Mount Vernon, Missouri | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Partly Sunny
    77°
    Forecast night icon
    Night
    Thunderstorms
    63°
    Monday 5/6
    Day
    77°
    Partly Sunny
    Forecast day icon
    Night
    63°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers and thunderstorms this afternoon. Much warmer with highs in the upper 70s. Southeast winds 5 to 10 mph increasing to south 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly cloudy with showers and thunderstorms after midnight. Lows in the lower 60s. South winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    77°
    Forecast night icon
    Night
    Clear
    56°
    Tuesday 5/7
    Day
    77°
    40% Chance of Storms
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. A chance of showers and thunderstorms in the morning. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
    Night Details
    Clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. South winds 10 to 15 mph. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    71°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Wednesday 5/8
    Day
    71°
    70% Chance of Storms
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. More humid with highs in the upper 70s. South winds 15 to 20 mph becoming west in the afternoon. Chance of rain 70 percent.
    Night Details
    Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows around 50. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Thursday 5/9
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs around 70. Lows in the upper 40s.
    Night Details
    Mostly clear. Highs around 70. Lows in the upper 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Friday 5/10
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs around 70. Lows in the upper 40s.
    Night Details
    Mostly clear. Highs around 70. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Saturday 5/11
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
    Night Details
    Partly cloudy. Highs in the lower 70s. Lows in the upper 40s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Sunday 5/12
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 47F with an average humidity of 73%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Monday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Monday 5/13
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 70F. Dew point will be around 49F with an average humidity of 62%. Winds will be 4 mph from the NW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 50F with an average humidity of 75%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    54°
    Tuesday 5/14
    Day
    71°
    30% Chance of Rain
    Forecast day icon
    Night
    54°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 71F. Dew point will be around 51F with an average humidity of 63%. Winds will be 3 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 74%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Wednesday
    50% Chance of Rain
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    58°
    Wednesday 5/15
    Day
    70°
    50% Chance of Rain
    Forecast day icon
    Night
    58°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 70F. Dew point will be around 54F with an average humidity of 68%. Winds will be 8 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 58F. Dew point will be around 55F with an average humidity of 75%. Winds will be 7 mph from the S.