10-Day Weather Forecast - Sullivan, MO

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  • 89|71°F
    80% Chance of Storms
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    Today

    89°F

    Showers and scattered thunderstorms. Highs in the upper 80s. South winds around 5 mph. Chance of rain 80 percent.

    Tonight

    71°F

    Isolated thunderstorms in the evening. Partly cloudy with isolated showers. Lows in the lower 70s. South winds around 5 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    90°F

    Sunny hot with highs in the mid 90s. South winds 5 to 10 mph. Heat index values up to 101.

    Night

    73°F

    Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph.

    Hourly details
  • Weekend Weather

  • Day

    92°F

    Sunny. Highs in the mid 90s. South winds 5 to 10 mph.

    Night

    74°F

    Mostly clear. Lows in the lower 70s. Highs in the lower 90s.

    Hourly details
  • Day

    92°F

    Mostly clear. Lows in the lower 70s. Highs in the lower 90s.

    Night

    71°F

    Mostly clear. A slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent.

    Hourly details
  • Day

    90°F

    Partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 20 percent.

    Night

    71°F

    Partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 20 percent.

    Hourly details
  • Day

    90°F

    Mostly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent.

    Night

    71°F

    Partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the lower 90s. Chance of rain 20 percent.

    Hourly details
  • Day

    87°F

    Partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the lower 90s. Chance of rain 20 percent.

    Night

    72°F

    Partly cloudy with a 30% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 72F with an average humidity of 94%. Winds will be 4 mph from the S.

  • Day

    90°F

    Sunny with a 40% chance for rain and thunderstorms. High temperature around 90F. Dew point will be around 73F with an average humidity of 71%. Winds will be 4 mph from the SW.

    Night

    71°F

    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 72F with an average humidity of 88%. Winds will be 4 mph from the S.

  • Day

    91°F

    Mostly sunny with scattered thunderstorms. Chance of storms 40%. High temperature around 91F. Dew point will be around 73F with an average humidity of 70%. Winds will be 4 mph from the SW.

    Night

    72°F

    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 72F with an average humidity of 84%. Winds will be 4 mph from the S.

  • Weekend Weather

  • Day

    92°F

    Sunny with a 30% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 73F with an average humidity of 68%. Winds will be 3 mph from the SW.

    Night

    72°F

    Clear with a 30% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 72F with an average humidity of 83%. Winds will be 3 mph from the S.