10-Day Weather Forecast - Marthasville, MO

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  • 85|69°F
    Sunny

    Today

    85°F

    Sunny. Highs in the mid 80s. North winds around 5 mph.

    Tonight

    69°F

    Partly cloudy in the evening then mostly cloudy with scattered showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 60s. East winds around 5 mph. Chance of rain 50 percent.

    Hourly details
  • 81|66°F
    Thunderstorms

    Day

    81°F

    Showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Highs around 80. Southeast winds 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Gusts up to 30 mph. Chance of rain 90 percent.

    Night

    66°F

    Mostly cloudy. Showers and thunderstorms in the evening then scattered showers with isolated thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 60s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 90 percent.

    Hourly details
  • 78|62°F
    Partly Sunny

    Day

    78°F

    Mostly cloudy with a slight chance of showers and thunderstorms in the morning then partly sunny in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

    Night

    62°F

    Partly cloudy in the evening then becoming mostly clear. Lows in the upper 50s.

    Hourly details
  • 81|63°F
    Mostly Sunny

    Day

    81°F

    Mostly clear. Highs in the upper 70s. Lows around 60.

    Night

    63°F

    Mostly clear. Highs in the upper 70s. Lows around 60.

    Hourly details
  • 82|66°F
    Partly Cloudy

    Day

    82°F

    Partly cloudy. Highs in the lower 80s. Lows around 60.

    Night

    66°F

    Partly cloudy. Highs in the lower 80s. Lows around 60.

    Hourly details
  • 82|66°F
    30% Chance of Storms

    Day

    82°F

    Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Lows around 60. Chance of rain 30 percent.

    Night

    66°F

    Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Lows around 60. Chance of rain 30 percent.

    Hourly details
  • 83|70°F
    30% Chance of Storms

    Day

    83°F

    Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Lows around 60. Chance of rain 30 percent.

    Night

    70°F

    Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 70F with an average humidity of 94%. Winds will be 3 mph from the SE.

  • 86|73°F
    50% Chance of Rain

    Day

    86°F

    Partly cloudy with a 50% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 72F with an average humidity of 76%. Winds will be 6 mph from the SW.

    Night

    73°F

    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 73F with an average humidity of 89%. Winds will be 4 mph from the SW.

  • 88|75°F
    40% Chance of Rain

    Day

    88°F

    Mostly sunny with a 40% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 72F with an average humidity of 71%. Winds will be 6 mph from the SW.

    Night

    75°F

    Clear with a 40% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 73F with an average humidity of 80%. Winds will be 5 mph from the SW.

  • 90|75°F
    50% Chance of Rain

    Day

    90°F

    Sunny with a 45% chance for rain and thunderstorms. High temperature around 90F. Dew point will be around 73F with an average humidity of 69%. Winds will be 7 mph from the SW.

    Night

    75°F

    Clear with a 35% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 73F with an average humidity of 80%. Winds will be 4 mph from the SW.