10-Day Weather Forecast - Sullivan, WI

-
  • |32°F
    Freezing Rain
    Arrow up

    Tonight

    32°F

    Light rain likely late in the evening. Rain possibly mixed with freezing rain and thunderstorms after midnight. Ice accumulation of less than one quarter of an inch. Lows in the lower 30s. East winds 10 to 20 mph. Chance of precipitation near 100 percent.

    Hourly details
  • Day

    62°F

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

    Night

    41°F

    Mostly cloudy. Rain showers with thunderstorms likely in the evening then slight chance of light rain showers late in the evening. Lows around 40. Southwest winds 10 to 20 mph. Chance of precipitation 80 percent.

    Hourly details
  • Day

    54°F

    Cooler. Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the mid 50s. Northwest winds 5 to 10 mph shifting to the northeast in the afternoon.

    Night

    39°F

    Rain showers and chance of thunderstorms. Lows in the lower 40s. East winds 10 to 15 mph. Chance of precipitation 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    50°F

    Mostly cloudy. Chance of light rain showers and slight chance of thunderstorms in the morning. Highs in the mid 50s. Chance of precipitation 40 percent.

    Night

    33°F

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

    Hourly details
  • Day

    49°F

    Partly sunny. Highs in the upper 40s.

    Night

    35°F

    Partly cloudy. A 20 percent chance of snow showers after midnight. Lows in the lower 30s.

    Hourly details
  • Day

    48°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

    28°F

    Mostly cloudy with a 20 percent chance of light rain showers and snow showers through around midnight then partly cloudy after midnight. Lows in the mid 20s.

    Hourly details
  • Day

    43°F

    Sunny. Highs in the mid 40s.

    Night

    31°F

    Mostly clear. Lows in the upper 20s.

    Hourly details
  • Day

    55°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. Highs in the mid 50s. Chance of precipitation 20 percent.

    Night

    44°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 44F. Dew point will be around 41F with an average humidity of 78%. Winds will be 8 mph from the SW.

  • Day

    44°F

    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 44F. Dew point will be around 38F with an average humidity of 81%. Winds will be 4 mph from the N.

    Night

    33°F

    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 33F. Dew point will be around 32F with an average humidity of 82%. Winds will be 5 mph from the N.

  • Day

    40°F

    Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 40F. Dew point will be around 31F with an average humidity of 77%. Winds will be 6 mph from the NE.

    Night

    32°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 60%. Low temperature around 32F. Dew point will be around 30F with an average humidity of 82%. Winds will be 5 mph from the NE.