10-Day Weather Forecast - Sullivan, MO

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  • 79|63°F
    Partly Cloudy
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    Today

    79°F

    Partly cloudy. High temperature around 79F. Dew point will be around 61F with an average humidity of 67%. Winds will be 12 mph from the S.

    Tonight

    63°F

    Partly cloudy this evening. A chance of thunderstorms. A slight chance of rain this evening then rain after midnight. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.

    Hourly details
  • Weekend Weather

  • Day

    62°F

    Rain with a chance of thunderstorms in the morning then partly sunny in the afternoon. Much cooler with highs in the mid 60s. Temperature falling into the upper 50s in the afternoon. Southwest winds 10 to 15 mph becoming west in the afternoon. Chance of rain near 100 percent.

    Night

    39°F

    Partly cloudy in the evening then clearing. Much cooler with lows in the mid 30s. West winds around 5 mph.

    Hourly details
  • Day

    64°F

    Sunny. Highs in the upper 60s. Southwest winds 5 to 10 mph.

    Night

    49°F

    Clear. Not as cool with lows in the upper 40s. Southwest winds around 5 mph. Gusts up to 20 mph after midnight.

    Hourly details
  • Day

    76°F

    Sunny. Not as cool with highs in the upper 70s.

    Night

    60°F

    Mostly clear. A chance of rain with a slight chance of thunderstorms after midnight. Not as cool with lows in the upper 50s. Chance of rain 30 percent.

    Hourly details
  • Day

    77°F

    A chance of thunderstorms. Rain. Highs around 80. Chance of rain 80 percent.

    Night

    63°F

    Rain. A chance of thunderstorms mainly in the evening. Lows in the lower 50s. Chance of rain 90 percent.

    Hourly details
  • Day

    63°F

    Cloudy. Rain with a slight chance of thunderstorms in the morning then a chance of rain in the afternoon. Much cooler with highs in the lower 60s. Chance of rain 80 percent.

    Night

    36°F

    Mostly cloudy. A slight chance of rain in the evening. Much cooler with lows in the mid 30s. Chance of rain 20 percent.

    Hourly details
  • Day

    55°F

    Mostly clear. Highs around 60. Lows around 40.

    Night

    40°F

    Mostly clear. Highs around 60. Lows around 40.

  • Day

    65°F

    Mostly sunny. Highs in the upper 60s.

    Night

    48°F

    Mostly clear. Low temperature around 48F. Dew point will be around 40F with an average humidity of 63%. Winds will be 6 mph from the SW.

  • Weekend Weather

  • Day

    55°F

    Mostly cloudy. High temperature around 55F. Dew point will be around 39F with an average humidity of 60%. Winds will be 2 mph from the N.

    Night

    42°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 34F with an average humidity of 64%. Winds will be 2 mph from the SE.

  • Day

    58°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 58F. Dew point will be around 40F with an average humidity of 62%. Winds will be 5 mph from the S.

    Night

    46°F

    Partly cloudy. Low temperature around 46F. Dew point will be around 39F with an average humidity of 65%. Winds will be 6 mph from the S.