Sullivan, Indiana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    Partly Cloudy
    80°
    Forecast night icon
    Night
    Partly Cloudy
    64°
    Wednesday 5/1
    Day
    80°
    Partly Cloudy
    Forecast day icon
    Night
    64°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 80s. West winds 5 to 10 mph.
    Night Details
    Partly cloudy through midnight then clearing. Lows in the lower 60s. Northeast winds 5 to 10 mph.
  • Forecast day icon
    Thursday
    Partly Cloudy
    82°
    Forecast night icon
    Night
    50% Chance of Storms
    66°
    Thursday 5/2
    Day
    82°
    Partly Cloudy
    Forecast day icon
    Night
    66°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 80s. South winds 10 to 15 mph.
    Night Details
    Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers through midnight then a chance of showers toward daybreak. Lows in the mid 60s. South winds 5 to 10 mph. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    80% Chance of Storms
    74°
    Forecast night icon
    Night
    40% Chance of Storms
    61°
    Friday 5/3
    Day
    74°
    80% Chance of Storms
    Forecast day icon
    Night
    61°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a slight chance of thunderstorms in the morning then showers with a chance of thunderstorms in the afternoon. Not as warm with highs in the mid 70s. South winds 5 to 10 mph becoming northeast in the afternoon. Chance of rain 80 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms through midnight. Lows in the upper 50s. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    78°
    Forecast night icon
    Night
    30% Chance of Storms
    60°
    Saturday 5/4
    Day
    78°
    30% Chance of Storms
    Forecast day icon
    Night
    60°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A slight chance of showers in the morning then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms through midnight. Lows in the upper 50s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    77°
    Forecast night icon
    Night
    30% Chance of Storms
    61°
    Sunday 5/5
    Day
    77°
    Partly Cloudy
    Forecast day icon
    Night
    61°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 30 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    76°
    Forecast night icon
    Night
    50% Chance of Storms
    67°
    Monday 5/6
    Day
    76°
    50% Chance of Storms
    Forecast day icon
    Night
    67°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers and thunderstorms. Highs around 80. Lows in the lower 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Highs around 80. Lows in the lower 60s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    83°
    Forecast night icon
    Night
    70% Chance of Storms
    66°
    Tuesday 5/7
    Day
    83°
    50% Chance of Storms
    Forecast day icon
    Night
    66°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers and thunderstorms. Highs around 80. Lows in the lower 60s. Chance of rain 50 percent.
    Night Details
    Mostly clear with a 70% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 65F with an average humidity of 78%. Winds will be 13 mph from the SW.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    79°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Wednesday 5/8
    Day
    79°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Day Details
    Partly cloudy with a 50% chance for rain and thunderstorms. High temperature around 79F. Dew point will be around 64F with an average humidity of 74%. Winds will be 12 mph from the SW.
    Night Details
    Mostly clear with a 45% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 64F with an average humidity of 80%. Winds will be 10 mph from the SW.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    76°
    Forecast night icon
    Night
    50% Chance of Rain
    62°
    Thursday 5/9
    Day
    76°
    40% Chance of Rain
    Forecast day icon
    Night
    62°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 76F. Dew point will be around 61F with an average humidity of 71%. Winds will be 8 mph from the SW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 50%. Low temperature around 62F. Dew point will be around 62F with an average humidity of 80%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Friday
    40% Chance of Rain
    75°
    Forecast night icon
    Night
    50% Chance of Rain
    59°
    Friday 5/10
    Day
    75°
    40% Chance of Rain
    Forecast day icon
    Night
    59°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 75F. Dew point will be around 58F with an average humidity of 70%. Winds will be 3 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 45%. Low temperature around 59F. Dew point will be around 58F with an average humidity of 77%. Winds will be 1 mph from the W.