10-Day Weather Forecast - Sullivan, MO

As of

-
  • 100|76°F
    Sunny

    Today

    100°F

    Sunny. High temperature around 100F. Dew point will be around 70F with an average humidity of 60%. Winds will be 4 mph from the NW.

    Tonight

    76°F

    Partly cloudy with isolated showers and thunderstorms this evening, then mostly clear after midnight. Lows around 70. Light and variable winds, becoming northeast around 5 mph after midnight. Chance of rain 20 percent. Heat index values up to 104 early this evening.

    Hourly details
  • 90|68°F
    Sunny

    Day

    90°F

    Sunny. Highs around 90. Northeast winds around 5 mph.

    Night

    68°F

    Mostly clear. Lows in the lower 60s. East winds around 5 mph.

    Hourly details
  • 88|67°F
    Sunny

    Day

    88°F

    Sunny. Highs in the upper 80s. East winds around 5 mph.

    Night

    67°F

    Mostly clear. Lows in the lower 60s. East winds around 5 mph in the evening, becoming light and variable.

    Hourly details
  • 94|75°F
    Sunny

    Day

    94°F

    Mostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.

    Night

    75°F

    Mostly clear. Hot. Lows in the lower 70s. Heat index values up to 105.

    Hourly details
  • 98|74°F
    Mostly Sunny

    Day

    98°F

    Mostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.

    Night

    74°F

    Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 50 percent. Heat index values up to 100 early in the evening.

    Hourly details
  • 81|64°F
    50% Chance of Storms

    Day

    81°F

    Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Not as warm with highs in the mid 80s. Chance of rain 50 percent.

    Night

    64°F

    Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 30 percent.

    Hourly details
  • 84|67°F
    Mostly Sunny

    Day

    84°F

    Mostly sunny with a 20 percent chance of showers. Highs in the mid 80s.

    Night

    67°F

    Partly cloudy in the evening, then mostly clear with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent.

  • 84|67°F
    Sunny

    Day

    84°F

    Sunny. A slight chance of showers in the morning. Highs around 90. Chance of rain 20 percent.

    Night

    67°F

    Clear. Low temperature around 67F. Dew point will be around 63F with an average humidity of 70%. Winds will be 4 mph from the SE.

  • 85|68°F
    Sunny

    Day

    85°F

    Sunny. High temperature around 85F. Dew point will be around 64F with an average humidity of 61%. Winds will be 4 mph from the S.

    Night

    68°F

    Clear. Low temperature around 68F. Dew point will be around 64F with an average humidity of 70%. Winds will be 4 mph from the SE.

  • 86|70°F
    Sunny

    Day

    86°F

    Sunny. High temperature around 86F. Dew point will be around 65F with an average humidity of 61%. Winds will be 5 mph from the S.

    Night

    70°F

    Clear. Low temperature around 70F. Dew point will be around 66F with an average humidity of 71%. Winds will be 4 mph from the S.