Night

    41°F

    Cloudy. Low temperature around 41F. Dew point will be around 33F with an average humidity of 66%. Winds will be 11 mph from the S.

  • Day

    50°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 50F. Dew point will be around 39F with an average humidity of 75%. Winds will be 6 mph from the S.

    Night

    41°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 41F. Dew point will be around 39F with an average humidity of 79%. Winds will be 4 mph from the SE.

  • Day

    47°F

    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 47F. Dew point will be around 39F with an average humidity of 82%. Winds will be 2 mph from the NE.

    Night

    35°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 35F. Dew point will be around 35F with an average humidity of 80%. Winds will be 2 mph from the N.